tests: add more integration tests (#5308)

* test all the things

* consolidate shared harness

* rustfmt

zellij-integration-tests/src/client_screen.rs

@@ -109,6 +109,26 @@ pub struct CursorPosition {
     pub y: usize,
 }
 
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
+pub struct Coord {
+    pub col: usize,
+    pub row: usize,
+}
+
+pub fn col(col: usize) -> CoordBuilder {
+    CoordBuilder { col }
+}
+
+pub struct CoordBuilder {
+    col: usize,
+}
+
+impl CoordBuilder {
+    pub fn row(self, row: usize) -> Coord {
+        Coord { col: self.col, row }
+    }
+}
+
 #[derive(Clone, Debug)]
 pub struct GridSnapshot {
     pub text: String,
@@ -119,8 +139,12 @@ impl GridSnapshot {
     pub fn contains(&self, needle: &str) -> bool {
         self.text.contains(needle)
     }
-    pub fn cursor_is_at(&self, x: usize, y: usize) -> bool {
-        self.cursor == Some(CursorPosition { x, y })
+    pub fn cursor_is_at(&self, coord: Coord) -> bool {
+        self.cursor
+            == Some(CursorPosition {
+                x: coord.col,
+                y: coord.row,
+            })
     }
     pub fn status_bar_appears(&self) -> bool {
         self.text.contains("Ctrl +") && self.text.contains("LOCK")

zellij-integration-tests/src/harness.rs

@@ -0,0 +1,47 @@
+use crate::{col, keys, FakePtyHandle, Size, TestRunner, TestSession};
+
+pub const TERMINAL_SIZE: Size = Size {
+    cols: 120,
+    rows: 24,
+};
+pub const PROMPT: &[u8] = b"$ ";
+
+pub fn start_zellij() -> TestSession {
+    TestRunner::new(TERMINAL_SIZE).start()
+}
+
+pub fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
+    let terminal = zellij.expect_pty_spawn();
+    terminal.output(PROMPT);
+    zellij.wait_until(
+        "first terminal prompt rendered in loaded app",
+        |grid_snapshot| {
+            grid_snapshot.tab_bar_appears()
+                && grid_snapshot.status_bar_appears()
+                && grid_snapshot.cursor_is_at(col(3).row(2))
+        },
+    );
+    terminal
+}
+
+pub fn split_right_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
+    let terminal = zellij.expect_pty_spawn();
+    terminal.output(PROMPT);
+    zellij.wait_until("right terminal prompt rendered", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(63).row(2))
+    });
+    terminal
+}
+
+pub fn split_down_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('d'));
+    let terminal = zellij.expect_pty_spawn();
+    terminal.output(PROMPT);
+    zellij.wait_until("lower terminal prompt rendered", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(13))
+    });
+    terminal
+}

zellij-integration-tests/src/keys.rs

@@ -1,63 +1,21 @@
 const ESC_BYTE: u8 = 0x1b;
 
-const fn ctrl(character: u8) -> [u8; 1] {
-    [character & 0x1f]
+pub const fn ctrl(character: char) -> [u8; 1] {
+    [(character as u8) & 0x1f]
 }
 
-const fn alt(character: u8) -> [u8; 2] {
-    [ESC_BYTE, character]
+pub const fn alt(character: char) -> [u8; 2] {
+    [ESC_BYTE, character as u8]
+}
+
+pub const fn key(character: char) -> [u8; 1] {
+    [character as u8]
 }
 
-pub const QUIT: [u8; 1] = ctrl(b'q');
-pub const ESC: [u8; 1] = [ESC_BYTE];
 pub const ENTER: [u8; 1] = [b'\r'];
+pub const ESC: [u8; 1] = [ESC_BYTE];
 pub const SPACE: [u8; 1] = [b' '];
-pub const LOCK_MODE: [u8; 1] = ctrl(b'g');
-
-pub const MOVE_FOCUS_LEFT_IN_NORMAL_MODE: [u8; 2] = alt(b'h');
-pub const MOVE_FOCUS_RIGHT_IN_NORMAL_MODE: [u8; 2] = alt(b'l');
-
-pub const PANE_MODE: [u8; 1] = ctrl(b'p');
-pub const TMUX_MODE: [u8; 1] = ctrl(b'b');
-pub const SPAWN_TERMINAL_IN_PANE_MODE: [u8; 1] = [b'n'];
-pub const MOVE_FOCUS_IN_PANE_MODE: [u8; 1] = [b'p'];
-pub const SPLIT_DOWN_IN_PANE_MODE: [u8; 1] = [b'd'];
-pub const SPLIT_RIGHT_IN_PANE_MODE: [u8; 1] = [b'r'];
-pub const SPLIT_RIGHT_IN_TMUX_MODE: [u8; 1] = [b'%'];
-pub const TOGGLE_ACTIVE_TERMINAL_FULLSCREEN_IN_PANE_MODE: [u8; 1] = [b'f'];
-pub const TOGGLE_FLOATING_PANES: [u8; 1] = [b'w'];
-pub const CLOSE_PANE_IN_PANE_MODE: [u8; 1] = [b'x'];
-pub const MOVE_FOCUS_DOWN_IN_PANE_MODE: [u8; 1] = [b'j'];
-pub const MOVE_FOCUS_UP_IN_PANE_MODE: [u8; 1] = [b'k'];
-pub const MOVE_FOCUS_LEFT_IN_PANE_MODE: [u8; 1] = [b'h'];
-pub const MOVE_FOCUS_RIGHT_IN_PANE_MODE: [u8; 1] = [b'l'];
-pub const RENAME_PANE_MODE: [u8; 1] = [b'c'];
-
-pub const SCROLL_MODE: [u8; 1] = ctrl(b's');
-pub const SCROLL_UP_IN_SCROLL_MODE: [u8; 1] = [b'k'];
-pub const SCROLL_DOWN_IN_SCROLL_MODE: [u8; 1] = [b'j'];
-pub const SCROLL_PAGE_UP_IN_SCROLL_MODE: [u8; 1] = ctrl(b'b');
-pub const SCROLL_PAGE_DOWN_IN_SCROLL_MODE: [u8; 1] = ctrl(b'f');
-pub const EDIT_SCROLLBACK: [u8; 1] = [b'e'];
-
-pub const RESIZE_MODE: [u8; 1] = ctrl(b'n');
-pub const RESIZE_DOWN_IN_RESIZE_MODE: [u8; 1] = [b'j'];
-pub const RESIZE_UP_IN_RESIZE_MODE: [u8; 1] = [b'k'];
-pub const RESIZE_LEFT_IN_RESIZE_MODE: [u8; 1] = [b'h'];
-pub const RESIZE_RIGHT_IN_RESIZE_MODE: [u8; 1] = [b'l'];
-
-pub const TAB_MODE: [u8; 1] = ctrl(b't');
-pub const NEW_TAB_IN_TAB_MODE: [u8; 1] = [b'n'];
-pub const SWITCH_NEXT_TAB_IN_TAB_MODE: [u8; 1] = [b'l'];
-pub const SWITCH_PREV_TAB_IN_TAB_MODE: [u8; 1] = [b'h'];
-pub const CLOSE_TAB_IN_TAB_MODE: [u8; 1] = [b'x'];
-pub const RENAME_TAB_MODE: [u8; 1] = [b'r'];
-
-pub const MOVE_TAB_LEFT: [u8; 2] = alt(b'i');
-pub const MOVE_TAB_RIGHT: [u8; 2] = alt(b'o');
-
-pub const SESSION_MODE: [u8; 1] = ctrl(b'o');
-pub const DETACH_IN_SESSION_MODE: [u8; 1] = [b'd'];
+pub const TAB: [u8; 1] = [b'\t'];
 
 pub const BRACKETED_PASTE_START: [u8; 6] = *b"\x1b[200~";
 pub const BRACKETED_PASTE_END: [u8; 6] = *b"\x1b[201~";

zellij-integration-tests/src/lib.rs

@@ -4,12 +4,17 @@ pub mod client_screen;
 pub mod fake_client_os_api;
 pub mod fake_pty;
 pub mod fake_server_os_api;
+pub mod harness;
 pub mod keys;
 pub mod runner;
 pub mod test_env;
 
-pub use client_screen::{ClientScreen, CursorPosition, GridSnapshot};
+pub use client_screen::{col, ClientScreen, Coord, CoordBuilder, CursorPosition, GridSnapshot};
 pub use fake_pty::FakePtyHandle;
+pub use harness::{
+    claim_first_terminal_and_wait_for_prompt, split_down_and_wait_for_prompt,
+    split_right_and_wait_for_prompt, start_zellij, PROMPT, TERMINAL_SIZE,
+};
 pub use runner::{normalized, TestClient, TestRunner, TestSession};
 pub use zellij_utils::data::LayoutInfo;
 pub use zellij_utils::pane_size::Size;

zellij-integration-tests/src/runner.rs

@@ -220,7 +220,7 @@ impl TestClient {
     }
 
     pub fn quit(mut self) {
-        self.send_stdin(&keys::QUIT);
+        self.send_stdin(&keys::ctrl('q'));
         self.join();
     }
 
@@ -477,8 +477,8 @@ impl TestSession {
 
     pub fn detach_main_client(&mut self) {
         let connected_clients_before_detach = self.fake_server_os_api.connected_client_count();
-        self.send_stdin(&keys::SESSION_MODE);
-        self.send_stdin(&keys::DETACH_IN_SESSION_MODE);
+        self.send_stdin(&keys::ctrl('o'));
+        self.send_stdin(&keys::key('d'));
         self.main_client.join();
         self.wait_for_server_to_release_a_client(connected_clients_before_detach);
     }
@@ -498,7 +498,7 @@ impl TestSession {
 
     pub fn quit(&mut self) {
         if self.main_client.thread.is_some() {
-            self.send_stdin(&keys::QUIT);
+            self.send_stdin(&keys::ctrl('q'));
             self.main_client.join();
         }
         if let Some(server_thread) = self.server_thread.lock().unwrap().take() {
@@ -511,7 +511,7 @@ impl TestSession {
             .main_client
             .fake_client_handle
             .stdin_tx
-            .send(keys::QUIT.to_vec());
+            .send(keys::ctrl('q').to_vec());
     }
 }
 
@@ -526,9 +526,17 @@ impl Drop for TestSession {
 pub fn normalized(grid_snapshot: &GridSnapshot) -> String {
     let text = replace_unique_session_name(&grid_snapshot.text);
     let text = strip_swap_layout_indication(&text);
+    let text = strip_tip_indication(&text);
     strip_trailing_whitespace(&text)
 }
 
+fn strip_tip_indication(text: &str) -> String {
+    regex::Regex::new(r" Tip: [^\n]*")
+        .unwrap()
+        .replace_all(text, "")
+        .to_string()
+}
+
 fn replace_unique_session_name(text: &str) -> String {
     regex::Regex::new(r"Zellij \(test-\d+\)")
         .unwrap()

zellij-integration-tests/tests/app.rs

@@ -1,16 +1,10 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{keys, normalized, FakePtyHandle, Size, TestRunner, TestSession};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized,
+    split_right_and_wait_for_prompt, Size, TestRunner, PROMPT, TERMINAL_SIZE,
 };
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-const RIGHT_PANE_PROMPT_X: usize = 63;
 
 const CHANGED_KEYS_CONFIG: &str = r#"
 keybinds clear-defaults=true {
@@ -27,38 +21,12 @@ keybinds clear-defaults=true {
 }
 "#;
 
