Files
tubestation/devtools/client/canvasdebugger/test/browser_canvas-frontend-call-stack-02.js
J. Ryan Stinnett a3073e0420 Bug 912121 - Migrate major DevTools directories. rs=devtools
Move major DevTools files to new directories using the following steps:

hg mv browser/devtools devtools/client
hg mv toolkit/devtools/server devtools/server
hg mv toolkit/devtools devtools/shared

No other changes are made.
2015-09-21 12:02:24 -05:00

52 lines
2.1 KiB
JavaScript

/* 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
* and jumping to source in the debugger for the topmost call item works.
*/
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.");
let jumpedToSource = once(window, EVENTS.SOURCE_SHOWN_IN_JS_DEBUGGER);
EventUtils.sendMouseEvent({ type: "mousedown" }, $(".call-item-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, 23,
"The expected source line is highlighted in the debugger.");
yield teardown(panel);
finish();
}