This tests that changing the aria-readonly value results in a state-changed notification.

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


Setting aria-readonly to true on textbox1.
Setting aria-readonly to false on textbox2.
AXReadOnlyStatusChanged true on textbox1
AXReadOnlyStatusChanged false on textbox2
PASS successfullyParsed is true

TEST COMPLETE