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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests if the a function call's stack is properly displayed in the UI.
*/
// Force the old debugger UI since it's directly used (see Bug 1301705)
Services.prefs.setBoolPref("devtools.debugger.new-debugger-frontend", false);
registerCleanupFunction(function* () {
Services.prefs.clearUserPref("devtools.debugger.new-debugger-frontend");
});
function* ifTestingSupported() {
let { target, panel } = yield initCanvasDebuggerFrontend(SIMPLE_CANVAS_DEEP_STACK_URL);
let { window, $, $all, EVENTS, SnapshotsListView, CallsListView } = panel.panelWin;
yield reload(target);
let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
let callListPopulated = once(window, EVENTS.CALL_LIST_POPULATED);
SnapshotsListView._onRecordButtonClick();
yield promise.all([recordingFinished, callListPopulated]);
let callItem = CallsListView.getItemAtIndex(2);
let locationLink = $(".call-item-location", callItem.target);
is($(".call-item-stack", callItem.target), null,
"There should be no stack container available yet for the draw call.");
let callStackDisplayed = once(window, EVENTS.CALL_STACK_DISPLAYED);
EventUtils.sendMouseEvent({ type: "mousedown" }, locationLink, window);
yield callStackDisplayed;
isnot($(".call-item-stack", callItem.target), null,
"There should be a stack container available now for the draw call.");
// We may have more than 4 functions, depending on whether async
// stacks are available.
ok($all(".call-item-stack-fn", callItem.target).length >= 4,
"There should be at least 4 functions on the stack for the draw call.");
ok($all(".call-item-stack-fn-name", callItem.target)[0].getAttribute("value")
.includes("C()"),
"The first function on the stack has the correct name.");
ok($all(".call-item-stack-fn-name", callItem.target)[1].getAttribute("value")
.includes("B()"),
"The second function on the stack has the correct name.");
ok($all(".call-item-stack-fn-name", callItem.target)[2].getAttribute("value")
.includes("A()"),
"The third function on the stack has the correct name.");
ok($all(".call-item-stack-fn-name", callItem.target)[3].getAttribute("value")
.includes("drawRect()"),
"The fourth function on the stack has the correct name.");
is($all(".call-item-stack-fn-location", callItem.target)[0].getAttribute("value"),
"doc_simple-canvas-deep-stack.html:26",
"The first function on the stack has the correct location.");
is($all(".call-item-stack-fn-location", callItem.target)[1].getAttribute("value"),
"doc_simple-canvas-deep-stack.html:28",
"The second function on the stack has the correct location.");
is($all(".call-item-stack-fn-location", callItem.target)[2].getAttribute("value"),
"doc_simple-canvas-deep-stack.html:30",
"The third function on the stack has the correct location.");
is($all(".call-item-stack-fn-location", callItem.target)[3].getAttribute("value"),
"doc_simple-canvas-deep-stack.html:35",
"The fourth function on the stack has the correct location.");
let jumpedToSource = once(window, EVENTS.SOURCE_SHOWN_IN_JS_DEBUGGER);
EventUtils.sendMouseEvent({ type: "mousedown" }, $(".call-item-stack-fn-location", callItem.target));
yield jumpedToSource;
let toolbox = yield gDevTools.getToolbox(target);
let { panelWin: { DebuggerView: view } } = toolbox.getPanel("jsdebugger");
is(view.Sources.selectedValue, getSourceActor(view.Sources, SIMPLE_CANVAS_DEEP_STACK_URL),
"The expected source was shown in the debugger.");
is(view.editor.getCursor().line, 25,
"The expected source line is highlighted in the debugger.");
yield teardown(panel);
finish();
}
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