76 lines
No EOL
3.5 KiB
JavaScript
76 lines
No EOL
3.5 KiB
JavaScript
// META: title=IndexedDB: backend-aborted versionchange transaction lifecycle
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// META: global=window,worker
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// META: script=resources/support.js
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// META: script=resources/support-promises.js
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// Spec: "https://w3c.github.io/IndexedDB/#upgrade-transaction-steps"
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// "https://w3c.github.io/IndexedDB/#dom-idbdatabase-createobjectstore"
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// "https://w3c.github.io/IndexedDB/#dom-idbdatabase-deleteobjectstore"
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'use strict';
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promise_test(t => {
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return createDatabase(t, database => {
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createBooksStore(t, database);
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}).then(database => {
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database.close();
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}).then(() => migrateDatabase(t, 2, (database, transaction, request) => {
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return new Promise((resolve, reject) => {
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transaction.addEventListener('abort', () => {
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resolve(new Promise((resolve, reject) => {
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assert_equals(
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request.transaction, transaction,
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"The open request's transaction should be reset after onabort");
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assert_throws_dom(
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'InvalidStateError',
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() => { database.createObjectStore('books2'); },
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'createObjectStore exception should reflect that the ' +
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'transaction is no longer running');
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assert_throws_dom(
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'InvalidStateError',
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() => { database.deleteObjectStore('books'); },
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'deleteObjectStore exception should reflect that the ' +
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'transaction is no longer running');
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resolve();
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}));
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}, false);
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transaction.objectStore('books').add(BOOKS_RECORD_DATA[0]);
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transaction._willBeAborted();
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});
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}));
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}, 'in the abort event handler for a transaction aborted due to an unhandled ' +
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'request error');
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promise_test(t => {
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return createDatabase(t, database => {
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createBooksStore(t, database);
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}).then(database => {
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database.close();
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}).then(() => migrateDatabase(t, 2, (database, transaction, request) => {
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return new Promise((resolve, reject) => {
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transaction.addEventListener('abort', () => {
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setTimeout(() => {
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resolve(new Promise((resolve, reject) => {
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assert_equals(
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request.transaction, null,
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"The open request's transaction should be reset after " +
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'onabort microtasks');
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assert_throws_dom(
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'InvalidStateError',
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() => { database.createObjectStore('books2'); },
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'createObjectStore exception should reflect that the ' +
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'transaction is no longer running');
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assert_throws_dom(
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'InvalidStateError',
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() => { database.deleteObjectStore('books'); },
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'deleteObjectStore exception should reflect that the ' +
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'transaction is no longer running');
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resolve();
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}));
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}, 0);
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}, false);
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transaction.objectStore('books').add(BOOKS_RECORD_DATA[0]);
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transaction._willBeAborted();
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});
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}));
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}, 'in a setTimeout(0) callback after the abort event is fired for a ' +
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'transaction aborted due to an unhandled request failure'); |