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until(
-        "first terminal prompt rendered in loaded app",
-        |grid_snapshot| {
-            grid_snapshot.tab_bar_appears()
-                && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-        },
-    );
-    terminal
-}
-
-fn split_right_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until("right terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
-    });
-    terminal
-}
-
 #[test]
 fn exit_zellij() {
     let zellij = TestRunner::new(TERMINAL_SIZE).start();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::QUIT);
+    zellij.send_stdin(&keys::ctrl('q'));
 
     zellij.wait_until("zellij said goodbye", |grid_snapshot| {
         !grid_snapshot.status_bar_appears() && grid_snapshot.contains("Bye from Zellij!")
@@ -86,7 +54,7 @@ fn resize_terminal_window() {
         zellij.wait_until("app re-rendered at the new window size", |grid_snapshot| {
             grid_snapshot.contains("Ctrl +")
                 && grid_snapshot.tab_bar_appears()
-                && grid_snapshot.cursor_is_at(53, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(53).row(2))
         });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -102,10 +70,7 @@ fn status_bar_loads_custom_keybindings() {
 
     let grid_snapshot = zellij.wait_until(
         "status bar reflects the custom keybindings",
-        |grid_snapshot| {
-            grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-                && grid_snapshot.contains("LOCK")
-        },
+        |grid_snapshot| grid_snapshot.cursor_is_at(col(3).row(2)) && grid_snapshot.contains("LOCK"),
     );
     assert_snapshot!(normalized(&grid_snapshot));
 }
@@ -142,8 +107,8 @@ fn edit_scrollback() {
         grid_snapshot.contains("SCROLLBACK_MARKER_TWO")
     });
 
-    zellij.send_stdin(&keys::SCROLL_MODE);
-    zellij.send_stdin(&keys::EDIT_SCROLLBACK);
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('e'));
     zellij.expect_pty_spawn();
 
     let grid_snapshot = zellij.wait_until("scrollback editor pane open", |grid_snapshot| {

zellij-integration-tests/tests/basic.rs

@@ -1,54 +1,14 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{keys, normalized, FakePtyHandle, Size, TestRunner, TestSession};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized,
+    split_right_and_wait_for_prompt, start_zellij, FakePtyHandle, TestSession,
 };
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-const RIGHT_PANE_PROMPT_X: usize = 63;
-
-fn start_zellij() -> TestSession {
-    TestRunner::new(TERMINAL_SIZE).start()
-}
-
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until(
-        "first terminal prompt rendered in loaded app",
-        |grid_snapshot| {
-            grid_snapshot.tab_bar_appears()
-                && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-        },
-    );
-    terminal
-}
-
-fn split_pane_right(zellij: &TestSession) {
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
-}
-
-fn split_right_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    split_pane_right(zellij);
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until("right terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
-    });
-    terminal
-}
 
 fn resize_focused_pane_left(zellij: &TestSession) {
-    zellij.send_stdin(&keys::RESIZE_MODE);
-    zellij.send_stdin(&keys::RESIZE_LEFT_IN_RESIZE_MODE);
+    zellij.send_stdin(&keys::ctrl('n'));
+    zellij.send_stdin(&keys::key('h'));
     zellij.send_stdin(&keys::ENTER);
 }
 
@@ -63,7 +23,7 @@ fn starts_with_one_terminal() {
     let grid_snapshot = zellij.wait_until("steady loaded state", |grid_snapshot| {
         grid_snapshot.tab_bar_appears()
             && grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+            && grid_snapshot.cursor_is_at(col(3).row(2))
     });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -75,8 +35,7 @@ fn split_terminals_vertically() {
     claim_first_terminal_and_wait_for_prompt(&zellij);
     split_right_and_wait_for_prompt(&zellij);
     let grid_snapshot = zellij.wait_until("split rendered in normal mode", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(63).row(2))
     });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -99,7 +58,7 @@ fn resize_pane() {
     let cursor_shift_left = (resized_cols.saturating_sub(initial_cols)) as usize;
     let grid_snapshot = zellij.wait_until("resized layout in normal mode", |grid_snapshot| {
         grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X - cursor_shift_left, PROMPT_ROW)
+            && grid_snapshot.cursor_is_at(col(63 - cursor_shift_left).row(2))
     });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -120,8 +79,7 @@ fn command_pane_closes_on_exit() {
     zellij.wait_until(
         "right terminal closed, focus back on first",
         |grid_snapshot| {
-            !grid_snapshot.contains("about to exit")
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+            !grid_snapshot.contains("about to exit") && grid_snapshot.cursor_is_at(col(3).row(2))
         },
     );
     zellij.quit();

zellij-integration-tests/tests/cli.rs

@@ -1,30 +1,10 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{keys, normalized, FakePtyHandle, Size, TestRunner, TestSession};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized, start_zellij, PROMPT,
+    TERMINAL_SIZE,
 };
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-
-fn start_zellij() -> TestSession {
-    TestRunner::new(TERMINAL_SIZE).start()
-}
-
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until("first terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.tab_bar_appears()
-            && grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-    });
-    terminal
-}
 
 #[test]
 fn override_layout_from_default_to_compact() {
@@ -95,8 +75,7 @@ fn send_blocking_command_through_the_cli() {
     assert_eq!(blocking_command.wait_for_exit(), 42);
 
     let grid_snapshot = zellij.wait_until("floating pane closed on exit", |grid_snapshot| {
-        !grid_snapshot.contains("PIN")
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+        !grid_snapshot.contains("PIN") && grid_snapshot.cursor_is_at(col(3).row(2))
     });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -116,15 +95,15 @@ fn watcher_client_functionality() {
         grid_snapshot.status_bar_appears() && grid_snapshot.contains("WATCHER_OUTPUT_1")
     });
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
     let right_terminal = zellij.expect_pty_spawn();
     right_terminal.output(PROMPT);
     watcher.wait_until("watcher sees the split", |grid_snapshot| {
         grid_snapshot.contains("┐┌")
     });
 
-    let ignored_new_tab_from_watcher = [keys::TAB_MODE, keys::NEW_TAB_IN_TAB_MODE].concat();
+    let ignored_new_tab_from_watcher = [keys::ctrl('t'), keys::key('n')].concat();
     watcher.send_stdin(&ignored_new_tab_from_watcher);
 
     zellij.detach_main_client();

zellij-integration-tests/tests/clients.rs

@@ -2,34 +2,12 @@
 
 use insta::assert_snapshot;
 use zellij_integration_tests::{
-    keys, normalized, FakePtyHandle, GridSnapshot, Size, TestRunner, TestSession,
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized, start_zellij, GridSnapshot,
+    TestRunner, PROMPT, TERMINAL_SIZE,
 };
 
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
-};
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-const RIGHT_PANE_PROMPT_X: usize = 63;
-
-fn start_zellij() -> TestSession {
-    TestRunner::new(TERMINAL_SIZE).start()
-}
-
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until(
-        "first terminal prompt rendered in loaded app",
-        |grid_snapshot| {
-            grid_snapshot.tab_bar_appears()
-                && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-        },
-    );
-    terminal
+fn session_name_rendered(grid_snapshot: &GridSnapshot) -> bool {
+    grid_snapshot.contains("(test-")
 }
 
 #[test]
@@ -43,19 +21,20 @@ fn mirrored_sessions() {
     second_client.wait_until("second client loaded on the first tab", |grid_snapshot| {
         grid_snapshot.tab_bar_appears()
             && grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+            && grid_snapshot.cursor_is_at(col(3).row(2))
     });
 
-    second_client.send_stdin(&keys::PANE_MODE);
-    second_client.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    second_client.send_stdin(&keys::ctrl('p'));
+    second_client.send_stdin(&keys::key('r'));
     let right_terminal = zellij.expect_pty_spawn();
     right_terminal.output(PROMPT);
 
     let mirror_focused_right_pane = |grid_snapshot: &GridSnapshot| {
         grid_snapshot.tab_bar_appears()
+            && session_name_rendered(grid_snapshot)
             && grid_snapshot.status_bar_appears()
             && grid_snapshot.contains("Pane #2")
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
+            && grid_snapshot.cursor_is_at(col(63).row(2))
     };
     let main_grid = zellij.wait_until(
         "main client follows the second client's focus into the split it never asked for",
@@ -84,17 +63,19 @@ fn multiple_users_in_same_pane_and_tab() {
     let second_grid =
         second_client.wait_until("second client shares the focused pane", |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
+                && session_name_rendered(grid_snapshot)
                 && grid_snapshot.status_bar_appears()
                 && grid_snapshot.contains("MY FOCUS")
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(3).row(2))
         });
     let main_grid = zellij.wait_until(
         "main client shows the shared-focus indicator",
         |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
+                && session_name_rendered(grid_snapshot)
                 && grid_snapshot.status_bar_appears()
                 && grid_snapshot.contains("MY FOCUS")
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(3).row(2))
         },
     );
     assert_snapshot!(normalized(&main_grid));
@@ -110,12 +91,11 @@ fn multiple_users_in_different_panes_and_same_tab() {
 
     let second_client = zellij.attach_client(TERMINAL_SIZE);
     second_client.wait_until("second client loaded on the first tab", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
     });
 
-    second_client.send_stdin(&keys::PANE_MODE);
-    second_client.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    second_client.send_stdin(&keys::ctrl('p'));
+    second_client.send_stdin(&keys::key('r'));
     let right_terminal = zellij.expect_pty_spawn();
     right_terminal.output(PROMPT);
 
@@ -123,17 +103,19 @@ fn multiple_users_in_different_panes_and_same_tab() {
         "second client focused the new right pane",
         |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
+                && session_name_rendered(grid_snapshot)
                 && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(63).row(2))
         },
     );
     let main_grid = zellij.wait_until(
         "main client sees the second client's split while staying on the left pane",
         |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
+                && session_name_rendered(grid_snapshot)
                 && grid_snapshot.contains("Pane #2")
                 && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(3).row(2))
         },
     );
     assert_snapshot!(normalized(&main_grid));
@@ -149,29 +131,30 @@ fn multiple_users_in_different_tabs() {
 
     let second_client = zellij.attach_client(TERMINAL_SIZE);
     second_client.wait_until("second client loaded on the first tab", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
     });
 
-    second_client.send_stdin(&keys::TAB_MODE);
-    second_client.send_stdin(&keys::NEW_TAB_IN_TAB_MODE);
+    second_client.send_stdin(&keys::ctrl('t'));
+    second_client.send_stdin(&keys::key('n'));
     let second_tab_terminal = zellij.expect_pty_spawn();
     second_tab_terminal.output(PROMPT);
 
     let second_grid =
         second_client.wait_until("second client moved to the new tab", |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
+                && session_name_rendered(grid_snapshot)
                 && grid_snapshot.status_bar_appears()
                 && grid_snapshot.contains("Tab #2")
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(3).row(2))
         });
     let main_grid = zellij.wait_until(
         "main client sees the new tab while staying on the first tab",
         |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
+                && session_name_rendered(grid_snapshot)
                 && grid_snapshot.status_bar_appears()
                 && grid_snapshot.contains("Tab #2")
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(3).row(2))
         },
     );
     assert_snapshot!(normalized(&main_grid));
@@ -185,13 +168,12 @@ fn detach_and_attach_session() {
     let mut zellij = start_zellij();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
     let right_terminal = zellij.expect_pty_spawn();
     right_terminal.output(PROMPT);
     zellij.wait_until("right terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(63).row(2))
     });
 
     right_terminal.output(b"I am some text");
@@ -206,6 +188,7 @@ fn detach_and_attach_session() {
         "reattached client sees the restored split and text",
         |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
+                && session_name_rendered(grid_snapshot)
                 && grid_snapshot.status_bar_appears()
                 && grid_snapshot.contains("Pane #2")
                 && grid_snapshot.contains("I am some text")

