| <!DOCTYPE html> |
| <!-- |
| original test: http://mxr.mozilla.org/mozilla2.0/source/dom/indexedDB/test/test_cursor_update_updates_indexes.html?force=1 |
| license of original test: |
| " Any copyright is dedicated to the Public Domain. |
| http://creativecommons.org/publicdomain/zero/1.0/ " |
| --> |
| <html> |
| <head> |
| <script src="../../../fast/js/resources/js-test-pre.js"></script> |
| <script src="../resources/shared.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| |
| description("Test IndexedDB: mutating records with a r/w cursor updates indexes on those records"); |
| if (window.layoutTestController) |
| layoutTestController.waitUntilDone(); |
| |
| function test() |
| { |
| indexedDB = evalAndLog("indexedDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB;"); |
| shouldBeFalse("indexedDB == null"); |
| IDBDatabaseException = evalAndLog("IDBDatabaseException = window.IDBDatabaseException || window.webkitIDBDatabaseException;"); |
| shouldBeFalse("IDBDatabaseException == null"); |
| IDBTransaction = evalAndLog("IDBTransaction = window.IDBTransaction || window.webkitIDBTransaction;"); |
| shouldBeFalse("IDBTransaction == null"); |
| |
| name = window.location.pathname; |
| description = "My Test Database"; |
| request = evalAndLog("indexedDB.open(name, description)"); |
| request.onsuccess = openSuccess; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function openSuccess() |
| { |
| debug("openSuccess():"); |
| db = evalAndLog("db = event.target.result"); |
| firstValue = evalAndLog("firstValue = 'hi';"); |
| secondValue = evalAndLog("secondValue = 'bye';"); |
| objectStoreInfo = evalAndLog("objectStoreInfo = [\n" + |
| " { name: '1', options: {}, key: 1,\n" + |
| " entry: { data: firstValue } },\n" + |
| " { name: '2', options: { keyPath: 'foo' },\n" + |
| " entry: { foo: 1, data: firstValue } },\n" + |
| " { name: '3', options: { autoIncrement: true },\n" + |
| " entry: { data: firstValue } },\n" + |
| " { name: '4', options: { keyPath: 'foo', autoIncrement: true },\n" + |
| " entry: { data: firstValue } },\n" + |
| " ];"); |
| i = evalAndLog("i = 0;"); |
| setVersion(); |
| } |
| |
| function setVersion() |
| { |
| if (i < objectStoreInfo.length) { |
| info = evalAndLog("info = objectStoreInfo[i];"); |
| request = evalAndLog("request = db.setVersion('1')"); |
| request.onsuccess = setupObjectStoreAndCreateIndexAndAdd; |
| request.onerror = unexpectedErrorCallback; |
| } else { |
| done(); |
| } |
| } |
| |
| function setupObjectStoreAndCreateIndexAndAdd() |
| { |
| debug("setupObjectStoreAndCreateIndex():"); |
| deleteAllObjectStores(db); |
| |
| objectStore = evalAndLog("objectStore = db.createObjectStore(info.name, info.options);"); |
| |
| index = evalAndLog("index = objectStore.createIndex('data_index', 'data', { unique: false });"); |
| uniqueIndex = evalAndLog("uniqueIndex = objectStore.createIndex('unique_data_index', 'data', { unique: true });"); |
| if (info.key) { |
| request = evalAndLog("request = objectStore.add(info.entry, info.key);"); |
| } else { |
| request = evalAndLog("request = objectStore.add(info.entry);"); |
| } |
| request.onsuccess = openCursor; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function openCursor() |
| { |
| request = evalAndLog("request = objectStore.openCursor();"); |
| request.onsuccess = updateCursor; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function updateCursor() |
| { |
| cursor = evalAndLog("cursor = request.result;"); |
| value = evalAndLog("value = cursor.value;"); |
| value.data = evalAndLog("value.data = secondValue;"); |
| request = evalAndLog("request = cursor.update(value);"); |
| request.onsuccess = getIndex1; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function getIndex1() |
| { |
| request = evalAndLog("request = index.get(secondValue);"); |
| request.onsuccess = checkIndex1AndGetIndex2; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function checkIndex1AndGetIndex2() |
| { |
| shouldBe("value.data", "event.target.result.data"); |
| request = evalAndLog("request = uniqueIndex.get(secondValue);"); |
| request.onsuccess = checkIndex2; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function checkIndex2() |
| { |
| shouldBe("value.data", "event.target.result.data"); |
| evalAndLog("i++;"); |
| setVersion(); |
| } |
| |
| |
| test(); |
| |
| </script> |
| </body> |
| </html> |
| |
