30FC KATAKANA-HIRAGANA PROLONGED SOUND MARK (loose,ja)
Test passes if the last but one character wraps on its own to the next line.
Adjust the width of the window so that the line breaks just after the last カ character. If you cannnot adjust the window size or the line is too long, use the buttons to move the text wrapping point. The reference box below shows the expected result on the second line.
Assertion: The browser will allow this character at the beginning of a line.
For more information about expected line break behavior and line break classes, see Unicode Standard Annex #14 Line Breaking Properties.