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firefox/dom/indexedDB/test/unit/test_slowStorageInitialization.js
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

72 lines
2 KiB
JavaScript

/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
const { PrincipalUtils } = ChromeUtils.importESModule(
"resource://testing-common/dom/quota/test/modules/PrincipalUtils.sys.mjs"
);
const { QuotaUtils } = ChromeUtils.importESModule(
"resource://testing-common/dom/quota/test/modules/QuotaUtils.sys.mjs"
);
const { IndexedDBUtils } = ChromeUtils.importESModule(
"resource://testing-common/dom/indexedDB/test/modules/IndexedDBUtils.sys.mjs"
);
const { TestUtils } = ChromeUtils.importESModule(
"resource://testing-common/TestUtils.sys.mjs"
);
async function testNewDatabase() {
const principal = PrincipalUtils.createPrincipal("https://example.com");
const name = "test_slowStorageInitialization.js";
info(
"Testing origin clearing requested after starting client directory opening"
);
info("Starting database opening");
const openPromise = (async function () {
const request = indexedDB.openForPrincipal(principal, name);
const promise = IndexedDBUtils.requestFinished(request);
return promise;
})();
info("Waiting for client directory opening to start");
await TestUtils.topicObserved("QuotaManager::ClientDirectoryOpeningStarted");
info("Starting origin clearing");
const clearPromise = (async function () {
const request = Services.qms.clearStoragesForPrincipal(principal);
const promise = QuotaUtils.requestFinished(request);
return promise;
})();
info("Waiting for database to finish opening");
try {
await openPromise;
ok(false, "Should have thrown");
} catch (e) {
ok(true, "Should have thrown");
Assert.strictEqual(e.name, "AbortError", "Threw right result code");
}
info("Waiting for origin to finish clearing");
await clearPromise;
}
/* exported testSteps */
async function testSteps() {
add_task(
{
pref_set: [
["dom.quotaManager.storageInitialization.pauseOnIOThreadMs", 2000],
],
},
testNewDatabase
);
}