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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('Test the behavior of pattern attribute and pattern DOM property.'); | 10 description('Test the behavior of pattern attribute and pattern DOM property.'); |
11 | 11 |
12 var input = document.createElement('input'); | 12 var input = document.createElement('input'); |
13 input.type = 'text'; | 13 input.type = 'text'; |
14 | 14 |
15 // No pattern attribute. | 15 // No pattern attribute. |
16 shouldBe('input.pattern', '""'); | 16 shouldBe('input.pattern', '""'); |
17 | 17 |
18 // Set a string value. | 18 // Set a string value. |
19 input.pattern = 'foo'; | 19 input.pattern = 'foo'; |
20 shouldBe('input.getAttribute("pattern")', '"foo"'); | 20 shouldBe('input.getAttribute("pattern")', '"foo"'); |
21 input.setAttribute('pattern', 'bar'); | 21 input.setAttribute('pattern', 'bar'); |
22 shouldBe('input.pattern', '"bar"'); | 22 shouldBe('input.pattern', '"bar"'); |
23 | 23 |
24 // Null. | 24 // Null. |
25 input.pattern = null; | 25 input.pattern = null; |
26 shouldBe('input.pattern', '""'); | 26 shouldBe('input.pattern', '"null"'); |
27 shouldBe('input.getAttribute("pattern")', 'null'); | 27 shouldBe('input.getAttribute("pattern")', '"null"'); |
28 input.setAttribute('pattern', null); | 28 input.setAttribute('pattern', null); |
29 shouldBe('input.pattern', '"null"'); | 29 shouldBe('input.pattern', '"null"'); |
30 | 30 |
31 // Undefined. | 31 // Undefined. |
32 input.pattern = undefined; | 32 input.pattern = undefined; |
33 shouldBe('input.pattern', '"undefined"'); | 33 shouldBe('input.pattern', '"undefined"'); |
34 shouldBe('input.getAttribute("pattern")', '"undefined"'); | 34 shouldBe('input.getAttribute("pattern")', '"undefined"'); |
35 input.setAttribute('pattern', undefined); | 35 input.setAttribute('pattern', undefined); |
36 shouldBe('input.pattern', '"undefined"'); | 36 shouldBe('input.pattern', '"undefined"'); |
37 | 37 |
38 // Non-string. | 38 // Non-string. |
39 input.pattern = 256; | 39 input.pattern = 256; |
40 shouldBe('input.pattern', '"256"'); | 40 shouldBe('input.pattern', '"256"'); |
41 shouldBe('input.getAttribute("pattern")', '"256"'); | 41 shouldBe('input.getAttribute("pattern")', '"256"'); |
42 input.setAttribute('pattern', 256); | 42 input.setAttribute('pattern', 256); |
43 shouldBe('input.pattern', '"256"'); | 43 shouldBe('input.pattern', '"256"'); |
44 </script> | 44 </script> |
45 </body> | 45 </body> |
46 </html> | 46 </html> |
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