LayoutTests/editing/caret/caret-direction-auto.html - Issue 541823003: Move caret to correct position when dir=auto

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Side by Side Diff: LayoutTests/editing/caret/caret-direction-auto.html

Issue 541823003: Move caret to correct position when dir=auto (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Compile fix for Windows Created 6 years, 3 months ago

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	1 <!DOCTYPE html>

	2 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

	3 <script src="../../resources/js-test.js"></script>

	4 <textarea id="textarea" dir="auto" style="font-size: 20px; width: 20ex; border: solid thin black; padding: 10px;">א!</textarea>

	5 <script>

	6 description('Tests various scenarios for caret position when direction is auto') ;

	7

	8 var text = document.getElementById('textarea');

	9 var beforeCaretPos, afterCaretPos;

	10 text.focus();

	11 shouldBeEqualToString('textarea.value', 'א!');

	12

	13 debug('1. Caret is at right if text is in LTR direction');

	14 beforeCaretPos = textInputController.firstRectForCharacterRange(0, 3);

	15 testRunner.execCommand('MoveToEndOfLine');

	16 document.execCommand('InsertLineBreak');

	17 document.execCommand('InsertText', false, 'hello');

	18 afterCaretPos = textInputController.firstRectForCharacterRange(4, 5);

	19 shouldBeEqualToString('textarea.value', 'א!\nhello');

	20 debug('Compares lines if they are different');

	21 shouldNotBe('beforeCaretPos[1]', 'afterCaretPos[1]');

	22 debug('New text is in LTR direction, start of caret will differ');

	23 shouldBeGreaterThan('beforeCaretPos[0]', 'afterCaretPos[0]');

	24

	25 debug('2. Addition of RTL text in middle of LTR text, caret moves to the left of the line.');

	26 beforeCaretPos = afterCaretPos;

	27 document.execCommand('InsertText', false, '\u05d0\u05d0');

	28 afterCaretPos = textInputController.firstRectForCharacterRange(4, 7);

	29 shouldBeEqualToString('textarea.value', 'א!\nhelloאא');

	30 debug('RTL text added will be move caret to start of position where hello begins ');

	31 shouldBe('beforeCaretPos[0]', 'afterCaretPos[0]+afterCaretPos[2]');

	32

	33 debug('3. Adding LTR text after RTL should move caret towards right.');

	34 beforeCaretPos = afterCaretPos;

	35 document.execCommand('InsertText', false, 'bye');

	36 afterCaretPos = textInputController.firstRectForCharacterRange(4, 10);

	37 shouldBeEqualToString('textarea.value', 'א!\nhelloאאbye');

	38 debug('Start position of caret is same');

	39 shouldBe('beforeCaretPos[0]+beforeCaretPos[2]', 'afterCaretPos[0]');

	40 debug('But end position differs');

	41 shouldNotBe('beforeCaretPos[0]+beforeCaretPos[2]', 'afterCaretPos[0]+afterCaretP os[2]');

	42

	43 debug('4. Adding space, caret should move caret');

	44 beforeCaretPos = afterCaretPos;

	45 document.execCommand('InsertText', false, ' ');

	46 afterCaretPos = textInputController.firstRectForCharacterRange(4, 11);

	47 shouldBeEqualToString('textarea.value', 'א!\nhelloאאbye ');

	48 shouldBeGreaterThan('afterCaretPos[0]+afterCaretPos[2]', 'beforeCaretPos[0]+befo reCaretPos[2]');

	49

	50 </script>

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