53 lines
2.0 KiB
JavaScript
53 lines
2.0 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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/**
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* Tests that `enable-framerate` toggles the visibility of the fps graph,
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* as well as enabling ticks data on the PerformanceFront.
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*/
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const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
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const { UI_ENABLE_FRAMERATE_PREF } = require("devtools/client/performance/test/helpers/prefs");
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const { initPerformanceInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils");
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const { startRecording, stopRecording } = require("devtools/client/performance/test/helpers/actions");
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const { isVisible } = require("devtools/client/performance/test/helpers/dom-utils");
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add_task(function* () {
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let { panel } = yield initPerformanceInNewTab({
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url: SIMPLE_URL,
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win: window
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});
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let { $, PerformanceController } = panel.panelWin;
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// Disable framerate to test.
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Services.prefs.setBoolPref(UI_ENABLE_FRAMERATE_PREF, false);
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yield startRecording(panel);
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yield stopRecording(panel);
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is(PerformanceController.getCurrentRecording().getConfiguration().withTicks, false,
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"PerformanceFront started without ticks recording.");
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ok(!isVisible($("#time-framerate")),
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"The fps graph is hidden when ticks disabled.");
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// Re-enable framerate.
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Services.prefs.setBoolPref(UI_ENABLE_FRAMERATE_PREF, true);
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is(PerformanceController.getCurrentRecording().getConfiguration().withTicks, false,
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"PerformanceFront still marked without ticks recording.");
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ok(!isVisible($("#time-framerate")),
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"The fps graph is still hidden if recording does not contain ticks.");
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yield startRecording(panel);
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yield stopRecording(panel);
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is(PerformanceController.getCurrentRecording().getConfiguration().withTicks, true,
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"PerformanceFront started with ticks recording.");
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ok(isVisible($("#time-framerate")),
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"The fps graph is not hidden when ticks enabled before recording.");
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yield teardownToolboxAndRemoveTab(panel);
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});
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