Tests to ensure MakeTextWritingDirection* modifies the direction of text and embed texts properly. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS Natural on first word of "hello world" PASS LeftToRight on first word of "hello world" PASS RightToLeft on first word of "hello world" PASS Natural on second and third words of "hello world webkit" PASS LeftToRight on second and third words of "hello world webkit" PASS RightToLeft on second and third words of "hello world webkit" FAIL (due to the bug 44359) Natural on third word of "hello world webkit rocks" yielded hello world webkit rocks but expected hello world webkit rocks FAIL (due to the bug 44359) LeftToRight on third word of "hello world webkit rocks" yielded hello world webkit rocks but expected hello world webkit rocks FAIL (due to the bug 44359) RightToLeft on third word of "hello world webkit rocks" yielded hello world webkit rocks but expected hello world webkit rocks PASS Natural on first word of "هنا يكتب النص العربي" PASS LeftToRight on first word of "هنا يكتب النص العربي" PASS RightToLeft on first word of "هنا يكتب النص العربي" PASS Natural on second and third words of "هنا يكتب النص العربي" PASS LeftToRight on second and third words of "هنا يكتب النص العربي" PASS RightToLeft on second and third words of "هنا يكتب النص العربي" PASS Natural on first word of "