IndexedDB: Log exception messages

LayoutTests/storage/indexeddb/cursor-update-expected.txt

 Test IndexedDB's cursor update.
 
 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;
 
 dbname = "cursor-update.html"
 indexedDB.deleteDatabase(dbname)
 indexedDB.open(dbname)
@@ skipping 92 matching lines @@
 PASS event.target.result.value is "myUpdatedFoo4"
 event.target.result.continue()
 autoIncrementCheckCursor()
 PASS counter is 5
 trans.objectStore('keyPathStore').openCursor(keyRange)
 keyPathUpdateCursor()
 Expecting exception from event.target.result.update({id: 100 + counter, number: 100 + counter})
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'DataError'
+Exception message: The effective object store of this cursor uses in-line keys and evaluating the key path of the value parameter results in a different value than the cursor's effective key.
 event.target.result.update({id: counter, number: 100 + counter++})
 event.target.source.continue()
 keyPathUpdateCursor()
 Expecting exception from event.target.result.update({id: 100 + counter, number: 100 + counter})
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'DataError'
+Exception message: The effective object store of this cursor uses in-line keys and evaluating the key path of the value parameter results in a different value than the cursor's effective key.
 event.target.result.update({id: counter, number: 100 + counter++})
 event.target.source.continue()
 keyPathUpdateCursor()
 Expecting exception from event.target.result.update({id: 100 + counter, number: 100 + counter})
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'DataError'
+Exception message: The effective object store of this cursor uses in-line keys and evaluating the key path of the value parameter results in a different value than the cursor's effective key.
 event.target.result.update({id: counter, number: 100 + counter++})
 event.target.source.continue()
 keyPathUpdateCursor()
 Expecting exception from event.target.result.update({id: 100 + counter, number: 100 + counter})
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'DataError'
+Exception message: The effective object store of this cursor uses in-line keys and evaluating the key path of the value parameter results in a different value than the cursor's effective key.
 event.target.result.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()
@@ skipping 15 matching lines @@
 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
 Expecting exception from event.target.result.update({id: counter, number: counter + 200})
 PASS Exception was thrown.
 PASS code is DOMException.INVALID_STATE_ERR
 PASS ename is 'InvalidStateError'
+Exception message: The cursor is a key cursor.
 event.target.result.continue();
 keyCursor()
 PASS event.target.result.key is counter + 100
 PASS event.target.result.primaryKey is counter
 Expecting exception from event.target.result.update({id: counter, number: counter + 200})
 PASS Exception was thrown.
 PASS code is DOMException.INVALID_STATE_ERR
 PASS ename is 'InvalidStateError'
+Exception message: The cursor is a key cursor.
 event.target.result.continue();
 keyCursor()
 PASS event.target.result.key is counter + 100
 PASS event.target.result.primaryKey is counter
 Expecting exception from event.target.result.update({id: counter, number: counter + 200})
 PASS Exception was thrown.
 PASS code is DOMException.INVALID_STATE_ERR
 PASS ename is 'InvalidStateError'
+Exception message: The cursor is a key cursor.
 event.target.result.continue();
 keyCursor()
 PASS event.target.result.key is counter + 100
 PASS event.target.result.primaryKey is counter
 Expecting exception from event.target.result.update({id: counter, number: counter + 200})
 PASS Exception was thrown.
 PASS code is DOMException.INVALID_STATE_ERR
 PASS ename is 'InvalidStateError'
+Exception message: The cursor is a key cursor.
 event.target.result.continue();
 keyCursor()
 PASS counter is 5
 openBasicCursor()
 trans = db.transaction('basicStore')
 trans.objectStore('basicStore')
 objectStore.openCursor(keyRange)
 attemptUpdate()
 Expecting exception from cursor.update('myUpdatedValue')
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'ReadOnlyError'
+Exception message: A write operation was attempted in a read-only transaction.
 cursor.continue()
 attemptUpdate()
 Expecting exception from cursor.update('myUpdatedValue')
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'ReadOnlyError'
+Exception message: A write operation was attempted in a read-only transaction.
 cursor.continue()
 attemptUpdate()
 Expecting exception from cursor.update('myUpdatedValue')
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'ReadOnlyError'
+Exception message: A write operation was attempted in a read-only transaction.
 cursor.continue()
 attemptUpdate()
 Expecting exception from cursor.update('myUpdatedValue')
 PASS Exception was thrown.
 PASS code is 0
 PASS ename is 'ReadOnlyError'
+Exception message: A write operation was attempted in a read-only transaction.
 cursor.continue()
 attemptUpdate()
 transactionComplete()
 PASS successfullyParsed is true
 
 TEST COMPLETE