If JavaScript is available, adjust the width of the window so that the line breaks just after the first 文 character, then use the buttons to move the text wrapping point. (If JavaScript is not available, just adjust the width of the user agent window for each test). Check that the character followed by 文文文文 cannot become the first character on a line. It should wrap to the next line with the preceding 中 character.
0E5A THAI CHARACTER ANGKHANKHU
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中๚文文文文
0E5B THAI CHARACTER KHOMUT
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中๛文文文文
17D4 KHMER SIGN KHAN
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中។文文文文
17D6 KHMER SIGN CAMNUC PII KUUH
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中៖文文文文
17DA KHMER SIGN KOOMUUT
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中៚文文文文
203C DOUBLE EXCLAMATION MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中‼文文文文
3005 IDEOGRAPHIC ITERATION MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中々文文文文
301C WAVE DASH
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中〜文文文文
303C MASU MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中〼文文文文
303B VERTICAL IDEOGRAPHIC ITERATION MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中〻文文文文
309B KATAKANA-HIRAGANA VOICED SOUND MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中゛文文文文
309C KATAKANA-HIRAGANA SEMI-VOICED SOUND MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中゜文文文文
309D HIRAGANA ITERATION MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ゝ文文文文
309E HIRAGANA VOICED ITERATION MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ゞ文文文文
30A0 KATAKANA-HIRAGANA DOUBLE HYPHEN
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中゠文文文文
30FB KATAKANA MIDDLE DOT
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中・文文文文
30FC KATAKANA-HIRAGANA PROLONGED SOUND MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ー文文文文
30FD KATAKANA ITERATION MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ヽ文文文文
30FE KATAKANA VOICED ITERATION MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ヾ文文文文
FE54 SMALL SEMICOLON
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中﹔文文文文
FE55 SMALL COLON
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中﹕文文文文
FF1A FULLWIDTH COLON
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中：文文文文
FF1B FULLWIDTH SEMICOLON
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中；文文文文
FF65 HALFWIDTH KATAKANA MIDDLE DOT
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中･文文文文
FF70 HALFWIDTH KATAKANA-HIRAGANA PROLONGED SOUND MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ｰ文文文文
FF9E HALFWIDTH KATAKANA VOICED SOUND MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ﾞ文文文文
FF9F HALFWIDTH KATAKANA SEMI-VOICED SOUND MARK
中中中中中中中中中中 中中中中中中中中中中中中中中中中中中中中中中中中中中中中中中ﾟ文文文文
Assertion: The UA will not allow a Unicode character with the NS Non-Starter property at the beginning of a line.
Notes: These tests examine the default behavior of characters against the expectations in the Unicode Standard Annex, version 5.1.0. The two-letter abbreviations are conventions for property names in the Unicode Standard. Non-tailorable characters have normative behavior in the Unicode Standard that applies in all normal circumstances.