Test IndexedDB's cursor update. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". webkitIndexedDB.open('cursor-update') db = event.target.result db.setVersion('new version') setVersionSuccess(): trans = event.target.result PASS trans !== null is true Deleted all object stores. objectStore = db.createObjectStore('basicStore') objectStore.add('myValue1', 'myKey1').onerror = unexpectedErrorCallback objectStore.add('myValue2', 'myKey2').onerror = unexpectedErrorCallback objectStore.add('myValue3', 'myKey3').onerror = unexpectedErrorCallback objectStore.add('myValue4', 'myKey4').onerror = unexpectedErrorCallback objectStore = db.createObjectStore('autoIncrementStore', {autoIncrement: true}) objectStore.add('foo1').onerror = unexpectedErrorCallback objectStore.add('foo2').onerror = unexpectedErrorCallback objectStore.add('foo3').onerror = unexpectedErrorCallback objectStore.add('foo4').onerror = unexpectedErrorCallback objectStore = db.createObjectStore('keyPathStore', {keyPath: 'id'}) objectStore.createIndex('numberIndex', 'number') objectStore.add({number: 1, id: 1}).onerror = unexpectedErrorCallback objectStore.add({number: 2, id: 2}).onerror = unexpectedErrorCallback objectStore.add({number: 3, id: 3}).onerror = unexpectedErrorCallback objectStore.add({number: 4, id: 4}).onerror = unexpectedErrorCallback openBasicCursor() trans = db.transaction([], webkitIDBTransaction.READ_WRITE) trans.objectStore('basicStore') objectStore.openCursor(keyRange) basicUpdateCursor() PASS event.target.source is objectStore event.target.result.update('myUpdatedValue' + counter++) event.target.source.continue() basicUpdateCursor() PASS event.target.source is objectStore event.target.result.update('myUpdatedValue' + counter++) event.target.source.continue() basicUpdateCursor() PASS event.target.source is objectStore event.target.result.update('myUpdatedValue' + counter++) event.target.source.continue() basicUpdateCursor() PASS event.target.source is objectStore event.target.result.update('myUpdatedValue' + counter++) event.target.source.continue() basicUpdateCursor() PASS event.target.source is objectStore PASS counter is 5 trans.objectStore('basicStore').openCursor(keyRange) basicCheckCursor() PASS event.target.result.key is "myKey1" PASS event.target.result.value is "myUpdatedValue1" event.target.result.continue() basicCheckCursor() PASS event.target.result.key is "myKey2" PASS event.target.result.value is "myUpdatedValue2" event.target.result.continue() basicCheckCursor() PASS event.target.result.key is "myKey3" PASS event.target.result.value is "myUpdatedValue3" event.target.result.continue() basicCheckCursor() PASS event.target.result.key is "myKey4" PASS event.target.result.value is "myUpdatedValue4" event.target.result.continue() basicCheckCursor() PASS counter is 5 trans.objectStore('autoIncrementStore').openCursor(keyRange) autoIncrementUpdateCursor() event.target.result.update('myUpdatedFoo' + counter++) event.target.source.continue() autoIncrementUpdateCursor() event.target.result.update('myUpdatedFoo' + counter++) event.target.source.continue() autoIncrementUpdateCursor() event.target.result.update('myUpdatedFoo' + counter++) event.target.source.continue() autoIncrementUpdateCursor() event.target.result.update('myUpdatedFoo' + counter++) event.target.source.continue() autoIncrementUpdateCursor() PASS counter is 5 trans.objectStore('autoIncrementStore').openCursor(keyRange) autoIncrementCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value is "myUpdatedFoo1" event.target.result.continue() autoIncrementCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value is "myUpdatedFoo2" event.target.result.continue() autoIncrementCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value is "myUpdatedFoo3" event.target.result.continue() autoIncrementCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value is "myUpdatedFoo4" event.target.result.continue() autoIncrementCheckCursor() PASS counter is 5 trans.objectStore('keyPathStore').openCursor(keyRange) keyPathUpdateCursor() event.target.result.update({id: 100 + counter, number: 100 + counter}) PASS event.target.errorCode is webkitIDBDatabaseException.DATA_ERR event.preventDefault() event.target.source.update({id: counter, number: 100 + counter++}) event.target.source.continue() keyPathUpdateCursor() event.target.result.update({id: 100 + counter, number: 100 + counter}) PASS event.target.errorCode is webkitIDBDatabaseException.DATA_ERR event.preventDefault() event.target.source.update({id: counter, number: 100 + counter++}) event.target.source.continue() keyPathUpdateCursor() event.target.result.update({id: 100 + counter, number: 100 + counter}) PASS event.target.errorCode is webkitIDBDatabaseException.DATA_ERR event.preventDefault() event.target.source.update({id: counter, number: 100 + counter++}) event.target.source.continue() keyPathUpdateCursor() event.target.result.update({id: 100 + counter, number: 100 + counter}) PASS event.target.errorCode is webkitIDBDatabaseException.DATA_ERR event.preventDefault() event.target.source.update({id: counter, number: 100 + counter++}) event.target.source.continue() keyPathUpdateCursor() PASS counter is 5 trans.objectStore('keyPathStore').openCursor(keyRange) keyPathCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value.id is counter PASS event.target.result.value.number is 101 event.target.result.continue() keyPathCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value.id is counter PASS event.target.result.value.number is 102 event.target.result.continue() keyPathCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value.id is counter PASS event.target.result.value.number is 103 event.target.result.continue() keyPathCheckCursor() PASS event.target.result.key is counter PASS event.target.result.value.id is counter PASS event.target.result.value.number is 104 event.target.result.continue() keyPathCheckCursor() PASS counter is 5 trans.objectStore('keyPathStore').index('numberIndex').openKeyCursor(keyRange) keyCursor() PASS event.target.result.key is counter + 100 PASS event.target.result.primaryKey is counter event.target.result.update({id: counter, number: counter + 200}) PASS code is webkitIDBDatabaseException.NOT_ALLOWED_ERR keyCursor() PASS event.target.result.key is counter + 100 PASS event.target.result.primaryKey is counter event.target.result.update({id: counter, number: counter + 200}) PASS code is webkitIDBDatabaseException.NOT_ALLOWED_ERR keyCursor() PASS event.target.result.key is counter + 100 PASS event.target.result.primaryKey is counter event.target.result.update({id: counter, number: counter + 200}) PASS code is webkitIDBDatabaseException.NOT_ALLOWED_ERR keyCursor() PASS event.target.result.key is counter + 100 PASS event.target.result.primaryKey is counter event.target.result.update({id: counter, number: counter + 200}) PASS code is webkitIDBDatabaseException.NOT_ALLOWED_ERR keyCursor() PASS counter is 5 transactionComplete() PASS successfullyParsed is true TEST COMPLETE