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303 lines
11 KiB
JavaScript
303 lines
11 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Bug 723069: Test the debugger breakpoint API and connection to the
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* source editor.
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*/
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const TAB_URL = EXAMPLE_URL + "doc_script-switching-01.html";
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function test() {
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let gTab, gDebuggee, gPanel, gDebugger;
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let gEditor, gSources, gBreakpoints, gBreakpointsAdded, gBreakpointsRemoving;
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initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
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gTab = aTab;
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gDebuggee = aDebuggee;
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gPanel = aPanel;
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gDebugger = gPanel.panelWin;
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gEditor = gDebugger.DebuggerView.editor;
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gSources = gDebugger.DebuggerView.Sources;
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gBreakpoints = gDebugger.DebuggerController.Breakpoints;
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gBreakpointsAdded = gBreakpoints._added;
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gBreakpointsRemoving = gBreakpoints._removing;
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waitForSourceAndCaretAndScopes(gPanel, "-02.js", 1).then(performTest);
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gDebuggee.firstCall();
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});
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function performTest() {
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is(gDebugger.gThreadClient.state, "paused",
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"Should only be getting stack frames while paused.");
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is(gSources.itemCount, 2,
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"Found the expected number of sources.");
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is(gEditor.getText().indexOf("debugger"), 172,
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"The correct source was loaded initially.");
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is(gSources.selectedValue, gSources.values[1],
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"The correct source is selected.");
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is(gBreakpointsAdded.size, 0,
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"No breakpoints currently added.");
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is(gBreakpointsRemoving.size, 0,
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"No breakpoints currently being removed.");
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is(gEditor.getBreakpoints().length, 0,
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"No breakpoints currently shown in the editor.");
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ok(!gBreakpoints._getAdded({ url: "foo", line: 3 }),
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"_getAdded('foo', 3) returns falsey.");
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ok(!gBreakpoints._getRemoving({ url: "bar", line: 3 }),
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"_getRemoving('bar', 3) returns falsey.");
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is(gSources.values[1], gSources.selectedValue,
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"The second source should be currently selected.");
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info("Add the first breakpoint.");
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let location = { url: gSources.selectedValue, line: 6 };
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gEditor.once("breakpointAdded", onEditorBreakpointAddFirst);
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gPanel.addBreakpoint(location).then(onBreakpointAddFirst);
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}
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let breakpointsAdded = 0;
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let breakpointsRemoved = 0;
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let editorBreakpointChanges = 0;
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function onEditorBreakpointAddFirst(aEvent, aLine) {
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editorBreakpointChanges++;
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ok(aEvent,
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"breakpoint1 added to the editor.");
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is(aLine, 5,
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"Editor breakpoint line is correct.");
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is(gEditor.getBreakpoints().length, 1,
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"editor.getBreakpoints().length is correct.");
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}
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function onBreakpointAddFirst(aBreakpointClient) {
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breakpointsAdded++;
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ok(aBreakpointClient,
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"breakpoint1 added, client received.");
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is(aBreakpointClient.location.url, gSources.selectedValue,
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"breakpoint1 client url is correct.");
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is(aBreakpointClient.location.line, 6,
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"breakpoint1 client line is correct.");
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ok(gBreakpoints._getAdded(aBreakpointClient.location),
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"breakpoint1 client found in the list of added breakpoints.");
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ok(!gBreakpoints._getRemoving(aBreakpointClient.location),
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"breakpoint1 client found in the list of removing breakpoints.");
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is(gBreakpointsAdded.size, 1,
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"The list of added breakpoints holds only one breakpoint.");
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is(gBreakpointsRemoving.size, 0,
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"The list of removing breakpoints holds no breakpoint.");
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gBreakpoints._getAdded(aBreakpointClient.location).then(aClient => {
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is(aClient, aBreakpointClient,
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"_getAdded() returns the correct breakpoint.");
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});
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is(gSources.values[1], gSources.selectedValue,
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"The second source should be currently selected.");
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info("Remove the first breakpoint.");
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gEditor.once("breakpointRemoved", onEditorBreakpointRemoveFirst);
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gPanel.removeBreakpoint(aBreakpointClient.location).then(onBreakpointRemoveFirst);