zellij-integration-tests/tests/misc.rs

@@ -0,0 +1,136 @@
+#![cfg(unix)]
+
+use insta::assert_snapshot;
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized,
+    split_right_and_wait_for_prompt, start_zellij,
+};
+
+#[test]
+fn quit_with_keybinding() {
+    let zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('q'));
+
+    zellij.wait_until("zellij exited after the quit keybinding", |grid_snapshot| {
+        grid_snapshot.contains("Bye from Zellij!")
+    });
+}
+
+#[test]
+fn write_byte_to_focused_pane_via_tmux_mode() {
+    let mut zellij = start_zellij();
+    let terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('b'));
+    zellij.send_stdin(&keys::ctrl('b'));
+
+    let stdin_bytes = terminal.wait_for_stdin("ctrl-b byte reached the pane", |stdin_bytes| {
+        stdin_bytes.contains(&0x02)
+    });
+    assert!(stdin_bytes.contains(&0x02));
+    let grid_snapshot = zellij.wait_until("mode settled back to normal", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn focus_next_pane_via_tmux_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('b'));
+    zellij.send_stdin(&keys::key('o'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focus cycled to the other pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn toggle_group_marking() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::alt('P'));
+
+    let grid_snapshot = zellij.wait_until("group marking engaged", |grid_snapshot| {
+        grid_snapshot.contains("GROUP ACTIONS")
+            && grid_snapshot.contains("SELECTED PANE")
+            && grid_snapshot.contains("Follow Focus")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn toggle_pane_in_group() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::alt('p'));
+
+    let grid_snapshot = zellij.wait_until("pane added to group", |grid_snapshot| {
+        grid_snapshot.contains("GROUP ACTIONS")
+            && grid_snapshot.contains("SELECTED PANE")
+            && grid_snapshot.contains("Follow Focus")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn next_swap_layout() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+    zellij.wait_until("swap layout at base", |grid_snapshot| {
+        grid_snapshot.contains("BASE")
+    });
+
+    zellij.send_stdin(&keys::alt(']'));
+
+    zellij.wait_until("swap layout advanced to vertical", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("VERTICAL")
+            && !grid_snapshot.contains("BASE")
+    });
+    zellij.send_stdin(&keys::alt(']'));
+    let grid_snapshot = zellij.wait_until("swap layout advanced to horizontal", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && !grid_snapshot.contains("VERTICAL")
+            && grid_snapshot.contains("HORIZONTAL")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn previous_swap_layout() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+    zellij.wait_until("swap layout at base", |grid_snapshot| {
+        grid_snapshot.contains("BASE")
+    });
+
+    zellij.send_stdin(&keys::alt('['));
+
+    let grid_snapshot =
+        zellij.wait_until("swap layout moved back to horizontal", |grid_snapshot| {
+            grid_snapshot.status_bar_appears()
+                && grid_snapshot.contains("HORIZONTAL")
+                && !grid_snapshot.contains("BASE")
+        });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}

zellij-integration-tests/tests/modes.rs

@@ -1,33 +1,147 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{keys, normalized, FakePtyHandle, Size, TestRunner, TestSession};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized, start_zellij, PROMPT,
 };
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-const RIGHT_PANE_PROMPT_X: usize = 63;
 
-fn start_zellij() -> TestSession {
-    TestRunner::new(TERMINAL_SIZE).start()
+#[test]
+fn switch_to_pane_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+
+    let grid_snapshot = zellij.wait_until("pane mode active", |grid_snapshot| {
+        grid_snapshot.contains("PANE") && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
 }
 
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until(
-        "first terminal prompt rendered in loaded app",
-        |grid_snapshot| {
-            grid_snapshot.tab_bar_appears()
-                && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-        },
-    );
-    terminal
+#[test]
+fn switch_to_tab_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('t'));
+
+    let grid_snapshot = zellij.wait_until("tab mode active", |grid_snapshot| {
+        grid_snapshot.contains("TAB") && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn switch_to_resize_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('n'));
+
+    let grid_snapshot = zellij.wait_until("resize mode active", |grid_snapshot| {
+        grid_snapshot.contains("RESIZE") && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn switch_to_move_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('h'));
+
+    let grid_snapshot = zellij.wait_until("move mode active", |grid_snapshot| {
+        grid_snapshot.contains("MOVE") && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn switch_to_scroll_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+
+    let grid_snapshot = zellij.wait_until("scroll mode active", |grid_snapshot| {
+        grid_snapshot.contains("Edit") && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn switch_to_session_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('o'));
+
+    let grid_snapshot = zellij.wait_until("session mode active", |grid_snapshot| {
+        grid_snapshot.contains("Detach") && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn enter_search_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('s'));
+
+    let grid_snapshot = zellij.wait_until("search input mode active", |grid_snapshot| {
+        grid_snapshot.contains("ENTERING SEARCH TERM") && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn switch_to_search_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('s'));
+    zellij.wait_until("search input mode active", |grid_snapshot| {
+        grid_snapshot.contains("ENTERING SEARCH TERM")
+    });
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("search navigation mode active", |grid_snapshot| {
+        grid_snapshot.contains("SEARCHING")
+            && grid_snapshot.contains("Case")
+            && !grid_snapshot.contains("LOCK")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn return_to_normal_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.wait_until("pane mode active", |grid_snapshot| {
+        grid_snapshot.contains("PANE") && !grid_snapshot.contains("LOCK")
+    });
+
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("returned to normal mode", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
 }
 
 #[test]
@@ -35,13 +149,13 @@ fn lock_mode() {
     let mut zellij = start_zellij();
     let terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::LOCK_MODE);
+    zellij.send_stdin(&keys::ctrl('g'));
     zellij.wait_until("interface locked", |grid_snapshot| {
         grid_snapshot.contains("LOCK") && !grid_snapshot.contains("PANE")
     });
 
-    zellij.send_stdin(&keys::TAB_MODE);
-    zellij.send_stdin(&keys::NEW_TAB_IN_TAB_MODE);
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('n'));
     zellij.send_stdin(b"abc");
 
     terminal.wait_for_stdin("forwarded keys reached the pane", |stdin_bytes| {
@@ -55,7 +169,7 @@ fn lock_mode() {
         });
     assert_snapshot!(normalized(&grid_snapshot));
 
-    zellij.send_stdin(&keys::LOCK_MODE);
+    zellij.send_stdin(&keys::ctrl('g'));
     zellij.wait_until("interface unlocked", |grid_snapshot| {
         grid_snapshot.contains("PANE")
     });
@@ -67,14 +181,13 @@ fn tmux_mode() {
     let mut zellij = start_zellij();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::TMUX_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_TMUX_MODE);
+    zellij.send_stdin(&keys::ctrl('b'));
+    zellij.send_stdin(&keys::key('%'));
     let right_terminal = zellij.expect_pty_spawn();
     right_terminal.output(PROMPT);
 
     let grid_snapshot = zellij.wait_until("right terminal opened via tmux mode", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(63).row(2))
     });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -86,8 +199,8 @@ fn bracketed_paste() {
     let terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
 
     zellij.send_stdin(&keys::BRACKETED_PASTE_START);
-    zellij.send_stdin(&keys::TAB_MODE);
-    zellij.send_stdin(&keys::NEW_TAB_IN_TAB_MODE);
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('n'));
     zellij.send_stdin(b"abc");
     zellij.send_stdin(&keys::BRACKETED_PASTE_END);
 
@@ -108,13 +221,12 @@ fn scrolling_inside_a_pane() {
     let mut zellij = start_zellij();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
     let right_terminal = zellij.expect_pty_spawn();
     right_terminal.output(PROMPT);
     zellij.wait_until("right terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(63).row(2))
     });
 
     for line in 1..=21 {
@@ -124,9 +236,9 @@ fn scrolling_inside_a_pane() {
         grid_snapshot.contains("line21")
     });
 
-    zellij.send_stdin(&keys::SCROLL_MODE);
-    zellij.send_stdin(&keys::SCROLL_UP_IN_SCROLL_MODE);
-    zellij.send_stdin(&keys::SCROLL_UP_IN_SCROLL_MODE);
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.send_stdin(&keys::key('k'));
 
     let grid_snapshot =
         zellij.wait_until("scrolled up one line inside the pane", |grid_snapshot| {

zellij-integration-tests/tests/mouse.rs

@@ -1,16 +1,10 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{keys, normalized, FakePtyHandle, Size, TestRunner, TestSession};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized,
+    split_right_and_wait_for_prompt, TestRunner, TestSession, PROMPT, TERMINAL_SIZE,
 };
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-const RIGHT_PANE_PROMPT_X: usize = 63;
 
 fn start_zellij() -> TestSession {
     TestRunner::new(TERMINAL_SIZE)
@@ -22,32 +16,6 @@ fn sgr_mouse_report(column: usize, line: usize, button: u8) -> Vec<u8> {
     format!("\u{1b}[<{};{};{}M", button, column, line).into_bytes()
 }
 
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until(
-        "first terminal prompt rendered in loaded app",
-        |grid_snapshot| {
-            grid_snapshot.tab_bar_appears()
-                && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-        },
-    );
-    terminal
-}
-
-fn split_right_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until("right terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
-    });
-    terminal
-}
-
 #[test]
 fn focus_pane_with_mouse() {
     let mut zellij = start_zellij();
@@ -56,8 +24,7 @@ fn focus_pane_with_mouse() {
 
     zellij.send_stdin(&sgr_mouse_report(2, 5, 0));
     let grid_snapshot = zellij.wait_until("focus moved back to the left pane", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
     });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -91,8 +58,8 @@ fn pin_floating_panes() {
     let mut zellij = start_zellij();
     let tiled_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::TOGGLE_FLOATING_PANES);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('w'));
     let floating_terminal = zellij.expect_pty_spawn();
     floating_terminal.output(PROMPT);
     zellij.wait_until("floating pane shows the unpinned button", |grid_snapshot| {
@@ -104,14 +71,14 @@ fn pin_floating_panes() {
         grid_snapshot.contains("PIN [+]")
     });
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::TOGGLE_FLOATING_PANES);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('w'));
     zellij.wait_until(
         "focus settled on the tiled pane while the pinned pane stays up",
         |grid_snapshot| {
             grid_snapshot.status_bar_appears()
                 && grid_snapshot.contains("PIN [+]")
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(3).row(2))
         },
     );
 

zellij-integration-tests/tests/panes.rs

@@ -1,46 +1,11 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{keys, normalized, FakePtyHandle, Size, TestRunner, TestSession};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized,
+    split_down_and_wait_for_prompt, split_right_and_wait_for_prompt, start_zellij, Coord, Size,
+    TestRunner, TestSession, PROMPT, TERMINAL_SIZE,
 };
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-const RIGHT_PANE_PROMPT_X: usize = 63;
-
-fn start_zellij() -> TestSession {
-    TestRunner::new(TERMINAL_SIZE).start()
-}
-
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until(
-        "first terminal prompt rendered in loaded app",
-        |grid_snapshot| {
-            grid_snapshot.tab_bar_appears()
-                && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-        },
-    );
-    terminal
-}
-
-fn split_right_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until("right terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.status_bar_appears()
-            && grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
-    });
-    terminal
-}
 
 #[test]
 fn cannot_split_terminals_vertically_when_active_terminal_is_too_small() {
@@ -48,12 +13,12 @@ fn cannot_split_terminals_vertically_when_active_terminal_is_too_small() {
     let terminal = zellij.expect_pty_spawn();
     terminal.output(PROMPT);
     zellij.wait_until("first terminal prompt rendered", |grid_snapshot| {
-        grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.cursor_is_at(col(3).row(2))
     });
     let (width_before_split, _) = terminal.wait_for_size("first terminal sized", |_, _| true);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
 
     terminal.output(b"done");
     let tab_bar_glyph = '\u{e0b0}';
@@ -79,18 +44,16 @@ fn key_after_mode_switch_is_interpreted_in_new_mode_not_leaked_to_pane() {
     let mut zellij = start_zellij();
     let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
 
     let second_terminal = zellij.expect_pty_spawn();
     second_terminal.output(PROMPT);
     zellij.wait_until("split-right interpreted in pane mode", |grid_snapshot| {
-        grid_snapshot.cursor_is_at(RIGHT_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.cursor_is_at(col(63).row(2))
     });
 
