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1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> | 1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
2 <html> | 2 <title>This tests the HTMLImageElement border property.</title> |
3 <head> | |
4 <script src="../../resources/js-test.js"></script> | |
5 </head> | |
6 <body> | 3 <body> |
7 <script src="script-tests/border.js"></script> | 4 <script src="../../resources/testharness.js"></script> |
8 </body> | 5 <script src="../../resources/testharnessreport.js"></script> |
9 </html> | 6 <script type="text/javascript"> |
| 7 function imageBorderWidth(borderValue, style) { |
| 8 var image = document.createElement("img"); |
| 9 if (borderValue !== undefined) |
| 10 image.setAttribute("border", borderValue); |
| 11 image.setAttribute("style", style); |
| 12 image.setAttribute("width", "0"); |
| 13 document.body.appendChild(image); |
| 14 var borderBoxWidth = image.offsetWidth; |
| 15 document.body.removeChild(image); |
| 16 return borderBoxWidth / 2; |
| 17 } |
| 18 |
| 19 test(function() { |
| 20 assert_equals(imageBorderWidth(), 0); |
| 21 assert_equals(imageBorderWidth(null), 0); |
| 22 assert_equals(imageBorderWidth(''), 0); |
| 23 assert_equals(imageBorderWidth(0), 0); |
| 24 assert_equals(imageBorderWidth('x'), 0); |
| 25 assert_equals(imageBorderWidth(undefined, 'border-width: 20px'), 0); |
| 26 |
| 27 assert_equals(imageBorderWidth(null, 'border-width: 20px'), 20); |
| 28 assert_equals(imageBorderWidth('', 'border-width: 20px'), 20); |
| 29 assert_equals(imageBorderWidth('x', 'border-width: 20px'), 20); |
| 30 assert_equals(imageBorderWidth(0, 'border-width: 20px'), 20); |
| 31 |
| 32 assert_equals(imageBorderWidth(10), 10); |
| 33 assert_equals(imageBorderWidth(' 10'), 10); |
| 34 assert_equals(imageBorderWidth('10 '), 10); |
| 35 assert_equals(imageBorderWidth(' 10 '), 10); |
| 36 assert_equals(imageBorderWidth('10q'), 10); |
| 37 assert_equals(imageBorderWidth(' 10q'), 10); |
| 38 assert_equals(imageBorderWidth('10q '), 10); |
| 39 assert_equals(imageBorderWidth(' 10q '), 10); |
| 40 }); |
| 41 </script> |
| 42 |
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