[setters.tentative.https.sub.html]
[sharedStorage.set with 0 argument]
expected: FAIL
[sharedStorage.set with 1 argument]
expected: FAIL
[sharedStorage.set with 2 arguments]
expected: FAIL
[sharedStorage.set with options]
expected: FAIL
[sharedStorage.set with invalid options]
expected: FAIL
[sharedStorage.set with empty key]
expected: FAIL
[sharedStorage.append]
expected: FAIL
[sharedStorage.clear]
expected: FAIL
[sharedStorage.delete]
expected: FAIL