-    assert!(!first_terminal
-        .stdin_bytes()
-        .contains(&keys::SPLIT_RIGHT_IN_PANE_MODE[0]));
+    assert!(!first_terminal.stdin_bytes().contains(&keys::key('r')[0]));
     zellij.quit();
 }
 
@@ -100,11 +63,11 @@ fn toggle_pane_fullscreen() {
     claim_first_terminal_and_wait_for_prompt(&zellij);
     split_right_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::TOGGLE_ACTIVE_TERMINAL_FULLSCREEN_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('f'));
 
     let grid_snapshot = zellij.wait_until("focused pane is fullscreen", |grid_snapshot| {
-        grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+        grid_snapshot.cursor_is_at(col(3).row(2))
             && grid_snapshot.contains("LOCK")
             && grid_snapshot.contains("(FULLSCREEN)")
     });
@@ -118,13 +81,12 @@ fn close_pane() {
     claim_first_terminal_and_wait_for_prompt(&zellij);
     split_right_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::CLOSE_PANE_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('x'));
 
     let grid_snapshot =
         zellij.wait_until("right pane closed, focus back on first", |grid_snapshot| {
-            grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+            grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
         });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -135,8 +97,8 @@ fn closing_last_pane_exits_zellij() {
     let zellij = start_zellij();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::CLOSE_PANE_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('x'));
 
     zellij.wait_until(
         "zellij exited after closing the last pane",
@@ -154,8 +116,7 @@ fn pane_closes_when_its_process_exits() {
 
     let grid_snapshot =
         zellij.wait_until("right pane closed, focus back on first", |grid_snapshot| {
-            grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+            grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
         });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -166,13 +127,13 @@ fn toggle_floating_panes() {
     let mut zellij = start_zellij();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::TOGGLE_FLOATING_PANES);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('w'));
     let floating_terminal = zellij.expect_pty_spawn();
     floating_terminal.output(PROMPT);
 
     let grid_snapshot = zellij.wait_until("floating pane appeared", |grid_snapshot| {
-        grid_snapshot.cursor_is_at(33, 8)
+        grid_snapshot.cursor_is_at(col(33).row(8))
             && grid_snapshot.contains("STAGGERED")
             && grid_snapshot.contains("LOCK")
     });
@@ -185,8 +146,8 @@ fn undo_rename_pane() {
     let mut zellij = start_zellij();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::RENAME_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('c'));
     zellij.send_stdin(b"aa");
     zellij.send_stdin(&keys::ESC);
     zellij.send_stdin(&keys::ESC);
@@ -198,6 +159,370 @@ fn undo_rename_pane() {
     zellij.quit();
 }
 
+fn spawn_second_pane_and_wait_for_grid(
+    zellij: &TestSession,
+    prompt: Coord,
+) -> zellij_integration_tests::GridSnapshot {
+    let terminal = zellij.expect_pty_spawn();
+    terminal.output(PROMPT);
+    zellij.wait_until(
+        "second pane spawned and prompt rendered",
+        move |grid_snapshot| {
+            grid_snapshot.status_bar_appears()
+                && grid_snapshot.contains("Pane #2")
+                && grid_snapshot.cursor_is_at(prompt)
+        },
+    )
+}
+
+fn appears_in_order(
+    grid_snapshot: &zellij_integration_tests::GridSnapshot,
+    labels: &[&str],
+) -> bool {
+    let mut search_from = 0;
+    for label in labels {
+        match grid_snapshot.text[search_from..].find(label) {
+            Some(offset) => search_from += offset + label.len(),
+            None => return false,
+        }
+    }
+    true
+}
+
+#[test]
+fn move_focus_up_in_pane_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_down_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focus moved to the upper pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_focus_down_in_pane_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_down_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.wait_until("focus moved to the upper pane", |grid_snapshot| {
+        grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+
+    zellij.send_stdin(&keys::key('j'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focus moved back to the lower pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(13))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_pane_swaps_with_neighbor() {
+    let mut zellij = start_zellij();
+    let left_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    left_terminal.output(b"AAA");
+    right_terminal.output(b"BBB");
+    zellij.wait_until("both panes labelled left to right", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["AAA", "BBB"])
+    });
+
+    zellij.send_stdin(&keys::ctrl('h'));
+    zellij.send_stdin(&keys::key('n'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focused pane swapped to the left", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["BBB", "AAA"]) && grid_snapshot.status_bar_appears()
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_pane_backwards_swaps_with_neighbor() {
+    let mut zellij = start_zellij();
+    let left_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    left_terminal.output(b"AAA");
+    right_terminal.output(b"BBB");
+    zellij.wait_until("both panes labelled left to right", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["AAA", "BBB"])
+    });
+
+    zellij.send_stdin(&keys::ctrl('h'));
+    zellij.send_stdin(&keys::key('p'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focused pane swapped backwards", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["BBB", "AAA"]) && grid_snapshot.status_bar_appears()
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_pane_left() {
+    let mut zellij = start_zellij();
+    let left_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    left_terminal.output(b"AAA");
+    right_terminal.output(b"BBB");
+    zellij.wait_until("both panes labelled left to right", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["AAA", "BBB"])
+    });
+
+    zellij.send_stdin(&keys::ctrl('h'));
+    zellij.send_stdin(&keys::key('h'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focused pane moved to the left", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["BBB", "AAA"]) && grid_snapshot.status_bar_appears()
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_pane_down() {
+    let mut zellij = start_zellij();
+    let upper_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    let lower_terminal = split_down_and_wait_for_prompt(&zellij);
+    upper_terminal.output(b"AAA");
+    lower_terminal.output(b"BBB");
+    zellij.wait_until("both panes labelled top to bottom", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["AAA", "BBB"])
+    });
+
+    zellij.send_stdin(&keys::ctrl('h'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focused pane moved upward", |grid_snapshot| {
+        appears_in_order(grid_snapshot, &["BBB", "AAA"]) && grid_snapshot.status_bar_appears()
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn toggle_pane_embed_or_floating() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('e'));
+
+    let grid_snapshot = zellij.wait_until("focused pane became floating", |grid_snapshot| {
+        grid_snapshot.contains("STAGGERED")
+            && grid_snapshot.contains("LOCK")
+            && grid_snapshot.cursor_is_at(col(33).row(8))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn toggle_pane_pinned() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('w'));
+    let floating_terminal = zellij.expect_pty_spawn();
+    floating_terminal.output(PROMPT);
+    zellij.wait_until("floating pane appeared", |grid_snapshot| {
+        grid_snapshot.contains("STAGGERED")
+    });
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('i'));
+
+    let grid_snapshot = zellij.wait_until("floating pane pinned", |grid_snapshot| {
+        grid_snapshot.contains("PIN [+]")
+            && grid_snapshot.contains("LOCK")
+            && grid_snapshot.cursor_is_at(col(33).row(8))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_focus_or_tab_moves_focus_between_panes() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::alt('h'));
+
+    let grid_snapshot = zellij.wait_until("focus moved to the left pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_focus_or_tab_switches_tab_when_single_pane() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    first_terminal.output(b"oneone");
+    zellij.wait_until("first tab pane labelled", |grid_snapshot| {
+        grid_snapshot.contains("oneone")
+    });
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('n'));
+    let second_terminal = zellij.expect_pty_spawn();
+    second_terminal.output(PROMPT);
+    zellij.wait_until("second tab focused, first tab hidden", |grid_snapshot| {
+        grid_snapshot.contains("Tab #2") && !grid_snapshot.contains("oneone")
+    });
+
+    zellij.send_stdin(&keys::alt('h'));
+
+    let grid_snapshot = zellij
+        .wait_until("focus switched back to the first tab", |grid_snapshot| {
+            grid_snapshot.status_bar_appears() && grid_snapshot.contains("oneone")
+        });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn new_pane_in_pane_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('n'));
+    let grid_snapshot = spawn_second_pane_and_wait_for_grid(&zellij, col(63).row(2));
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn new_pane_in_normal_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::alt('n'));
+    let grid_snapshot = spawn_second_pane_and_wait_for_grid(&zellij, col(63).row(2));
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn split_pane_downward() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('d'));
+    let grid_snapshot = spawn_second_pane_and_wait_for_grid(&zellij, col(3).row(13));
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn new_stacked_pane() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('s'));
+    let grid_snapshot = spawn_second_pane_and_wait_for_grid(&zellij, col(3).row(3));
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_focus_left_in_pane_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('h'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focus moved to the left pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn move_focus_right_in_pane_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('h'));
+    zellij.wait_until("focus moved to the left pane", |grid_snapshot| {
+        grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+
+    zellij.send_stdin(&keys::key('l'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focus moved back to the right pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(63).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn switch_focus_in_pane_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('p'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("focus switched to the other pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn toggle_pane_frames() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('z'));
+
+    let grid_snapshot = zellij.wait_until("pane frames removed from both panes", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && !grid_snapshot.contains("Pane #1")
+            && !grid_snapshot.contains("Pane #2")
+            && grid_snapshot.cursor_is_at(col(62).row(1))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
 #[test]
 fn start_without_pane_frames() {
     let mut zellij = TestRunner::new(TERMINAL_SIZE)
@@ -210,18 +535,20 @@ fn start_without_pane_frames() {
         |grid_snapshot| {
             grid_snapshot.tab_bar_appears()
                 && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(2, 1)
+                && grid_snapshot.cursor_is_at(col(2).row(1))
         },
     );
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
     let right_terminal = zellij.expect_pty_spawn();
     right_terminal.output(PROMPT);
 
     let grid_snapshot = zellij.wait_until(
         "right frameless terminal prompt rendered",
-        |grid_snapshot| grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(62, 1),
+        |grid_snapshot| {
+            grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(62).row(1))
+        },
     );
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();

zellij-integration-tests/tests/plugins.rs

@@ -1,12 +1,7 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{normalized, Size, TestRunner};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
-};
+use zellij_integration_tests::{normalized, TestRunner, TERMINAL_SIZE};
 
