Bug 1745208 - [utilityOverlay] Add new tests for openWebLinkIn r=Gijs

Differential Revision: https://phabricator.services.mozilla.com/D134184

browser/base/content/moz.build

@@ -106,6 +106,9 @@ with Files("test/tabs/**"):
 with Files("test/touch/**"):
     BUG_COMPONENT = ("Firefox", "General")
 
+with Files("test/utilityOverlay/**"):
+    BUG_COMPONENT = ("Firefox", "Tabbed Browser")
+
 with Files("test/protectionsUI/**"):
     BUG_COMPONENT = ("Firefox", "Protections UI")
 

browser/base/content/test/utilityOverlay/.eslintrc.js

@@ -0,0 +1,5 @@
+"use strict";
+
+module.exports = {
+  extends: ["plugin:mozilla/browser-test"],
+};

browser/base/content/test/utilityOverlay/browser.ini

@@ -0,0 +1,2 @@
+[DEFAULT]
+[browser_openWebLinkIn.js]

browser/base/content/test/utilityOverlay/browser_openWebLinkIn.js

@@ -0,0 +1,55 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+"use strict";
+
+const EXAMPLE_URL = "https://example.org/";
+add_task(async function test_open_tab() {
+  const waitForTabPromise = BrowserTestUtils.waitForNewTab(
+    gBrowser,
+    EXAMPLE_URL
+  );
+  openWebLinkIn(EXAMPLE_URL, "tab");
+
+  const tab = await waitForTabPromise;
+  BrowserTestUtils.removeTab(tab);
+});
+
+add_task(async function test_open_window() {
+  const waitForWindowPromise = BrowserTestUtils.waitForNewWindow();
+  openWebLinkIn(EXAMPLE_URL, "window");
+
+  const win = await waitForWindowPromise;
+  await BrowserTestUtils.closeWindow(win);
+});
+
+add_task(async function test_open_private_window() {
+  const waitForWindowPromise = BrowserTestUtils.waitForNewWindow();
+  openWebLinkIn(EXAMPLE_URL, "window", {
+    private: true,
+  });
+  const win = await waitForWindowPromise;
+  ok(
+    PrivateBrowsingUtils.isBrowserPrivate(win),
+    "The new window is a private window."
+  );
+
+  await BrowserTestUtils.closeWindow(win);
+});
+
+add_task(async function test_open_private_tab_from_private_window() {
+  const privateWindow = await BrowserTestUtils.openNewBrowserWindow({
+    private: true,
+  });
+  const waitForTabPromise = BrowserTestUtils.waitForNewTab(
+    privateWindow.gBrowser,
+    EXAMPLE_URL
+  );
+  privateWindow.openWebLinkIn(EXAMPLE_URL, "tab");
+  const tab = await waitForTabPromise;
+  ok(
+    PrivateBrowsingUtils.isBrowserPrivate(tab),
+    "The new tab was opened in a private browser."
+  );
+  await BrowserTestUtils.closeWindow(privateWindow);
+});

browser/base/moz.build

@@ -61,6 +61,7 @@ BROWSER_CHROME_MANIFESTS += [
     "content/test/tabPrompts/browser.ini",
     "content/test/tabs/browser.ini",
     "content/test/touch/browser.ini",
+    "content/test/utilityOverlay/browser.ini",
     "content/test/webextensions/browser.ini",
     "content/test/webrtc/browser.ini",
     "content/test/webrtc/gracePeriod/browser.ini",