зеркало из https://github.com/mozilla/gecko-dev.git
57 строки
1.5 KiB
JavaScript
57 строки
1.5 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 setting the `devtools.performance.memory.` prefs propagate to
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* the memory actor.
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*/
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const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
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const {
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MEMORY_SAMPLE_PROB_PREF,
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MEMORY_MAX_LOG_LEN_PREF,
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UI_ENABLE_ALLOCATIONS_PREF,
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} = require("devtools/client/performance/test/helpers/prefs");
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const {
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initPerformanceInNewTab,
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teardownToolboxAndRemoveTab,
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} = require("devtools/client/performance/test/helpers/panel-utils");
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const {
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startRecording,
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stopRecording,
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} = require("devtools/client/performance/test/helpers/actions");
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add_task(async function() {
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const { panel, toolbox } = await initPerformanceInNewTab({
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url: SIMPLE_URL,
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win: window,
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});
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// Enable allocations to test.
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Services.prefs.setBoolPref(UI_ENABLE_ALLOCATIONS_PREF, true);
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Services.prefs.setCharPref(MEMORY_SAMPLE_PROB_PREF, "0.213");
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Services.prefs.setIntPref(MEMORY_MAX_LOG_LEN_PREF, 777777);
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await startRecording(panel);
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const performanceFront = await toolbox.target.getFront("performance");
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const {
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probability,
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maxLogLength,
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} = await performanceFront.getConfiguration();
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await stopRecording(panel);
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is(
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probability,
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0.213,
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"The allocations probability option is set on memory actor."
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);
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is(
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maxLogLength,
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777777,
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"The allocations max log length option is set on memory actor."
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);
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await teardownToolboxAndRemoveTab(panel);
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});
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