gecko-dev/browser/devtools/debugger/test/browser_dbg_iframes.js

68 lines
2.2 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests that iframes can be added as debuggees.
*/
const TAB_URL = EXAMPLE_URL + "doc_iframes.html";
function test() {
let gTab, gDebuggee, gPanel, gDebugger;
let gIframe, gEditor, gSources, gFrames;
initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
gTab = aTab;
gDebuggee = aDebuggee;
gPanel = aPanel;
gDebugger = gPanel.panelWin;
gIframe = gDebuggee.frames[0];
gEditor = gDebugger.DebuggerView.editor;
gSources = gDebugger.DebuggerView.Sources;
gFrames = gDebugger.DebuggerView.StackFrames;
waitForSourceShown(gPanel, "inline-debugger-statement.html")
.then(checkIframeSource)
.then(checkIframePause)
.then(() => resumeDebuggerThenCloseAndFinish(gPanel))
.then(null, aError => {
ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
});
});
function checkIframeSource() {
is(gDebugger.gThreadClient.paused, false,
"Should be running after starting the test.");
ok(isCaretPos(gPanel, 1),
"The source editor caret position was incorrect.");
is(gFrames.itemCount, 0,
"Should have only no frames.");
is(gSources.itemCount, 1,
"Found the expected number of entries in the sources widget.");
is(gEditor.getText().indexOf("debugger"), 348,
"The correct source was loaded initially.");
is(gSources.selectedValue, EXAMPLE_URL + "doc_inline-debugger-statement.html",
"The currently selected source value is incorrect (0).");
is(gSources.selectedValue, gSources.values[0],
"The currently selected source value is incorrect (1).");
}
function checkIframePause() {
// Spin the event loop before causing the debuggee to pause, to allow
// this function to return first.
executeSoon(() => gIframe.runDebuggerStatement());
return waitForCaretAndScopes(gPanel, 16).then(() => {
is(gDebugger.gThreadClient.paused, true,
"Should be paused after an interrupt request.");
ok(isCaretPos(gPanel, 16),
"The source editor caret position was incorrect.");
is(gFrames.itemCount, 1,
"Should have only one frame.");
});
}
}