forked from mirrors/gecko-dev
34824c4105
MozReview-Commit-ID: FprlN3Vm9H7 --HG-- extra : rebase_source : f9b225e5a4464b7e6f937e4670a0bfbf472dc916
45 lines
1.6 KiB
JavaScript
45 lines
1.6 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
|
|
http://creativecommons.org/publicdomain/zero/1.0/ */
|
|
"use strict";
|
|
|
|
/**
|
|
* Tests that the memory call tree view renders content after recording.
|
|
*/
|
|
|
|
const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
|
|
const { UI_ENABLE_ALLOCATIONS_PREF } = require("devtools/client/performance/test/helpers/prefs");
|
|
const { initPerformanceInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils");
|
|
const { startRecording, stopRecording } = require("devtools/client/performance/test/helpers/actions");
|
|
const { once } = require("devtools/client/performance/test/helpers/event-utils");
|
|
|
|
add_task(function* () {
|
|
let { panel } = yield initPerformanceInNewTab({
|
|
url: SIMPLE_URL,
|
|
win: window
|
|
});
|
|
|
|
let { EVENTS, DetailsView, MemoryFlameGraphView } = panel.panelWin;
|
|
|
|
// Enable allocations to test.
|
|
Services.prefs.setBoolPref(UI_ENABLE_ALLOCATIONS_PREF, true);
|
|
|
|
yield startRecording(panel);
|
|
yield stopRecording(panel);
|
|
|
|
let rendered = once(MemoryFlameGraphView, EVENTS.UI_MEMORY_FLAMEGRAPH_RENDERED);
|
|
yield DetailsView.selectView("memory-flamegraph");
|
|
yield rendered;
|
|
|
|
ok(true, "MemoryFlameGraphView rendered after recording is stopped.");
|
|
|
|
yield startRecording(panel);
|
|
yield stopRecording(panel, {
|
|
expectedViewClass: "MemoryFlameGraphView",
|
|
expectedViewEvent: "UI_MEMORY_FLAMEGRAPH_RENDERED"
|
|
});
|
|
|
|
ok(true,
|
|
"MemoryFlameGraphView rendered again after recording completed a second time.");
|
|
|
|
yield teardownToolboxAndRemoveTab(panel);
|
|
});
|