hyphens: auto, manual Arabic hyphenation
Test passes if you see words being hyphenated and the glyphs have the same joining form as non-hyphenated words.
If this browser doesn't support test line-break-146 or you see no hyphenation taking place, you should skip this test.
You may get better results by using the buttons to change the size of the box.
Assertion: With hyphens:auto, Arabic words that are hyphenated maintain the joining glyphs on either side of the hyphen.