This tests moving caret around a word with a first-letter rule. WebKit should not crash. This test also demonstrates a bug that word position is incorrectly reported.

 hello world'
white-space: normal;
FAIL: moving forward by word from offset 4 put caret at offset 10 but expected 6
PASS: moving backward by word from offset 4 put caret at offset 1
white-space: pre;
FAIL: moving forward by word from offset 4 put caret at offset 10 but expected 6
PASS: moving backward by word from offset 4 put caret at offset 1

