tenfourfox/devtools/client/performance/test/browser_perf-categories-js-calltree.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

41 lines
1.4 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
requestLongerTimeout(2);
/**
* Tests that the categories are shown in the js call tree when platform data
* is enabled.
*/
function* spawnTest() {
let { panel } = yield initPerformance(SIMPLE_URL);
let { EVENTS, $, DetailsView, JsCallTreeView } = panel.panelWin;
// Enable platform data to show the categories.
Services.prefs.setBoolPref(PLATFORM_DATA_PREF, true);
yield startRecording(panel);
yield busyWait(100);
let rendered = once(JsCallTreeView, EVENTS.JS_CALL_TREE_RENDERED);
yield stopRecording(panel);
yield DetailsView.selectView("js-calltree");
yield rendered;
is($(".call-tree-cells-container").hasAttribute("categories-hidden"), false,
"The call tree cells container should show the categories now.");
ok($(".call-tree-category[value=Gecko]"),
"A category node with the label `Gecko` is displayed in the tree.");
// Disable platform data to show the categories.
Services.prefs.setBoolPref(PLATFORM_DATA_PREF, false);
is($(".call-tree-cells-container").getAttribute("categories-hidden"), "",
"The call tree cells container should hide the categories now.");
ok(!$(".call-tree-category[value=Gecko]"),
"A category node with the label `Gecko` doesn't exist in the tree anymore.");
yield teardown(panel);
finish();
}