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