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}
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function onEditorBreakpointRemoveFirst(aEvent, aLine) {
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editorBreakpointChanges++;
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ok(aEvent,
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"breakpoint1 removed from the editor.");
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is(aLine, 5,
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"Editor breakpoint line is correct.");
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is(gEditor.getBreakpoints().length, 0,
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"editor.getBreakpoints().length is correct.");
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}
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function onBreakpointRemoveFirst(aLocation) {
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breakpointsRemoved++;
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ok(aLocation,
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"breakpoint1 removed");
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is(aLocation.url, gSources.selectedValue,
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"breakpoint1 removal url is correct.");
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is(aLocation.line, 6,
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"breakpoint1 removal line is correct.");
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testBreakpointAddBackground();
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}
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function testBreakpointAddBackground() {
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is(gBreakpointsAdded.size, 0,
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"No breakpoints currently added.");
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is(gBreakpointsRemoving.size, 0,
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"No breakpoints currently being removed.");
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is(gEditor.getBreakpoints().length, 0,
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"No breakpoints currently shown in the editor.");
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ok(!gBreakpoints._getAdded({ url: gSources.selectedValue, line: 6 }),
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"_getAdded('gSources.selectedValue', 6) returns falsey.");
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ok(!gBreakpoints._getRemoving({ url: gSources.selectedValue, line: 6 }),
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"_getRemoving('gSources.selectedValue', 6) returns falsey.");
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is(gSources.values[1], gSources.selectedValue,
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"The second source should be currently selected.");
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info("Add a breakpoint to the first source, which is not selected.");
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let location = { url: gSources.values[0], line: 5 };
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let options = { noEditorUpdate: true };
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gEditor.on("breakpointAdded", onEditorBreakpointAddBackgroundTrap);
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gPanel.addBreakpoint(location, options).then(onBreakpointAddBackground);
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}
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function onEditorBreakpointAddBackgroundTrap() {
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// Trap listener: no breakpoint must be added to the editor when a
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// breakpoint is added to a source that is not currently selected.
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editorBreakpointChanges++;
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ok(false, "breakpoint2 must not be added to the editor.");
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}
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function onBreakpointAddBackground(aBreakpointClient, aResponseError) {
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breakpointsAdded++;
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ok(aBreakpointClient,
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"breakpoint2 added, client received");
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is(aBreakpointClient.location.url, gSources.values[0],
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"breakpoint2 client url is correct.");
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is(aBreakpointClient.location.line, 5,
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"breakpoint2 client line is correct.");
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ok(gBreakpoints._getAdded(aBreakpointClient.location),
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"breakpoint2 client found in the list of added breakpoints.");
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ok(!gBreakpoints._getRemoving(aBreakpointClient.location),
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"breakpoint2 client found in the list of removing breakpoints.");
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is(gBreakpointsAdded.size, 1,
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"The list of added breakpoints holds only one breakpoint.");
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is(gBreakpointsRemoving.size, 0,
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"The list of removing breakpoints holds no breakpoint.");
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gBreakpoints._getAdded(aBreakpointClient.location).then(aClient => {
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is(aClient, aBreakpointClient,
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"_getAdded() returns the correct breakpoint.");
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});
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is(gSources.values[1], gSources.selectedValue,
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"The second source should be currently selected.");
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// Remove the trap listener.
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gEditor.off("breakpointAdded", onEditorBreakpointAddBackgroundTrap);
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info("Switch to the first source, which is not yet selected");
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gEditor.once("breakpointAdded", onEditorBreakpointAddSwitch);
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gEditor.once("change", onEditorTextChanged);
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gSources.selectedIndex = 0;
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}
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function onEditorBreakpointAddSwitch(aEvent, aLine) {
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editorBreakpointChanges++;
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ok(aEvent,
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"breakpoint2 added to the editor.");
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is(aLine, 4,
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"Editor breakpoint line is correct.");
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is(gEditor.getBreakpoints().length, 1,
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"editor.getBreakpoints().length is correct");
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}
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function onEditorTextChanged() {
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// Wait for the actual text to be shown.
