76 lines
2.3 KiB
JavaScript
76 lines
2.3 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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// The purpose of that test is to reproduce edge case behaviors that one can
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// have while running whole ipc/glue/test/browser/ suite but that could this
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// way be intermittent and hard to diagnose. By having such a test we make sure
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// it is cleanly reproduced and wont regress somewhat silently.
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"use strict";
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async function runTest(src, process, decoder) {
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info(`Add media tabs: ${src}`);
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let tab = await addMediaTab(src);
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info("Play tab");
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await play(tab, process, decoder);
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info("Stop tab");
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await stop(tab);
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info("Remove tab");
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await BrowserTestUtils.removeTab(tab);
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}
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async function findGenericAudioDecoder() {
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const audioDecoders = (await ChromeUtils.requestProcInfo()).children.filter(
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p => {
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return (
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p.type === "utility" &&
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p.utilityActors.find(a => a.actorName === "audioDecoder_Generic")
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);
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}
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);
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Assert.strictEqual(audioDecoders.length, 1, "Only one audio decoder present");
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return audioDecoders[0].pid;
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}
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add_setup(async function setup() {
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await SpecialPowers.pushPrefEnv({
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set: [["media.utility-process.enabled", true]],
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});
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});
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add_task(async function testKill() {
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await runTest("small-shot.ogg", "Utility Generic", "ffvpx audio decoder");
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await cleanUtilityProcessShutdown(
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"audioDecoder_Generic",
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true /* preferKill */
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);
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info("Waiting 15s to trigger mShutdownBlockers assertions");
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await new Promise(resolve => {
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/* eslint-disable mozilla/no-arbitrary-setTimeout */
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setTimeout(resolve, 15 * 1000);
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});
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ok(true, "Waited 15s to trigger mShutdownBlockers assertions: over");
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});
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add_task(async function testShutdown() {
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await runTest("small-shot.ogg", "Utility Generic", "ffvpx audio decoder");
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const audioDecoderPid = await findGenericAudioDecoder();
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Assert.greater(audioDecoderPid, 0, `Valid PID found: ${audioDecoderPid}`);
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await cleanUtilityProcessShutdown("audioDecoder_Generic");
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info("Waiting 15s to trigger mShutdownBlockers assertions");
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await new Promise(resolve => {
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/* eslint-disable mozilla/no-arbitrary-setTimeout */
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setTimeout(resolve, 15 * 1000);
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});
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ok(true, "Waited 15s to trigger mShutdownBlockers assertions: over");
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});
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