 fn load_background_plugin_config() -> String {
     let plugin_path = format!(

zellij-integration-tests/tests/resize.rs

@@ -0,0 +1,277 @@
+#![cfg(unix)]
+
+use insta::assert_snapshot;
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized,
+    split_down_and_wait_for_prompt, split_right_and_wait_for_prompt, start_zellij, FakePtyHandle,
+    GridSnapshot, TestSession,
+};
+
+fn focus_left_pane(zellij: &TestSession) {
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('h'));
+    zellij.wait_until("focus moved to the left pane", |grid_snapshot| {
+        grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+}
+
+fn focus_upper_pane(zellij: &TestSession) {
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.wait_until("focus moved to the upper pane", |grid_snapshot| {
+        grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+}
+
+fn resize_in_resize_mode(zellij: &TestSession, key: &[u8]) {
+    zellij.send_stdin(&keys::ctrl('n'));
+    zellij.send_stdin(key);
+    zellij.send_stdin(&keys::ENTER);
+}
+
+fn width(terminal: &FakePtyHandle, what: &str) -> u16 {
+    terminal.wait_for_size(what, |_, _| true).0
+}
+
+fn height(terminal: &FakePtyHandle, what: &str) -> u16 {
+    terminal.wait_for_size(what, |_, _| true).1
+}
+
+fn pane_two_header_column(grid_snapshot: &GridSnapshot) -> Option<usize> {
+    grid_snapshot.lines().into_iter().find_map(|line| {
+        line.find("Pane #2")
+            .map(|byte_index| line[..byte_index].chars().count())
+    })
+}
+
+fn pane_two_header_row(grid_snapshot: &GridSnapshot) -> Option<usize> {
+    grid_snapshot
+        .lines()
+        .into_iter()
+        .position(|line| line.contains("Pane #2"))
+}
+
+fn vertical_boundary_column(zellij: &TestSession) -> usize {
+    pane_two_header_column(&zellij.snapshot()).expect("vertical pane boundary rendered")
+}
+
+fn horizontal_boundary_row(zellij: &TestSession) -> usize {
+    pane_two_header_row(&zellij.snapshot()).expect("horizontal pane boundary rendered")
+}
+
+#[test]
+fn resize_increase_right() {
+    let mut zellij = start_zellij();
+    let left_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+    focus_left_pane(&zellij);
+    let initial_cols = width(&left_terminal, "left terminal initial width");
+    let initial_boundary = vertical_boundary_column(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('l'));
+
+    left_terminal.wait_for_size("left terminal grew rightward", |cols, _| {
+        cols > initial_cols
+    });
+    let grid_snapshot = zellij.wait_until("pane boundary moved right", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_column(grid_snapshot).is_some_and(|column| column > initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_decrease_left() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    let initial_cols = width(&right_terminal, "right terminal initial width");
+    let initial_boundary = vertical_boundary_column(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('H'));
+
+    right_terminal.wait_for_size("right terminal shrank", |cols, _| cols < initial_cols);
+    let grid_snapshot = zellij.wait_until("pane boundary moved right", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_column(grid_snapshot).is_some_and(|column| column > initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_decrease_right() {
+    let mut zellij = start_zellij();
+    let left_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_right_and_wait_for_prompt(&zellij);
+    focus_left_pane(&zellij);
+    let initial_cols = width(&left_terminal, "left terminal initial width");
+    let initial_boundary = vertical_boundary_column(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('L'));
+
+    left_terminal.wait_for_size("left terminal shrank", |cols, _| cols < initial_cols);
+    let grid_snapshot = zellij.wait_until("pane boundary moved left", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_column(grid_snapshot).is_some_and(|column| column < initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_increase_down() {
+    let mut zellij = start_zellij();
+    let upper_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_down_and_wait_for_prompt(&zellij);
+    focus_upper_pane(&zellij);
+    let initial_rows = height(&upper_terminal, "upper terminal initial height");
+    let initial_boundary = horizontal_boundary_row(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('j'));
+
+    upper_terminal.wait_for_size("upper terminal grew downward", |_, rows| {
+        rows > initial_rows
+    });
+    let grid_snapshot = zellij.wait_until("pane boundary moved down", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_row(grid_snapshot).is_some_and(|row| row > initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_increase_up() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    let lower_terminal = split_down_and_wait_for_prompt(&zellij);
+    let initial_rows = height(&lower_terminal, "lower terminal initial height");
+    let initial_boundary = horizontal_boundary_row(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('k'));
+
+    lower_terminal.wait_for_size("lower terminal grew upward", |_, rows| rows > initial_rows);
+    let grid_snapshot = zellij.wait_until("pane boundary moved up", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_row(grid_snapshot).is_some_and(|row| row < initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_decrease_down() {
+    let mut zellij = start_zellij();
+    let upper_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    split_down_and_wait_for_prompt(&zellij);
+    focus_upper_pane(&zellij);
+    let initial_rows = height(&upper_terminal, "upper terminal initial height");
+    let initial_boundary = horizontal_boundary_row(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('J'));
+
+    upper_terminal.wait_for_size("upper terminal shrank", |_, rows| rows < initial_rows);
+    let grid_snapshot = zellij.wait_until("pane boundary moved up", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_row(grid_snapshot).is_some_and(|row| row < initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_decrease_up() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    let lower_terminal = split_down_and_wait_for_prompt(&zellij);
+    let initial_rows = height(&lower_terminal, "lower terminal initial height");
+    let initial_boundary = horizontal_boundary_row(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('K'));
+
+    lower_terminal.wait_for_size("lower terminal shrank", |_, rows| rows < initial_rows);
+    let grid_snapshot = zellij.wait_until("pane boundary moved down", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_row(grid_snapshot).is_some_and(|row| row > initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_increase_in_resize_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    let initial_cols = width(&right_terminal, "right terminal initial width");
+    let initial_boundary = vertical_boundary_column(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('='));
+
+    right_terminal.wait_for_size("right terminal grew", |cols, _| cols > initial_cols);
+    let grid_snapshot = zellij.wait_until("pane boundary moved left", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_column(grid_snapshot).is_some_and(|column| column < initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_decrease_in_resize_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    let initial_cols = width(&right_terminal, "right terminal initial width");
+    let initial_boundary = vertical_boundary_column(&zellij);
+
+    resize_in_resize_mode(&zellij, &keys::key('-'));
+
+    right_terminal.wait_for_size("right terminal shrank", |cols, _| cols < initial_cols);
+    let grid_snapshot = zellij.wait_until("pane boundary moved right", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_column(grid_snapshot).is_some_and(|column| column > initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_increase_in_normal_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    let initial_cols = width(&right_terminal, "right terminal initial width");
+    let initial_boundary = vertical_boundary_column(&zellij);
+
+    zellij.send_stdin(&keys::alt('='));
+
+    right_terminal.wait_for_size("right terminal grew", |cols, _| cols > initial_cols);
+    let grid_snapshot = zellij.wait_until("pane boundary moved left", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_column(grid_snapshot).is_some_and(|column| column < initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn resize_decrease_in_normal_mode() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+    let right_terminal = split_right_and_wait_for_prompt(&zellij);
+    let initial_cols = width(&right_terminal, "right terminal initial width");
+    let initial_boundary = vertical_boundary_column(&zellij);
+
+    zellij.send_stdin(&keys::alt('-'));
+
+    right_terminal.wait_for_size("right terminal shrank", |cols, _| cols < initial_cols);
+    let grid_snapshot = zellij.wait_until("pane boundary moved right", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && pane_two_header_column(grid_snapshot).is_some_and(|column| column > initial_boundary)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}

zellij-integration-tests/tests/resurrection.rs

@@ -1,13 +1,9 @@
 #![cfg(unix)]
 
 use insta::assert_snapshot;
-use zellij_integration_tests::{keys, normalized, LayoutInfo, Size, TestRunner, TestSession};
-
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
+use zellij_integration_tests::{
+    keys, normalized, LayoutInfo, TestRunner, TestSession, PROMPT, TERMINAL_SIZE,
 };
-const PROMPT: &[u8] = b"$ ";
 
 const RESURRECT_LAYOUT: &str = r#"
 layout {
@@ -49,8 +45,8 @@ fn quit_and_resurrect_session() {
     let mut zellij = start_serializing_session("");
     wait_for_layout_loaded(&zellij);
 
-    zellij.send_stdin(&keys::PANE_MODE);
-    zellij.send_stdin(&keys::SPLIT_RIGHT_IN_PANE_MODE);
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('r'));
     let new_pane = zellij.expect_pty_spawn();
     new_pane.output(PROMPT);
     zellij.wait_until("new pane opened before serialization", |grid_snapshot| {

zellij-integration-tests/tests/scroll.rs

@@ -0,0 +1,134 @@
+#![cfg(unix)]
+
+use insta::assert_snapshot;
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, keys, normalized, start_zellij, FakePtyHandle,
+    TestSession,
+};
+
+const LAST_LINE: &str = "line40";
+
+fn fill_pane_past_viewport(zellij: &TestSession) -> FakePtyHandle {
+    let terminal = claim_first_terminal_and_wait_for_prompt(zellij);
+    for line in 1..=40 {
+        terminal.output(format!("line{:02}\r\n", line).as_bytes());
+    }
+    zellij.wait_until("pane filled past its viewport", |grid_snapshot| {
+        grid_snapshot.contains(LAST_LINE)
+    });
+    terminal
+}
+
+#[test]
+fn page_scroll_up() {
+    let mut zellij = start_zellij();
+    fill_pane_past_viewport(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::ctrl('b'));
+
+    let grid_snapshot = zellij.wait_until("scrolled up by a page", |grid_snapshot| {
+        grid_snapshot.contains("PgDn|PgUp") && !grid_snapshot.contains(LAST_LINE)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn page_scroll_down() {
+    let mut zellij = start_zellij();
+    fill_pane_past_viewport(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::ctrl('b'));
+    zellij.wait_until("scrolled up by a page", |grid_snapshot| {
+        grid_snapshot.contains("PgDn|PgUp") && !grid_snapshot.contains(LAST_LINE)
+    });
+
+    zellij.send_stdin(&keys::ctrl('f'));
+
+    let grid_snapshot = zellij
+        .wait_until("scrolled back down toward the bottom", |grid_snapshot| {
+            grid_snapshot.contains("line39") && grid_snapshot.contains("PgDn|PgUp")
+        });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn half_page_scroll_up() {
+    let mut zellij = start_zellij();
+    fill_pane_past_viewport(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('u'));
+
+    let grid_snapshot = zellij.wait_until("scrolled up by half a page", |grid_snapshot| {
+        grid_snapshot.contains("PgDn|PgUp") && !grid_snapshot.contains(LAST_LINE)
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn half_page_scroll_down() {
+    let mut zellij = start_zellij();
+    fill_pane_past_viewport(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('u'));
+    zellij.wait_until("scrolled up by half a page", |grid_snapshot| {
+        grid_snapshot.contains("PgDn|PgUp") && !grid_snapshot.contains(LAST_LINE)
+    });
+
+    zellij.send_stdin(&keys::key('d'));
+
+    let grid_snapshot = zellij
+        .wait_until("scrolled back down toward the bottom", |grid_snapshot| {
+            grid_snapshot.contains("line39") && grid_snapshot.contains("PgDn|PgUp")
+        });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn scroll_down_one_line() {
+    let mut zellij = start_zellij();
+    fill_pane_past_viewport(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.wait_until("scrolled up two lines", |grid_snapshot| {
+        grid_snapshot.contains("SCROLL:  2/")
+    });
+
+    zellij.send_stdin(&keys::key('j'));
+
+    let grid_snapshot = zellij.wait_until("scrolled back down one line", |grid_snapshot| {
+        grid_snapshot.contains("SCROLL:  1/") && grid_snapshot.contains("PgDn|PgUp")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn scroll_to_bottom() {
+    let mut zellij = start_zellij();
+    fill_pane_past_viewport(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::ctrl('b'));
+    zellij.wait_until("scrolled up by a page", |grid_snapshot| {
+        grid_snapshot.contains("PgDn|PgUp") && !grid_snapshot.contains(LAST_LINE)
+    });
+
+    zellij.send_stdin(&keys::ctrl('c'));
+
+    let grid_snapshot = zellij
+        .wait_until("returned to the bottom in normal mode", |grid_snapshot| {
+            grid_snapshot.status_bar_appears() && grid_snapshot.contains(LAST_LINE)
+        });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}

