134 lines
3.5 KiB
JavaScript
134 lines
3.5 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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{
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pref_set: [
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["dom.storage.requestFinalization.pauseOnDOMFileThreadMs", 2000],
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],
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},
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async function testSteps() {
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const principal = PrincipalUtils.createPrincipal("https://example.com");
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info("Testing origin clearing requested after starting database work");
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// We need some existing data on disk, otherwise the preloading won't create
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// a datastore in memory that holds a directory lock.
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info("Clearing");
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{
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const request = Services.qms.clear();
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await QuotaUtils.requestFinished(request);
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}
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info("Installing package");
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installPackage("somedata_profile");
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info("Preloading");
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await Services.domStorageManager.preload(principal);
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info("Starting database opening");
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const openPromise = Services.domStorageManager.preload(principal);
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info("Waiting for request finalization to start");
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await TestUtils.topicObserved("LocalStorage::RequestFinalizationStarted");
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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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const isPreloaded = await Services.domStorageManager.isPreloaded(principal);
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Assert.equal(isPreloaded, false, "Datastore is not preloaded");
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}
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);
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add_task(
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{
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pref_set: [
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["dom.storage.requestFinalization.pauseOnDOMFileThreadMs", 2000],
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],
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},
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async function testStepsChild() {
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const principal = PrincipalUtils.createPrincipal("https://example.com");
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info("Clearing");
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{
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const request = Services.qms.clear();
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await QuotaUtils.requestFinished(request);
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}
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info("Installing package");
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installPackage("somedata_profile");
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info("Preloading");
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await Services.domStorageManager.preload(principal);
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info("Starting database opening");
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const openPromise = run_test_in_child("slowRequestFinalization_child.js");
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info("Waiting for request finalization to start");
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await TestUtils.topicObserved("LocalStorage::RequestFinalizationStarted");
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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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// The abort error is checked in the child test, so this shouldn't throw.
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// We just wait for the child test to finish here.
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await openPromise;
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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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