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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that the overview graphs do not render when realtime rendering is off
* due to lack of e10s.
*/
const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
const { UI_ENABLE_MEMORY_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 { waitUntil } = require("devtools/client/performance/test/helpers/wait-utils");
const { isVisible } = require("devtools/client/performance/test/helpers/dom-utils");
const { setSelectedRecording } = require("devtools/client/performance/test/helpers/recording-utils");
add_task(function* () {
let { panel } = yield initPerformanceInNewTab({
url: SIMPLE_URL,
win: window
});
let { $, EVENTS, PerformanceController, OverviewView } = panel.panelWin;
// Enable memory to test.
Services.prefs.setBoolPref(UI_ENABLE_MEMORY_PREF, true);
// Set realtime rendering off.
OverviewView.isRealtimeRenderingEnabled = () => false;
let updated = 0;
OverviewView.on(EVENTS.UI_OVERVIEW_RENDERED, () => updated++);
yield startRecording(panel, { skipWaitingForOverview: true });
is(isVisible($("#overview-pane")), false, "Overview graphs hidden.");
is(updated, 0, "Overview graphs have not been updated");
yield waitUntil(() => PerformanceController.getCurrentRecording().getMarkers().length);
yield waitUntil(() => PerformanceController.getCurrentRecording().getMemory().length);
yield waitUntil(() => PerformanceController.getCurrentRecording().getTicks().length);
is(isVisible($("#overview-pane")), false, "Overview graphs still hidden.");
is(updated, 0, "Overview graphs have still not been updated");
yield stopRecording(panel);
is(isVisible($("#overview-pane")), true, "Overview graphs no longer hidden.");
is(updated, 1, "Overview graphs rendered upon completion.");
yield startRecording(panel, { skipWaitingForOverview: true });
is(isVisible($("#overview-pane")), false,
"Overview graphs hidden again when starting new recording.");
is(updated, 1, "Overview graphs have not been updated again.");
setSelectedRecording(panel, 0);
is(isVisible($("#overview-pane")), true,
"Overview graphs no longer hidden when switching back to complete recording.");
is(updated, 1, "Overview graphs have not been updated again.");
setSelectedRecording(panel, 1);
is(isVisible($("#overview-pane")), false,
"Overview graphs hidden again when going back to inprogress recording.");
is(updated, 1, "Overview graphs have not been updated again.");
yield stopRecording(panel);
is(isVisible($("#overview-pane")), true,
"overview graphs no longer hidden when recording finishes");
is(updated, 2, "Overview graphs rendered again upon completion.");
yield teardownToolboxAndRemoveTab(panel);
});
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