| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../js/resources/js-test-pre.js"></script> |
| <script src="resources/microdata-common.js"></script> |
| </head> |
| <body> |
| <p>This tests the behavior of properties collection on adding or removing itemscope attribute.</p> |
| <div id="console"></div> |
| <script> |
| var element = createElement('div', {}, '<div itemprop="foo">bar</div>'); |
| |
| debug("<br>The properties collection must be empty if the element does not have an itemscope attribute."); |
| shouldBeTrue("element.properties.length == '0'"); |
| shouldBeTrue("element.properties[0] == undefined"); |
| shouldBeTrue("element.properties.item(0) == undefined"); |
| |
| debug("<br>The properties collection must become populated if we add itemscope attribute."); |
| element.itemScope = true; |
| shouldBeTrue("element.properties.length == '1'"); |
| shouldBeTrue("element.properties[0] == element.firstChild"); |
| shouldBeTrue("element.properties.item(0) == element.firstChild"); |
| |
| debug("<br>The properties collection must become empty if we remove itemscope attribute."); |
| element.itemScope = false; |
| shouldBeTrue("element.properties.length == '0'"); |
| shouldBeTrue("element.properties[0] == undefined"); |
| shouldBeTrue("element.properties.item(0) == undefined"); |
| |
| </script> |
| <script src="../../js/resources/js-test-post.js"></script> |
| </body> |
| </html> |
