68 lines
1.9 KiB
JavaScript
68 lines
1.9 KiB
JavaScript
/**
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* 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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const { PrincipalUtils } = ChromeUtils.importESModule(
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"resource://testing-common/dom/quota/test/modules/PrincipalUtils.sys.mjs"
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);
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const { QuotaUtils } = ChromeUtils.importESModule(
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"resource://testing-common/dom/quota/test/modules/QuotaUtils.sys.mjs"
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);
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const { TestUtils } = ChromeUtils.importESModule(
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"resource://testing-common/TestUtils.sys.mjs"
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);
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add_task(
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{ pref_set: [["dom.cache.databaseInitialization.pauseOnIOThreadMs", 2000]] },
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async function testSteps() {
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const principal = PrincipalUtils.createPrincipal("https://example.com");
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const name = "test_slowStorageInitialization.js";
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info("Testing origin clearing requested after starting database work");
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info("Starting database opening");
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const openPromise = new Promise(function (resolve, reject) {
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const sandbox = new Cu.Sandbox(principal, {
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wantGlobalProperties: ["caches"],
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});
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sandbox.resolve = resolve;
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sandbox.reject = reject;
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Cu.evalInSandbox(
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`caches.open("${name}").then(resolve, reject);`,
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sandbox
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);
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});
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info("Waiting for database work to start");
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await TestUtils.topicObserved("CacheAPI::DatabaseWorkStarted");
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info("Starting origin clearing");
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const clearPromise = (async function () {
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const request = Services.qms.clearStoragesForPrincipal(principal);
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const promise = QuotaUtils.requestFinished(request);
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return promise;
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})();
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info("Waiting for database to finish opening");
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try {
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await openPromise;
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ok(false, "Should have thrown");
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} catch (e) {
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ok(true, "Should have thrown");
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Assert.strictEqual(
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e.result,
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Cr.NS_ERROR_ABORT,
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"Threw right result code"
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);
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}
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info("Waiting for origin to finish clearing");
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await clearPromise;
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}
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);
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