1 Spell check does not crash after Ctrl-X/Ctrl-V/type text in ASAN. To test manually, type 'A', Ctrl-A, Ctrl-X, Ctrl-V, and start typing again. The test succeeds when there's no crash in the last step.
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
7 PASS successfullyParsed is true