zellij-integration-tests/tests/search.rs

@@ -0,0 +1,161 @@
+#![cfg(unix)]
+
+use insta::assert_snapshot;
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, keys, normalized, start_zellij, FakePtyHandle,
+    TestSession,
+};
+
+fn fill_pane_with_two_matches(zellij: &TestSession) -> FakePtyHandle {
+    let terminal = claim_first_terminal_and_wait_for_prompt(zellij);
+    for line in 1..=40 {
+        let content = match line {
+            5 => "line05 NEEDLE upper\r\n".to_string(),
+            35 => "line35 NEEDLE lower\r\n".to_string(),
+            other => format!("line{:02}\r\n", other),
+        };
+        terminal.output(content.as_bytes());
+    }
+    zellij.wait_until(
+        "pane filled with the lower match visible",
+        |grid_snapshot| {
+            grid_snapshot.contains("NEEDLE lower") && !grid_snapshot.contains("NEEDLE upper")
+        },
+    );
+    terminal
+}
+
+fn enter_search_for_needle(zellij: &TestSession) {
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('s'));
+    zellij.wait_until("search input mode active", |grid_snapshot| {
+        grid_snapshot.contains("ENTERING SEARCH TERM")
+    });
+    zellij.send_stdin(b"NEEDLE");
+    zellij.send_stdin(&keys::ENTER);
+    zellij.wait_until("search navigation mode active", |grid_snapshot| {
+        grid_snapshot.contains("PgDn|PgUp")
+    });
+}
+
+fn enter_search_on_visible_match(zellij: &TestSession) {
+    let terminal = claim_first_terminal_and_wait_for_prompt(zellij);
+    terminal.output(b"NEEDLE on screen\r\n");
+    zellij.wait_until("match visible on screen", |grid_snapshot| {
+        grid_snapshot.contains("NEEDLE on screen")
+    });
+    enter_search_for_needle(zellij);
+}
+
+#[test]
+fn search_input_jumps_to_a_match() {
+    let mut zellij = start_zellij();
+    let terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    for line in 1..=40 {
+        let content = if line == 5 {
+            "line05 NEEDLE\r\n".to_string()
+        } else {
+            format!("line{:02}\r\n", line)
+        };
+        terminal.output(content.as_bytes());
+    }
+    zellij.wait_until("upper match initially off screen", |grid_snapshot| {
+        grid_snapshot.contains("line40") && !grid_snapshot.contains("line05")
+    });
+
+    zellij.send_stdin(&keys::ctrl('s'));
+    zellij.send_stdin(&keys::key('s'));
+    zellij.wait_until("search input mode active", |grid_snapshot| {
+        grid_snapshot.contains("ENTERING SEARCH TERM")
+    });
+    zellij.send_stdin(b"NEEDLE");
+
+    let grid_snapshot = zellij.wait_until("scrolled to the typed match", |grid_snapshot| {
+        grid_snapshot.contains("line05") && grid_snapshot.contains("ENTERING SEARCH TERM")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn search_up_to_previous_match() {
+    let mut zellij = start_zellij();
+    fill_pane_with_two_matches(&zellij);
+    enter_search_for_needle(&zellij);
+
+    zellij.send_stdin(&keys::key('p'));
+    zellij.send_stdin(&keys::key('p'));
+
+    let grid_snapshot =
+        zellij.wait_until("upper match revealed by searching up", |grid_snapshot| {
+            grid_snapshot.contains("NEEDLE upper") && grid_snapshot.contains("PgDn|PgUp")
+        });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn search_down_to_next_match() {
+    let mut zellij = start_zellij();
+    fill_pane_with_two_matches(&zellij);
+    enter_search_for_needle(&zellij);
+
+    zellij.send_stdin(&keys::key('p'));
+    zellij.send_stdin(&keys::key('p'));
+    zellij.wait_until("upper match revealed by searching up", |grid_snapshot| {
+        grid_snapshot.contains("NEEDLE upper")
+    });
+
+    zellij.send_stdin(&keys::key('n'));
+
+    let grid_snapshot =
+        zellij.wait_until("lower match revealed by searching down", |grid_snapshot| {
+            grid_snapshot.contains("NEEDLE lower")
+                && !grid_snapshot.contains("NEEDLE upper")
+                && grid_snapshot.contains("PgDn|PgUp")
+        });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn search_toggle_case_sensitivity() {
+    let mut zellij = start_zellij();
+    enter_search_on_visible_match(&zellij);
+
+    zellij.send_stdin(&keys::key('c'));
+
+    let grid_snapshot = zellij.wait_until("case sensitivity toggled on", |grid_snapshot| {
+        grid_snapshot.contains("[c]")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn search_toggle_wrap() {
+    let mut zellij = start_zellij();
+    enter_search_on_visible_match(&zellij);
+
+    zellij.send_stdin(&keys::key('w'));
+
+    let grid_snapshot = zellij.wait_until("wrap toggled on", |grid_snapshot| {
+        grid_snapshot.contains("[w]")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn search_toggle_whole_word() {
+    let mut zellij = start_zellij();
+    enter_search_on_visible_match(&zellij);
+
+    zellij.send_stdin(&keys::key('o'));
+
+    let grid_snapshot = zellij.wait_until("whole word toggled on", |grid_snapshot| {
+        grid_snapshot.contains("[o]")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}

zellij-integration-tests/tests/session.rs

@@ -0,0 +1,31 @@
+#![cfg(unix)]
+
+use zellij_integration_tests::{claim_first_terminal_and_wait_for_prompt, keys, start_zellij};
+
+#[test]
+fn launch_session_manager_plugin() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('o'));
+    zellij.send_stdin(&keys::key('w'));
+
+    zellij.wait_until("session manager plugin opened", |grid_snapshot| {
+        grid_snapshot.contains("Session Manager") && grid_snapshot.status_bar_appears()
+    });
+    zellij.quit();
+}
+
+#[test]
+fn launch_about_plugin() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('o'));
+    zellij.send_stdin(&keys::key('a'));
+
+    zellij.wait_until("about plugin opened", |grid_snapshot| {
+        grid_snapshot.contains("About Zellij") && grid_snapshot.status_bar_appears()
+    });
+    zellij.quit();
+}

zellij-integration-tests/tests/snapshots/app__use_custom_layout_with_relative_path.snap

@@ -3,7 +3,6 @@ source: zellij-integration-tests/tests/app.rs
 expression: normalized(&grid_snapshot)
 ---
 
- Tip: UNBOUND => open new pane. UNBOUND => navigate between panes. UNBOUND => increase/decrease pane size.
 ┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
 │$ █                                                                                                                   │
 │                                                                                                                      │

zellij-integration-tests/tests/snapshots/misc__focus_next_pane_via_tmux_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/misc.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$ █                                                       ││$                                                         │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/misc__next_swap_layout.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/misc.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/misc__previous_swap_layout.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/misc.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/misc__toggle_group_marking.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/misc.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$                                                         ││$ █                                                       │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│ ┌ Multiple Pane Select ────────────────────────┐         ││                                                          │
+│ │<ESC> - cancel, <TAB> - move                  │         ││                                                          │
+│ │                                              │         ││                                                          │
+│ │GROUP ACTIONS (1 SELECTED PANE)               │         ││                                                          │
+│ │<b> - break out, <s> - stack, <c> - close     │         ││                                                          │
+│ │<l> - break left, <r> - break right           │         ││                                                          │
+│ │<e> - embed, <f> - float                      │         ││                                                          │
+│ │                                              │         ││                                                          │
+│ │Alt +  <p> Toggle  <Shift p> Follow Focus │         ││                                                          │
+│ └──────────────────────────────────────────────┘         ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/misc__toggle_pane_in_group.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/misc.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$                                                         ││$ █                                                       │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│ ┌ Multiple Pane Select ────────────────────────┐         ││                                                          │
+│ │<ESC> - cancel, <TAB> - move                  │         ││                                                          │
+│ │                                              │         ││                                                          │
+│ │GROUP ACTIONS (1 SELECTED PANE)               │         ││                                                          │
+│ │<b> - break out, <s> - stack, <c> - close     │         ││                                                          │
+│ │<l> - break left, <r> - break right           │         ││                                                          │
+│ │<e> - embed, <f> - float                      │         ││                                                          │
+│ │                                              │         ││                                                          │
+│ │Alt +  <p> Toggle  <Shift p> Follow Focus │         ││                                                          │
+│ └──────────────────────────────────────────────┘         ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/misc__write_byte_to_focused_pane_via_tmux_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/misc.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/modes__enter_search_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Enter search... ─────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ ENTERING SEARCH TERM   ENTER  When done                                                                            

zellij-integration-tests/tests/snapshots/modes__return_to_normal_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/modes__switch_to_move_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <h> MOVE   ←↓↑→  Switch Location  ENTER  When done                                                     

zellij-integration-tests/tests/snapshots/modes__switch_to_pane_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <p> PANE   n  New  ←↓↑→  Move  x  Close  c  Rename  f  Fullscreen  Alt f  Floating  ...        

zellij-integration-tests/tests/snapshots/modes__switch_to_resize_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <n> RESIZE   +|-  Increase/Decrease  ←↓↑→  Increase  HJKL  Decrease  ENTER  Select                 

zellij-integration-tests/tests/snapshots/modes__switch_to_scroll_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <s> SEARCH   s  Search  ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  e  Edit  ENTER  Select     

zellij-integration-tests/tests/snapshots/modes__switch_to_search_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ SEARCHING   ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  n  Down  p  Up  c  Case  w  Wrap  o  Whole   

zellij-integration-tests/tests/snapshots/modes__switch_to_session_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <o> SESSION   d  Detach  w  Manager  s  Share  c  Config  l  Layouts  p  Plugins  ...          

zellij-integration-tests/tests/snapshots/modes__switch_to_tab_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/modes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <t> TAB   n  New  ←→  Move  x  Close  r  Rename  s  Sync  b  Break out  []  Break  ...       

zellij-integration-tests/tests/snapshots/panes__move_focus_down_in_pane_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_focus_left_in_pane_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$ █                                                       ││$                                                         │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_focus_or_tab_moves_focus_between_panes.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$ █                                                       ││$                                                         │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_focus_or_tab_switches_tab_when_single_pane.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1  Tab #2 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ oneone█                                                                                                             │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_focus_right_in_pane_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$                                                         ││$ █                                                       │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_focus_up_in_pane_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_pane_backwards_swaps_with_neighbor.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #2 ─────────────────────────────────────────────────┐┌ Pane #1 ─────────────────────────────────────────────────┐
+│$ BBB█                                                    ││$ AAA                                                     │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_pane_down.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ BBB█                                                                                                                │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ AAA                                                                                                                 │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_pane_left.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #2 ─────────────────────────────────────────────────┐┌ Pane #1 ─────────────────────────────────────────────────┐
+│$ BBB█                                                    ││$ AAA                                                     │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__move_pane_swaps_with_neighbor.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #2 ─────────────────────────────────────────────────┐┌ Pane #1 ─────────────────────────────────────────────────┐
+│$ BBB█                                                    ││$ AAA                                                     │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__new_pane_in_normal_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$                                                         ││$ █                                                       │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__new_pane_in_pane_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$                                                         ││$ █                                                       │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__new_stacked_pane.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__split_pane_downward.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__switch_focus_in_pane_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$ █                                                       ││$                                                         │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__toggle_pane_embed_or_floating.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                             ┌ Pane #2 ──────────────────────────────────────── PIN [ ] ┐                             │
+│                             │$ █                                                       │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             └──────────────────────────────────────────────────────────┘                             │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__toggle_pane_frames.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+$                                                          │$ █
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+                                                           │
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/panes__toggle_pane_pinned.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/panes.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                             ┌ Pane #2 ──────────────────────────────────────── PIN [+] ┐                             │
+│                             │$ █                                                       │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             │                                                          │                             │
+│                             └──────────────────────────────────────────────────────────┘                             │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_decrease_down.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_decrease_in_normal_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────┐┌ Pane #2 ─────────────┐
+│$                                                                                             ││$ █                   │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────┘└──────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_decrease_in_resize_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────┐┌ Pane #2 ─────────────┐
+│$                                                                                             ││$ █                   │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+│                                                                                              ││                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────┘└──────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_decrease_left.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ───────────────────────────────────────────────────────┐┌ Pane #2 ───────────────────────────────────────────┐
+│$                                                               ││$ █                                                 │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+└────────────────────────────────────────────────────────────────┘└────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_decrease_right.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ───────────────────────────────────────────┐┌ Pane #2 ───────────────────────────────────────────────────────┐
+│$ █                                                 ││$                                                               │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+│                                                    ││                                                                │
+└────────────────────────────────────────────────────┘└────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_decrease_up.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_increase_down.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_increase_in_normal_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────┐┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────┐
+│$                     ││$ █                                                                                           │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+└──────────────────────┘└──────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_increase_in_resize_mode.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────┐┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────┐
+│$                     ││$ █                                                                                           │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+│                      ││                                                                                              │
+└──────────────────────┘└──────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_increase_right.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ───────────────────────────────────────────────────────┐┌ Pane #2 ───────────────────────────────────────────┐
+│$ █                                                             ││$                                                   │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+│                                                                ││                                                    │
+└────────────────────────────────────────────────────────────────┘└────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/resize__resize_increase_up.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/resize.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/scroll__half_page_scroll_down.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/scroll.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ────────────────────────────────────────────────────────────────────────────────────────────── SCROLL:  0/21 ┐
+│line22                                                                                                                │
+│line23                                                                                                                │
+│line24                                                                                                                │
+│line25                                                                                                                │
+│line26                                                                                                                │
+│line27                                                                                                                │
+│line28                                                                                                                │
+│line29                                                                                                                │
+│line30                                                                                                                │
+│line31                                                                                                                │
+│line32                                                                                                                │
+│line33                                                                                                                │
+│line34                                                                                                                │
+│line35                                                                                                                │
+│line36                                                                                                                │
+│line37                                                                                                                │
+│line38                                                                                                                │
+│line39                                                                                                                │
+│line40                                                                                                                │
+│█                                                                                                                     │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <s> SEARCH   s  Search  ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  e  Edit  ENTER  Select     

zellij-integration-tests/tests/snapshots/scroll__half_page_scroll_up.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/scroll.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ───────────────────────────────────────────────────────────────────────────────────────────── SCROLL:  10/21 ┐
+│line12                                                                                                                │
+│line13                                                                                                                │
+│line14                                                                                                                │
+│line15                                                                                                                │
+│line16                                                                                                                │
+│line17                                                                                                                │
+│line18                                                                                                                │
+│line19                                                                                                                │
+│line20                                                                                                                │
+│line21                                                                                                                │
+│line22                                                                                                                │
+│line23                                                                                                                │
+│line24                                                                                                                │
+│line25                                                                                                                │
+│line26                                                                                                                │
+│line27                                                                                                                │
+│line28                                                                                                                │
+│line29                                                                                                                │
+│line30                                                                                                                │
+│█ine31                                                                                                                │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <s> SEARCH   s  Search  ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  e  Edit  ENTER  Select     

zellij-integration-tests/tests/snapshots/scroll__page_scroll_down.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/scroll.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ────────────────────────────────────────────────────────────────────────────────────────────── SCROLL:  1/21 ┐
+│line21                                                                                                                │
+│line22                                                                                                                │
+│line23                                                                                                                │
+│line24                                                                                                                │
+│line25                                                                                                                │
+│line26                                                                                                                │
+│line27                                                                                                                │
+│line28                                                                                                                │
+│line29                                                                                                                │
+│line30                                                                                                                │
+│line31                                                                                                                │
+│line32                                                                                                                │
+│line33                                                                                                                │
+│line34                                                                                                                │
+│line35                                                                                                                │
+│line36                                                                                                                │
+│line37                                                                                                                │
+│line38                                                                                                                │
+│line39                                                                                                                │
+│█ine40                                                                                                                │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <s> SEARCH   s  Search  ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  e  Edit  ENTER  Select     

zellij-integration-tests/tests/snapshots/scroll__page_scroll_up.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/scroll.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ───────────────────────────────────────────────────────────────────────────────────────────── SCROLL:  21/21 ┐
+│$ line01                                                                                                              │
+│line02                                                                                                                │
+│line03                                                                                                                │
+│line04                                                                                                                │
+│line05                                                                                                                │
+│line06                                                                                                                │
+│line07                                                                                                                │
+│line08                                                                                                                │
+│line09                                                                                                                │
+│line10                                                                                                                │
+│line11                                                                                                                │
+│line12                                                                                                                │
+│line13                                                                                                                │
+│line14                                                                                                                │
+│line15                                                                                                                │
+│line16                                                                                                                │
+│line17                                                                                                                │
+│line18                                                                                                                │
+│line19                                                                                                                │
+│█ine20                                                                                                                │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <s> SEARCH   s  Search  ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  e  Edit  ENTER  Select     

zellij-integration-tests/tests/snapshots/scroll__scroll_down_one_line.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/scroll.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ────────────────────────────────────────────────────────────────────────────────────────────── SCROLL:  1/21 ┐
+│line21                                                                                                                │
+│line22                                                                                                                │
+│line23                                                                                                                │
+│line24                                                                                                                │
+│line25                                                                                                                │
+│line26                                                                                                                │
+│line27                                                                                                                │
+│line28                                                                                                                │
+│line29                                                                                                                │
+│line30                                                                                                                │
+│line31                                                                                                                │
+│line32                                                                                                                │
+│line33                                                                                                                │
+│line34                                                                                                                │
+│line35                                                                                                                │
+│line36                                                                                                                │
+│line37                                                                                                                │
+│line38                                                                                                                │
+│line39                                                                                                                │
+│█ine40                                                                                                                │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <s> SEARCH   s  Search  ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  e  Edit  ENTER  Select     

zellij-integration-tests/tests/snapshots/scroll__scroll_to_bottom.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/scroll.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ────────────────────────────────────────────────────────────────────────────────────────────── SCROLL:  0/21 ┐
+│line22                                                                                                                │
+│line23                                                                                                                │
+│line24                                                                                                                │
+│line25                                                                                                                │
+│line26                                                                                                                │
+│line27                                                                                                                │
+│line28                                                                                                                │
+│line29                                                                                                                │
+│line30                                                                                                                │
+│line31                                                                                                                │
+│line32                                                                                                                │
+│line33                                                                                                                │
+│line34                                                                                                                │
+│line35                                                                                                                │
+│line36                                                                                                                │
+│line37                                                                                                                │
+│line38                                                                                                                │
+│line39                                                                                                                │
+│line40                                                                                                                │
+│█                                                                                                                     │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/search__search_down_to_next_match.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/search.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ SEARCHING: NEEDLE ──────────────────────────────────────────────────────────────────────────────────── SCROLL:  6/21 ┐
+│line16                                                                                                                │
+│line17                                                                                                                │
+│line18                                                                                                                │
+│line19                                                                                                                │
+│line20                                                                                                                │
+│line21                                                                                                                │
+│line22                                                                                                                │
+│line23                                                                                                                │
+│line24                                                                                                                │
+│line25                                                                                                                │
+│line26                                                                                                                │
+│line27                                                                                                                │
+│line28                                                                                                                │
+│line29                                                                                                                │
+│line30                                                                                                                │
+│line31                                                                                                                │
+│line32                                                                                                                │
+│line33                                                                                                                │
+│line34                                                                                                                │
+│█ine35 NEEDLE lower                                                                                                   │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ SEARCHING   ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  n  Down  p  Up  c  Case  w  Wrap  o  Whole   

zellij-integration-tests/tests/snapshots/search__search_input_jumps_to_a_match.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/search.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ SEARCHING: NEEDLE ─────────────────────────────────────────────────────────────────────────────────── SCROLL:  17/21 ┐
+│line05 NEEDLE                                                                                                         │
+│line06                                                                                                                │
+│line07                                                                                                                │
+│line08                                                                                                                │
+│line09                                                                                                                │
+│line10                                                                                                                │
+│line11                                                                                                                │
+│line12                                                                                                                │
+│line13                                                                                                                │
+│line14                                                                                                                │
+│line15                                                                                                                │
+│line16                                                                                                                │
+│line17                                                                                                                │
+│line18                                                                                                                │
+│line19                                                                                                                │
+│line20                                                                                                                │
+│line21                                                                                                                │
+│line22                                                                                                                │
+│line23                                                                                                                │
+│█ine24                                                                                                                │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ ENTERING SEARCH TERM   ENTER  When done                                                                            

zellij-integration-tests/tests/snapshots/search__search_toggle_case_sensitivity.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/search.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ SEARCHING: NEEDLE [c] ───────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ NEEDLE on screen                                                                                                    │
+│█                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ SEARCHING   ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  n  Down  p  Up  c  Case  w  Wrap  o  Whole   

zellij-integration-tests/tests/snapshots/search__search_toggle_whole_word.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/search.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ SEARCHING: NEEDLE [o] ───────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ NEEDLE on screen                                                                                                    │
+│█                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ SEARCHING   ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  n  Down  p  Up  c  Case  w  Wrap  o  Whole   

zellij-integration-tests/tests/snapshots/search__search_toggle_wrap.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/search.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ SEARCHING: NEEDLE [w] ───────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ NEEDLE on screen                                                                                                    │
+│█                                                                                                                     │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ SEARCHING   ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  n  Down  p  Up  c  Case  w  Wrap  o  Whole   

zellij-integration-tests/tests/snapshots/search__search_up_to_previous_match.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/search.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ SEARCHING: NEEDLE ─────────────────────────────────────────────────────────────────────────────────── SCROLL:  17/21 ┐
+│line05 NEEDLE upper                                                                                                   │
+│line06                                                                                                                │
+│line07                                                                                                                │
+│line08                                                                                                                │
+│line09                                                                                                                │
+│line10                                                                                                                │
+│line11                                                                                                                │
+│line12                                                                                                                │
+│line13                                                                                                                │
+│line14                                                                                                                │
+│line15                                                                                                                │
+│line16                                                                                                                │
+│line17                                                                                                                │
+│line18                                                                                                                │
+│line19                                                                                                                │
+│line20                                                                                                                │
+│line21                                                                                                                │
+│line22                                                                                                                │
+│line23                                                                                                                │
+│█ine24                                                                                                                │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ SEARCHING   ↓↑  Scroll  PgDn|PgUp  Scroll  d|u  Scroll  n  Down  p  Up  c  Case  w  Wrap  o  Whole   

zellij-integration-tests/tests/snapshots/tabs__break_pane_into_new_tab.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1  Tab #2 
+┌ Pane #2 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ █                                                                                                                   │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/tabs__break_pane_to_the_left.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #1 ─────────────────────────────────────────────────┐
+│$ alpha                                                   ││$ beta█                                                   │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/tabs__break_pane_to_the_right.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1  Tab #2 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$ gamma                                                   ││$ beta█                                                   │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/tabs__go_to_next_tab.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1  Tab #2 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ twotwo█                                                                                                             │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/tabs__go_to_previous_tab.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1  Tab #2 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ oneone█                                                                                                             │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/tabs__go_to_tab_by_number.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1  Tab #2 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ oneone█                                                                                                             │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/tabs__toggle_active_sync_tab.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1 (SYNC) 
+┌ Pane #1 ─────────────────────────────────────────────────┐┌ Pane #2 ─────────────────────────────────────────────────┐
+│$                                                         ││$ █                                                       │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+│                                                          ││                                                          │
+└──────────────────────────────────────────────────────────┘└──────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/snapshots/tabs__toggle_tab_returns_to_last_used.snap

@@ -0,0 +1,28 @@
+---
+source: zellij-integration-tests/tests/tabs.rs
+expression: normalized(&grid_snapshot)
+---
+ Zellij (test)  Tab #1  Tab #2 
+┌ Pane #1 ─────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│$ oneone█                                                                                                             │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+│                                                                                                                      │
+└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
+ Ctrl + <g> LOCK  <p> PANE  <t> TAB  <n> RESIZE  <h> MOVE  <s> SEARCH  <o> SESSION  <q> QUIT        ...

zellij-integration-tests/tests/tabs.rs

@@ -2,35 +2,10 @@
 
 use insta::assert_snapshot;
 use zellij_integration_tests::{
-    keys, normalized, FakePtyHandle, GridSnapshot, Size, TestRunner, TestSession,
+    claim_first_terminal_and_wait_for_prompt, col, keys, normalized, start_zellij, FakePtyHandle,
+    GridSnapshot, TestSession, PROMPT,
 };
 
-const TERMINAL_SIZE: Size = Size {
-    cols: 120,
-    rows: 24,
-};
-const PROMPT: &[u8] = b"$ ";
-const PROMPT_ROW: usize = 2;
-const FIRST_PANE_PROMPT_X: usize = 3;
-
-fn start_zellij() -> TestSession {
-    TestRunner::new(TERMINAL_SIZE).start()
-}
-
-fn claim_first_terminal_and_wait_for_prompt(zellij: &TestSession) -> FakePtyHandle {
-    let terminal = zellij.expect_pty_spawn();
-    terminal.output(PROMPT);
-    zellij.wait_until(
-        "first terminal prompt rendered in loaded app",
-        |grid_snapshot| {
-            grid_snapshot.tab_bar_appears()
-                && grid_snapshot.status_bar_appears()
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
-        },
-    );
-    terminal
-}
-
 fn tabs_in_order(grid_snapshot: &GridSnapshot, labels: &[&str]) -> bool {
     let mut search_from = 0;
     for label in labels {
@@ -43,19 +18,253 @@ fn tabs_in_order(grid_snapshot: &GridSnapshot, labels: &[&str]) -> bool {
 }
 
 fn open_new_tab_and_wait_for_prompt(zellij: &TestSession, expected_tab: &str) -> FakePtyHandle {
-    zellij.send_stdin(&keys::TAB_MODE);
-    zellij.send_stdin(&keys::NEW_TAB_IN_TAB_MODE);
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('n'));
     let terminal = zellij.expect_pty_spawn();
     terminal.output(PROMPT);
     let expected_tab = expected_tab.to_owned();
     zellij.wait_until("new tab opened with prompt", move |grid_snapshot| {
         grid_snapshot.status_bar_appears()
             && grid_snapshot.contains(&expected_tab)
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+            && grid_snapshot.cursor_is_at(col(3).row(2))
     });
     terminal
 }
 
+fn label_first_tab_pane(zellij: &TestSession, terminal: &FakePtyHandle, marker: &str) {
+    terminal.output(marker.as_bytes());
+    let marker = marker.to_owned();
+    zellij.wait_until("first tab pane labelled", move |grid_snapshot| {
+        grid_snapshot.contains(&marker)
+    });
+}
+
+fn open_marked_tab(zellij: &TestSession, expected_tab: &str, marker: &str) -> FakePtyHandle {
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('n'));
+    let terminal = zellij.expect_pty_spawn();
+    terminal.output(PROMPT);
+    terminal.output(marker.as_bytes());
+    let expected_tab = expected_tab.to_owned();
+    let marker = marker.to_owned();
+    zellij.wait_until("new marked tab opened", move |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains(&expected_tab)
+            && grid_snapshot.contains(&marker)
+    });
+    terminal
+}
+
+#[test]
+fn go_to_previous_tab() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    label_first_tab_pane(&zellij, &first_terminal, "oneone");
+    open_marked_tab(&zellij, "Tab #2", "twotwo");
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('h'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("previous tab focused", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("Tab #2")
+            && grid_snapshot.contains("oneone")
+            && !grid_snapshot.contains("twotwo")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn go_to_next_tab() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    label_first_tab_pane(&zellij, &first_terminal, "oneone");
+    open_marked_tab(&zellij, "Tab #2", "twotwo");
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('h'));
+    zellij.wait_until("previous tab focused", |grid_snapshot| {
+        grid_snapshot.contains("oneone") && !grid_snapshot.contains("twotwo")
+    });
+
+    zellij.send_stdin(&keys::key('l'));
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("next tab focused again", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("Tab #2")
+            && grid_snapshot.contains("twotwo")
+            && !grid_snapshot.contains("oneone")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn go_to_tab_by_number() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    label_first_tab_pane(&zellij, &first_terminal, "oneone");
+    open_marked_tab(&zellij, "Tab #2", "twotwo");
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('1'));
+
+    let grid_snapshot = zellij.wait_until("first tab focused by number", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("oneone")
+            && !grid_snapshot.contains("twotwo")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn toggle_tab_returns_to_last_used() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    label_first_tab_pane(&zellij, &first_terminal, "oneone");
+    open_marked_tab(&zellij, "Tab #2", "twotwo");
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::TAB);
+    zellij.send_stdin(&keys::ENTER);
+
+    let grid_snapshot = zellij.wait_until("toggled back to the first tab", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("Tab #2")
+            && grid_snapshot.contains("oneone")
+            && !grid_snapshot.contains("twotwo")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn toggle_active_sync_tab() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('n'));
+    let second_terminal = zellij.expect_pty_spawn();
+    second_terminal.output(PROMPT);
+    zellij.wait_until("second pane spawned in first tab", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.contains("Pane #2")
+    });
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('s'));
+
+    let grid_snapshot = zellij.wait_until("tab marked as syncing", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.contains("SYNC")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+
+    zellij.send_stdin(&keys::ENTER);
+    zellij.send_stdin(b"synced-input");
+
+    let first_stdin = first_terminal.wait_for_stdin("synced input reached first pane", |stdin| {
+        stdin.windows(12).any(|window| window == b"synced-input")
+    });
+    let second_stdin = second_terminal
+        .wait_for_stdin("synced input reached second pane", |stdin| {
+            stdin.windows(12).any(|window| window == b"synced-input")
+        });
+    assert!(first_stdin
+        .windows(12)
+        .any(|window| window == b"synced-input"));
+    assert!(second_stdin
+        .windows(12)
+        .any(|window| window == b"synced-input"));
+    zellij.quit();
+}
+
+#[test]
+fn break_pane_into_new_tab() {
+    let mut zellij = start_zellij();
+    claim_first_terminal_and_wait_for_prompt(&zellij);
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('n'));
+    let second_terminal = zellij.expect_pty_spawn();
+    second_terminal.output(PROMPT);
+    zellij.wait_until("second pane spawned in first tab", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.contains("Pane #2")
+    });
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('b'));
+
+    let grid_snapshot = zellij.wait_until("focused pane broken into a new tab", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("Tab #2")
+            && grid_snapshot.contains("Pane #2")
+            && !grid_snapshot.contains("Pane #1")
+            && grid_snapshot.cursor_is_at(col(3).row(2))
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn break_pane_to_the_right() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    label_first_tab_pane(&zellij, &first_terminal, "alpha");
+
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('n'));
+    let beta_terminal = zellij.expect_pty_spawn();
+    beta_terminal.output(PROMPT);
+    beta_terminal.output(b"beta");
+    zellij.wait_until("second pane spawned in first tab", |grid_snapshot| {
+        grid_snapshot.contains("beta") && grid_snapshot.contains("Pane #2")
+    });
+
+    open_marked_tab(&zellij, "Tab #2", "gamma");
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('h'));
+    zellij.wait_until("back on the first tab with its panes", |grid_snapshot| {
+        grid_snapshot.contains("beta") && !grid_snapshot.contains("gamma")
+    });
+
+    zellij.send_stdin(&keys::key(']'));
+
+    let grid_snapshot = zellij.wait_until("beta pane moved into the right tab", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("beta")
+            && grid_snapshot.contains("gamma")
+            && !grid_snapshot.contains("alpha")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
+#[test]
+fn break_pane_to_the_left() {
+    let mut zellij = start_zellij();
+    let first_terminal = claim_first_terminal_and_wait_for_prompt(&zellij);
+    label_first_tab_pane(&zellij, &first_terminal, "alpha");
+
+    open_marked_tab(&zellij, "Tab #2", "beta");
+
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('['));
+
+    let grid_snapshot = zellij.wait_until("beta pane moved into the left tab", |grid_snapshot| {
+        grid_snapshot.status_bar_appears()
+            && grid_snapshot.contains("alpha")
+            && grid_snapshot.contains("beta")
+            && !grid_snapshot.contains("Tab #2")
+    });
+    assert_snapshot!(normalized(&grid_snapshot));
+    zellij.quit();
+}
+
 #[test]
 fn open_new_tab() {
     let mut zellij = start_zellij();
@@ -64,7 +273,7 @@ fn open_new_tab() {
     let grid_snapshot = zellij.wait_until("second tab steady in normal mode", |grid_snapshot| {
         grid_snapshot.status_bar_appears()
             && grid_snapshot.contains("Tab #2")
-            && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+            && grid_snapshot.cursor_is_at(col(3).row(2))
     });
     assert_snapshot!(normalized(&grid_snapshot));
     zellij.quit();
@@ -76,8 +285,8 @@ fn close_tab() {
     claim_first_terminal_and_wait_for_prompt(&zellij);
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #2");
 
-    zellij.send_stdin(&keys::TAB_MODE);
-    zellij.send_stdin(&keys::CLOSE_TAB_IN_TAB_MODE);
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('x'));
 
     let grid_snapshot = zellij.wait_until(
         "second tab closed, only first tab remains",
@@ -85,7 +294,7 @@ fn close_tab() {
             grid_snapshot.status_bar_appears()
                 && grid_snapshot.contains("Tab #1")
                 && !grid_snapshot.contains("Tab #2")
-                && grid_snapshot.cursor_is_at(FIRST_PANE_PROMPT_X, PROMPT_ROW)
+                && grid_snapshot.cursor_is_at(col(3).row(2))
         },
     );
     assert_snapshot!(normalized(&grid_snapshot));
@@ -97,8 +306,8 @@ fn undo_rename_tab() {
     let mut zellij = start_zellij();
     claim_first_terminal_and_wait_for_prompt(&zellij);
 
-    zellij.send_stdin(&keys::TAB_MODE);
-    zellij.send_stdin(&keys::RENAME_TAB_MODE);
+    zellij.send_stdin(&keys::ctrl('t'));
+    zellij.send_stdin(&keys::key('r'));
     zellij.send_stdin(b"aa");
     zellij.send_stdin(&keys::ESC);
     zellij.send_stdin(&keys::ESC);
@@ -117,7 +326,7 @@ fn move_tab_to_left() {
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #2");
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #3");
 
-    zellij.send_stdin(&keys::MOVE_TAB_LEFT);
+    zellij.send_stdin(&keys::alt('i'));
 
     let grid_snapshot = zellij.wait_until("third tab moved one position left", |grid_snapshot| {
         tabs_in_order(grid_snapshot, &["Tab #1", "Tab #3", "Tab #2"])
@@ -133,8 +342,8 @@ fn move_tab_to_right() {
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #2");
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #3");
 
-    zellij.send_stdin(&keys::MOVE_FOCUS_LEFT_IN_NORMAL_MODE);
-    zellij.send_stdin(&keys::MOVE_TAB_RIGHT);
+    zellij.send_stdin(&keys::alt('h'));
+    zellij.send_stdin(&keys::alt('o'));
 
     let grid_snapshot = zellij.wait_until("second tab moved one position right", |grid_snapshot| {
         tabs_in_order(grid_snapshot, &["Tab #1", "Tab #3", "Tab #2"])
@@ -150,15 +359,15 @@ fn move_tab_to_left_until_it_wraps_around() {
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #2");
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #3");
 
-    zellij.send_stdin(&keys::MOVE_TAB_LEFT);
+    zellij.send_stdin(&keys::alt('i'));
     zellij.wait_until("third tab moved one position left", |grid_snapshot| {
         tabs_in_order(grid_snapshot, &["Tab #1", "Tab #3", "Tab #2"])
     });
-    zellij.send_stdin(&keys::MOVE_TAB_LEFT);
+    zellij.send_stdin(&keys::alt('i'));
     zellij.wait_until("third tab moved to the beginning", |grid_snapshot| {
         tabs_in_order(grid_snapshot, &["Tab #3", "Tab #1", "Tab #2"])
     });
-    zellij.send_stdin(&keys::MOVE_TAB_LEFT);
+    zellij.send_stdin(&keys::alt('i'));
 
     let grid_snapshot = zellij.wait_until("third tab wrapped to the end", |grid_snapshot| {
         tabs_in_order(grid_snapshot, &["Tab #1", "Tab #2", "Tab #3"])
@@ -174,7 +383,7 @@ fn move_tab_to_right_until_it_wraps_around() {
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #2");
     open_new_tab_and_wait_for_prompt(&zellij, "Tab #3");
 
-    zellij.send_stdin(&keys::MOVE_TAB_RIGHT);
+    zellij.send_stdin(&keys::alt('o'));
 
     let grid_snapshot = zellij.wait_until("third tab wrapped to the beginning", |grid_snapshot| {
         tabs_in_order(grid_snapshot, &["Tab #3", "Tab #1", "Tab #2"])