| <!DOCTYPE html> |
| <script src="../../resources/js-test.js"></script> |
| <script src="resources/shared.js"></script> |
| <script> |
| |
| description("Ensure cursor wrappers are created correctly."); |
| |
| indexedDBTest(prepareDatabase, verifyWrappers); |
| function prepareDatabase(evt) |
| { |
| preamble(evt); |
| evalAndLog("db = event.target.result"); |
| evalAndLog("store = db.createObjectStore('store')"); |
| evalAndLog("store.put(0, 0)"); |
| } |
| |
| function verifyWrappers(evt) |
| { |
| preamble(evt); |
| evalAndLog("db = event.target.result"); |
| evalAndLog("tx = db.transaction('store', 'readwrite')"); |
| evalAndLog("request = tx.objectStore('store').openCursor()"); |
| |
| request.onsuccess = function onOpenCursorSuccess(evt) { |
| preamble(evt); |
| evalAndLog("cursor = event.target.result"); |
| evalAndLog("request = cursor.update(1)"); |
| |
| request.onsuccess = function onUpdateSuccess(evt) { |
| preamble(evt); |
| evalAndLog("cursor = null"); |
| gc(); |
| setTimeout(checkCursorType, 0); |
| }; |
| }; |
| } |
| |
| function checkCursorType() { |
| shouldBeEqualToString("request.source.toString()", "[object IDBCursorWithValue]"); |
| finishJSTest(); |
| } |
| |
| </script> |
