Tests that the storage event gets fired in other frames but not the originating one

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


PASS sessionStorage.getItem(sessionStorageKey) is null
PASS sessionStorageKey === localStorageKey is false
PASS localStorage.getItem(localStorageKey) is null
PASS Child frame received storage event.
PASS event.newValue === expectedValue is true
PASS Child frame received storage event.
PASS event.newValue === expectedValue is true
PASS topStorageEventCount is 0
PASS childStorageEventCount is 2
PASS successfullyParsed is true

TEST COMPLETE