This test makes sure we don't hang we use continue inside a for-of over arguments

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


PASS test() is 0
PASS test(1) is 1
PASS test(1,2) is 2
PASS test(1,2,3) is 3
PASS successfullyParsed is true

TEST COMPLETE

