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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that the js call tree view renders the correct columns.
*/
const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
const { UI_SHOW_PLATFORM_DATA_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 { busyWait } = require("devtools/client/performance/test/helpers/wait-utils");
const { once } = require("devtools/client/performance/test/helpers/event-utils");
add_task(function* () {
let { panel } = yield initPerformanceInNewTab({
url: SIMPLE_URL,
win: window
});
let { EVENTS, $, $$, DetailsView, JsCallTreeView } = panel.panelWin;
// Enable platform data to show the platform functions in the tree.
Services.prefs.setBoolPref(UI_SHOW_PLATFORM_DATA_PREF, true);
yield startRecording(panel);
// To show the `busyWait` function in the tree.
yield busyWait(100);
yield stopRecording(panel);
let rendered = once(JsCallTreeView, EVENTS.UI_JS_CALL_TREE_RENDERED);
yield DetailsView.selectView("js-calltree");
yield rendered;
ok(DetailsView.isViewSelected(JsCallTreeView), "The call tree is now selected.");
testCells($, $$, {
"duration": true,
"percentage": true,
"allocations": false,
"self-duration": true,
"self-percentage": true,
"self-allocations": false,
"samples": true,
"function": true
});
yield teardownToolboxAndRemoveTab(panel);
});
function testCells($, $$, visibleCells) {
for (let cell in visibleCells) {
if (visibleCells[cell]) {
ok($(`.call-tree-cell[type=${cell}]`),
`At least one ${cell} column was visible in the tree.`);
} else {
ok(!$(`.call-tree-cell[type=${cell}]`),
`No ${cell} columns were visible in the tree.`);
}
}
is($$(".call-tree-cell", $(".call-tree-item")).length,
Object.keys(visibleCells).filter(e => visibleCells[e]).length,
"The correct number of cells were found in the tree.");
}
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