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33 lines
1.2 KiB
JavaScript
33 lines
1.2 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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/**
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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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function* spawnTest() {
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let { panel } = yield initPerformance(SIMPLE_URL);
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let { EVENTS, PerformanceController, $ } = panel.panelWin;
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Services.prefs.setBoolPref(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($("#time-framerate").hidden, "fps graph is hidden when ticks disabled");
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Services.prefs.setBoolPref(FRAMERATE_PREF, true);
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ok($("#time-framerate").hidden, "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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ok(!$("#time-framerate").hidden, "fps graph is not hidden when ticks enabled before recording");
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is(PerformanceController.getCurrentRecording().getConfiguration().withTicks, true,
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"PerformanceFront started with ticks recording.");
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yield teardown(panel);
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finish();
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}
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