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if (gEditor.getText() == gDebugger.L10N.getStr("loadingText"))
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return void gEditor.once("change", onEditorTextChanged);
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is(gEditor.getText().indexOf("debugger"), -1,
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"The second source is no longer displayed.");
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is(gEditor.getText().indexOf("firstCall"), 118,
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"The first source is displayed.");
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is(gSources.values[0], gSources.selectedValue,
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"The first source should be currently selected.");
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let window = gEditor.container.contentWindow;
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executeSoon(() => window.mozRequestAnimationFrame(onReadyForClick));
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}
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function onReadyForClick() {
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info("Remove the second breakpoint using the mouse.");
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gEditor.once("breakpointRemoved", onEditorBreakpointRemoveSecond);
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let iframe = gEditor.container;
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let testWin = iframe.ownerDocument.defaultView;
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// Flush the layout for the iframe.
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info("rect " + iframe.contentDocument.documentElement.getBoundingClientRect());
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let utils = testWin
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIDOMWindowUtils);
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let coords = gEditor.getCoordsFromPosition({ line: 4, ch: 0 });
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let rect = iframe.getBoundingClientRect();
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let left = rect.left + 10;
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let top = rect.top + coords.top + 4;
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utils.sendMouseEventToWindow("mousedown", left, top, 0, 1, 0, false, 0, 0);
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utils.sendMouseEventToWindow("mouseup", left, top, 0, 1, 0, false, 0, 0);
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}
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function onEditorBreakpointRemoveSecond(aEvent, aLine) {
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editorBreakpointChanges++;
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ok(aEvent,
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"breakpoint2 removed from the editor.");
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is(aLine, 4,
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"Editor breakpoint line is correct.");
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is(gEditor.getBreakpoints().length, 0,
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"editor.getBreakpoints().length is correct.");
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waitForDebuggerEvents(gPanel, gDebugger.EVENTS.AFTER_FRAMES_CLEARED).then(() => {
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finalCheck();
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closeDebuggerAndFinish(gPanel);
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});
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gDebugger.gThreadClient.resume();
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}
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function finalCheck() {
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is(gBreakpointsAdded.size, 0,
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"No breakpoints currently added.");
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is(gBreakpointsRemoving.size, 0,
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"No breakpoints currently being removed.");
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is(gEditor.getBreakpoints().length, 0,
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"No breakpoints currently shown in the editor.");
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ok(!gBreakpoints._getAdded({ url: gSources.values[0], line: 5 }),
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"_getAdded('gSources.values[0]', 5) returns falsey.");
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ok(!gBreakpoints._getRemoving({ url: gSources.values[0], line: 5 }),
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"_getRemoving('gSources.values[0]', 5) returns falsey.");
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ok(!gBreakpoints._getAdded({ url: gSources.values[1], line: 6 }),
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"_getAdded('gSources.values[1]', 6) returns falsey.");
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ok(!gBreakpoints._getRemoving({ url: gSources.values[1], line: 6 }),
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"_getRemoving('gSources.values[1]', 6) returns falsey.");
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ok(!gBreakpoints._getAdded({ url: "foo", line: 3 }),
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"_getAdded('foo', 3) returns falsey.");
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ok(!gBreakpoints._getRemoving({ url: "bar", line: 3 }),
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"_getRemoving('bar', 3) returns falsey.");
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is(breakpointsAdded, 2,
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"Correct number of breakpoints have been added.");
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is(breakpointsRemoved, 1,
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"Correct number of breakpoints have been removed.");
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is(editorBreakpointChanges, 4,
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"Correct number of editor breakpoint changes.");
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}
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}
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