Test should not crash. Click to test pushState through a user gesture Successfully added item: 1 times Successfully added item: 2 times Successfully added item: 3 times Successfully added item: 4 times Successfully added item: 5 times Successfully added item: 6 times Successfully added item: 7 times Successfully added item: 8 times Successfully added item: 9 times Successfully added item: 10 times Successfully added item: 11 times Successfully added item: 12 times Successfully added item: 13 times Successfully added item: 14 times Successfully added item: 15 times Successfully added item: 16 times Successfully added item: 17 times Successfully added item: 18 times Successfully added item: 19 times Successfully added item: 20 times User gesture: QuotaExceededError: Attempt to store more data than allowed using history.pushState()