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8bc3fd48ab
MozReview-Commit-ID: LUz1r3J1SZi
41 lines
1.3 KiB
JavaScript
41 lines
1.3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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'use strict';
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add_task(function* () {
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// Making sure that the e10s is enabled on Windows for testing.
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yield setE10sPrefs();
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yield BrowserTestUtils.withNewTab({
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gBrowser,
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url: `data:text/html,
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<html>
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<head>
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<meta charset="utf-8"/>
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<title>Accessibility Test</title>
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</head>
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<body></body>
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</html>`
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}, function*(browser) {
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info('Creating a service in content');
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// Create a11y service in the content process.
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let a11yInit = initPromise(browser);
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loadFrameScripts(browser, `let accService = Components.classes[
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'@mozilla.org/accessibilityService;1'].getService(
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Components.interfaces.nsIAccessibilityService);`);
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yield a11yInit;
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info('Removing a service in content');
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// Remove a11y service reference from the content process.
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let a11yShutdown = shutdownPromise(browser);
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// Force garbage collection that should trigger shutdown.
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loadFrameScripts(browser, `accService = null; Components.utils.forceGC();`);
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yield a11yShutdown;
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// Unsetting e10s related preferences.
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yield unsetE10sPrefs();
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});
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});
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