| Test IndexedDB's openCursor. |
| |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". |
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| indexedDB = self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.msIndexedDB || self.OIndexedDB; |
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| dbname = "cursor-index-delete.html" |
| indexedDB.deleteDatabase(dbname) |
| indexedDB.open(dbname) |
| trans = event.target.transaction |
| PASS trans is non-null. |
| objectStore = db.createObjectStore('test') |
| objectStore.createIndex('testIndex', 'x') |
| objectStore.add({x: 1}, 'myKey1') |
| objectStore.add({x: 2}, 'myKey2') |
| objectStore.add({x: 3}, 'myKey3') |
| objectStore.add({x: 4}, 'myKey4') |
| openCursor1 |
| trans = db.transaction(['test'], 'readwrite') |
| trans.objectStore('test').index('testIndex').openCursor(keyRange) |
| event.target.result.delete() |
| PASS event.target.result.key is counter++ |
| event.target.result.continue() |
| event.target.result.delete() |
| PASS event.target.result.key is counter++ |
| event.target.result.continue() |
| event.target.result.delete() |
| PASS event.target.result.key is counter++ |
| event.target.result.continue() |
| event.target.result.delete() |
| PASS event.target.result.key is counter++ |
| event.target.result.continue() |
| PASS counter is 5 |
| trans.objectStore('test').index('testIndex').openCursor(keyRange) |
| PASS event.target.result is null |
| trans = db.transaction(['test'], 'readwrite') |
| objectStore = trans.objectStore('test') |
| objectStore.add({x: 1}, 'myKey1') |
| openCursor2 |
| index = event.target.source.index('testIndex') |
| index.openCursor(keyRange) |
| PASS [object IDBCursorWithValue] is non-null. |
| event.target.result.delete() |
| index.get(1) |
| PASS event.target.result is undefined |
| PASS successfullyParsed is true |
| |
| TEST COMPLETE |
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