LayoutTests/fast/forms/textarea-minlength.html - Issue 656683005: Use parseHTMLInteger for parsing minlength and maxlength in <textarea>

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Issue 656683005: Use parseHTMLInteger for parsing minlength and maxlength in <textarea> (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Add layout tests that check for leading non-ASCII whitespaces in min/maxlength attribute Created 6 years, 1 month ago

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1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">	1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">

2 <html>	2 <html>

3 <head>	3 <head>

4 <script src="../../resources/js-test.js"></script>	4 <script src="../../resources/js-test.js"></script>

5 </head>	5 </head>

6 <body>	6 <body>

7 <p id="description"></p>	7 <p id="description"></p>

8 <div id="console"></div>	8 <div id="console"></div>

9 <script>	9 <script>

10 description('Tests for HTMLTextAreaElement.minLength behaviors.');	10 description('Tests for HTMLTextAreaElement.minLength behaviors.');

11	11

12 var textArea = document.createElement('textarea');	12 var textArea = document.createElement('textarea');

13 document.body.appendChild(textArea);	13 document.body.appendChild(textArea);

14	14

15 // No minlength attribute	15 // No minlength attribute

16 shouldBe('textArea.minLength', '-1');	16 shouldBe('textArea.minLength', '-1');

17	17

18 // Invalid minlength attributes	18 // Invalid minlength attributes

19 textArea.setAttribute('minlength', '-3');	19 textArea.setAttribute('minlength', '-3');

20 shouldBe('textArea.minLength', '-1');	20 shouldBe('textArea.minLength', '-1');

21 textArea.setAttribute('minlength', 'xyz');	21 textArea.setAttribute('minlength', 'xyz');

22 shouldBe('textArea.minLength', '-1');	22 shouldBe('textArea.minLength', '-1');

23	23

	24 // Leading whitespaces in minlength attributes

	25 textArea.setAttribute('minlength', '\t \n\r1');

	26 shouldBe('textArea.minLength', '1');

	27 textArea.setAttribute('minlength', "\u20021");

	28 shouldBe('textArea.minLength', '-1');

	29 textArea.setAttribute('minlength', "\u20091");

	30 shouldBe('textArea.minLength', '-1');

	31

24 // Valid minlength attributes	32 // Valid minlength attributes

25 textArea.setAttribute('minlength', '1');	33 textArea.setAttribute('minlength', '1');

26 shouldBe('textArea.minLength', '1');	34 shouldBe('textArea.minLength', '1');

27 textArea.setAttribute('minlength', '256');	35 textArea.setAttribute('minlength', '256');

28 shouldBe('textArea.minLength', '256');	36 shouldBe('textArea.minLength', '256');

29	37

30 // Set values to .minLength	38 // Set values to .minLength

31 textArea.minLength = 6;	39 textArea.minLength = 6;

32 shouldBe('textArea.getAttribute("minlength")', '"6"');	40 shouldBe('textArea.getAttribute("minlength")', '"6"');

33	41

34 shouldThrow('textArea.minLength = -1', '"IndexSizeError: Failed to set the \'min Length\' property on \'HTMLTextAreaElement\': The value provided (-1) is not pos itive or 0."');	42 shouldThrow('textArea.minLength = -1', '"IndexSizeError: Failed to set the \'min Length\' property on \'HTMLTextAreaElement\': The value provided (-1) is not pos itive or 0."');

35 shouldBe('textArea.getAttribute("minlength")', '"6"'); // Not changed	43 shouldBe('textArea.getAttribute("minlength")', '"6"'); // Not changed

36 textArea.maxLength = 10;	44 textArea.maxLength = 10;

37 shouldThrow('textArea.minLength = 11', '"IndexSizeError: Failed to set the \'min Length\' property on \'HTMLTextAreaElement\': The minLength provided (11) is gre ater than the maximum bound (10)."');	45 shouldThrow('textArea.minLength = 11', '"IndexSizeError: Failed to set the \'min Length\' property on \'HTMLTextAreaElement\': The minLength provided (11) is gre ater than the maximum bound (10)."');

38 shouldBe('textArea.getAttribute("minlength")', '"6"'); // Not changed	46 shouldBe('textArea.getAttribute("minlength")', '"6"'); // Not changed

39 shouldBe('textArea.minLength = 10; textArea.getAttribute("minlength")', '"10"');	47 shouldBe('textArea.minLength = 10; textArea.getAttribute("minlength")', '"10"');

40	48

41 textArea.minLength = null;	49 textArea.minLength = null;

42 shouldBe('textArea.minLength', '0');	50 shouldBe('textArea.minLength', '0');

43 shouldBe('textArea.getAttribute("minlength")', '"0"');	51 shouldBe('textArea.getAttribute("minlength")', '"0"');

44	52

45 </script>	53 </script>

46 </body>	54 </body>

47 </html>	55 </html>

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