| <html> |
| <head> |
| <link rel="stylesheet" href="../../fast/js/resources/js-test-style.css"> |
| <script src="../../fast/js/resources/js-test-pre.js"></script> |
| <script src="../../fast/js/resources/js-test-post-function.js"></script> |
| <script src="resources/shared.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| |
| description("Test IndexedDB's webkitIDBObjectStore.clear()."); |
| if (window.layoutTestController) |
| layoutTestController.waitUntilDone(); |
| |
| function test() |
| { |
| request = evalAndLog("webkitIndexedDB.open('objectstore-clear')"); |
| request.onsuccess = startSetVersion; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function startSetVersion() |
| { |
| db = evalAndLog("db = event.target.result"); |
| |
| request = evalAndLog("db.setVersion('new version')"); |
| request.onsuccess = deleteExisting; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function deleteExisting() |
| { |
| window.trans = evalAndLog("trans = event.target.result"); |
| shouldBeTrue("trans !== null"); |
| |
| deleteAllObjectStores(db); |
| |
| store = evalAndLog("store = db.createObjectStore('storeName', null)"); |
| |
| window.index = evalAndLog("store.createIndex('indexName', '')"); |
| shouldBeTrue("store.indexNames.contains('indexName')"); |
| |
| request = evalAndLog("store.add('value', 'key')"); |
| request.onsuccess = createSecondObjectStoreAndAddValue; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function createSecondObjectStoreAndAddValue() |
| { |
| otherStore = evalAndLog("otherStore = db.createObjectStore('otherStoreName', null)"); |
| |
| request = evalAndLog("otherStore.add('value', 'key')"); |
| request.onsuccess = clearObjectStore; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function clearObjectStore() |
| { |
| request = evalAndLog("store.clear()"); |
| request.onsuccess = clearSuccess; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function clearSuccess() |
| { |
| shouldBeUndefined("event.target.result"); |
| |
| request = evalAndLog("store.openCursor()"); |
| request.onsuccess = openCursorSuccess; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function openCursorSuccess() |
| { |
| shouldBeNull("event.target.result"); |
| |
| index = evalAndLog("index = store.index('indexName')"); |
| request = evalAndLog("index.openKeyCursor()"); |
| request.onsuccess = openKeyCursorSuccess; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function openKeyCursorSuccess() |
| { |
| debug("openKeyCursorSuccess():"); |
| shouldBeNull("event.target.result"); |
| |
| transaction = evalAndLog("db.transaction({mode: webkitIDBTransaction.READ_WRITE})"); |
| transaction.onabort = unexpectedErrorCallback; |
| var otherStore = evalAndLog("otherStore = transaction.objectStore('otherStoreName')"); |
| |
| request = evalAndLog("otherStore.get('key')"); |
| request.onsuccess = getSuccess; |
| request.onerror = unexpectedErrorCallback; |
| } |
| |
| function getSuccess() |
| { |
| shouldBeEqualToString("event.target.result", "value"); |
| |
| done(); |
| } |
| |
| test(); |
| |
| var successfullyParsed = true; |
| </script> |
| </body> |
| </html> |
