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120 lines
5.2 KiB
HTML
120 lines
5.2 KiB
HTML
<!doctype html>
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<meta charset="utf8">
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<title>IndexedDB: object store renaming support in aborted transactions</title>
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<link rel="help"
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href="https://w3c.github.io/IndexedDB/#dom-idbobjectstore-name">
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<link rel="author" href="pwnall@chromium.org" title="Victor Costan">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="support-promises.js"></script>
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<script>
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'use strict';
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promise_test(testCase => {
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const dbName = databaseName(testCase);
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let bookStore = null, bookStore2 = null;
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return createDatabase(testCase, (database, transaction) => {
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createBooksStore(testCase, database);
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}).then(database => {
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database.close();
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}).then(() => migrateDatabase(testCase, 2, (database, transaction) => {
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bookStore = transaction.objectStore('books');
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bookStore.name = 'renamed_books';
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transaction.abort();
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assert_equals(
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bookStore.name, 'books',
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'IDBObjectStore.name should not reflect the rename any more ' +
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'immediately after transaction.abort() returns');
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assert_array_equals(
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database.objectStoreNames, ['books'],
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'IDBDatabase.objectStoreNames should not reflect the rename ' +
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'any more immediately after transaction.abort() returns');
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assert_array_equals(
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transaction.objectStoreNames, ['books'],
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'IDBTransaction.objectStoreNames should not reflect the ' +
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'rename any more immediately after transaction.abort() returns');
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})).then(event => {
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assert_equals(bookStore.name, 'books',
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'IDBObjectStore.name should not reflect the rename any more ' +
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'after the versionchange transaction is aborted');
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const request = indexedDB.open(dbName, 1);
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return promiseForRequest(testCase, request);
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}).then(database => {
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assert_array_equals(
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database.objectStoreNames, ['books'],
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'IDBDatabase.objectStoreNames should not reflect the rename ' +
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'after the versionchange transaction is aborted');
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const transaction = database.transaction('books', 'readonly');
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bookStore2 = transaction.objectStore('books');
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return checkStoreContents(
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testCase, bookStore2,
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'Aborting an object store rename transaction should not change ' +
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"the store's records").then(() => database.close());
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}).then(() => {
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assert_equals(
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bookStore.name, 'books',
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'IDBObjectStore used in aborted rename transaction should not ' +
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'reflect the rename after the transaction is aborted');
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assert_equals(
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bookStore2.name, 'books',
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'IDBObjectStore obtained after an aborted rename transaction ' +
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'should not reflect the rename');
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});
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}, 'IndexedDB object store rename in aborted transaction');
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promise_test(testCase => {
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const dbName = databaseName(testCase);
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let notBookStore = null;
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return createDatabase(testCase, (database, transaction) => {
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}).then(database => {
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database.close();
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}).then(() => migrateDatabase(testCase, 2, (database, transaction) => {
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notBookStore = createNotBooksStore(testCase, database);
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notBookStore.name = 'not_books_renamed';
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notBookStore.name = 'not_books_renamed_again';
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transaction.abort();
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assert_equals(
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notBookStore.name, 'not_books_renamed_again',
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'IDBObjectStore.name should reflect the last rename ' +
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'immediately after transaction.abort() returns');
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assert_array_equals(
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database.objectStoreNames, [],
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'IDBDatabase.objectStoreNames should not reflect the creation ' +
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'or the rename any more immediately after transaction.abort() ' +
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'returns');
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assert_array_equals(
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transaction.objectStoreNames, [],
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'IDBTransaction.objectStoreNames should not reflect the ' +
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'creation or the rename any more immediately after ' +
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'transaction.abort() returns');
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assert_array_equals(notBookStore.indexNames, [],
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'IDBObjectStore.indexNames for the newly created store ' +
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'should be empty immediately after transaction.abort() ' +
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'returns');
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})).then(event => {
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assert_equals(
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notBookStore.name, 'not_books_renamed_again',
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'IDBObjectStore.name should reflect the last rename after the ' +
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'versionchange transaction is aborted');
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assert_array_equals(notBookStore.indexNames, [],
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'IDBObjectStore.indexNames for the newly created store ' +
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'should be empty after the versionchange transaction is aborted ' +
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'returns');
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const request = indexedDB.open(dbName, 1);
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return promiseForRequest(testCase, request);
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}).then(database => {
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assert_array_equals(
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database.objectStoreNames, [],
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'IDBDatabase.objectStoreNames should not reflect the creation or ' +
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'the rename after the versionchange transaction is aborted');
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database.close();
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});
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}, 'IndexedDB object store creation and rename in an aborted transaction');
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</script>
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