зеркало из https://github.com/mozilla/gecko-dev.git
56 строки
1.6 KiB
JavaScript
56 строки
1.6 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et: */
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/* 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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/**
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* Test nsSearchService with with the following initialization scenario:
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* - launch asynchronous initialization several times;
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* - all asynchronous initializations must complete.
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*
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* Test case comes from test_645970.js
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*/
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function run_test() {
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info("Setting up test");
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do_test_pending();
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info("Test starting");
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let numberOfInitializers = 4;
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let pending = [];
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let numberPending = numberOfInitializers;
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// Start asynchronous initializations
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for (let i = 0; i < numberOfInitializers; ++i) {
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let me = i;
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pending[me] = true;
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Services.search.init().then(function search_initialized_0(aStatus) {
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Assert.ok(Components.isSuccessCode(aStatus));
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init_complete(me);
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});
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}
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// Wait until all initializers have completed
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let init_complete = function init_complete(i) {
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Assert.ok(pending[i]);
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pending[i] = false;
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numberPending--;
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Assert.ok(numberPending >= 0);
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Assert.ok(Services.search.isInitialized);
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if (numberPending == 0) {
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// Just check that we can access a list of engines.
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Services.search.getEngines().then(engines => {
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Assert.notEqual(engines, null);
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// Wait a little before quitting: if some initializer is
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// triggered twice, we want to catch that error.
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do_timeout(1000, function() {
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do_test_finished();
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});
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});
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}
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};
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}
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