| Tests that Replaceable attributes are writable | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS Object.getOwnPropertyDescriptor(window, "innerHeight").set is an instance of Function | |
| PASS window.innerHeight is 42 | |
| PASS window.event is "foo" | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |