1 This tests webkitStorageInfo methods do not crash when they are not given optional callbacks parameters.
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
6 PASS storageInfo callback called.
7 PASS storageInfo callback called.
8 PASS storageInfo callback called.
9 PASS storageInfo callback called.
10 PASS successfullyParsed is true