| Makes sure that an OpenDBRequest that would result in a version change is blocked because there are still open connections, it gets the blocked event. Also makes sure that request gets unblocked when the open connections close. |
| |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". |
| |
| |
| indexedDB = self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.msIndexedDB || self.OIndexedDB; |
| |
| indexedDB.deleteDatabase(dbname) |
| indexedDB.open(dbname) |
| connection = event.target.result; |
| connection.onversionchange = firstVersionChange; |
| objectStore = connection.createObjectStore('testObjectStore'); |
| First version change transaction complete |
| firstTransaction = connection.transaction('testObjectStore', 'readwrite'); |
| objectStore = firstTransaction.objectStore('testObjectStore'); |
| objectStorePutLoop(); |
| secondRequest = indexedDB.open(dbname, 2); |
| secondRequest.onblocked = secondBlocked; |
| secondRequest.onupgradeneeded = secondUpgradeNeeded; |
| receivedVersionChange = true; |
| ++blockedCount |
| PASS blockedEvent.oldVersion is 1 |
| PASS blockedEvent.newVersion is 2 |
| PASS blockedEvent.target.readyState is 'pending' |
| 2nd upgradeNeeded |
| PASS blockedCount is 1 |
| PASS event.target.result.version is 2 |
| event.target.result.close(); |
| PASS successfullyParsed is true |
| |
| TEST COMPLETE |
| |
