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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <script src="../../js/resources/js-test-pre.js"></script> | |
| 5 <script src="resources/microdata-common.js"></script> | |
| 6 </head> | |
| 7 <body> | |
| 8 <p>This tests that itemRef attribute must update correctly when token have been
added or removed.</p> | |
| 9 <div id="console"></div> | |
| 10 <script> | |
| 11 var element = createElement('div', {}); | |
| 12 | |
| 13 debug("itemRef.add must reflect correctly."); | |
| 14 element.itemRef.add('foo'); | |
| 15 element.itemRef.add('FOO'); | |
| 16 shouldBeTrue("element.itemRef.length == 2"); | |
| 17 shouldBe("element.itemRef.toString()", "'foo FOO'"); | |
| 18 shouldBe("element.itemRef[0]", "'foo'"); | |
| 19 shouldBe("element.itemRef[1]", "'FOO'"); | |
| 20 | |
| 21 debug("<br>itemRef.add must not make any changes if an existing token is added."
); | |
| 22 element.itemRef.add('foo'); | |
| 23 shouldBeTrue("element.itemRef.length == 2"); | |
| 24 shouldBe("element.itemRef.toString()", "'foo FOO'"); | |
| 25 | |
| 26 debug("<br>itemRef.remove must reflect correctly."); | |
| 27 element.itemRef.remove('foo'); | |
| 28 shouldBeTrue("element.itemRef.length == 1"); | |
| 29 shouldBe("element.itemRef.toString()", "'FOO'"); | |
| 30 shouldBeFalse("element.itemRef.contains('foo')"); | |
| 31 | |
| 32 debug("<br>itemRef.remove must not make any changes if a non-existing token is r
emoved."); | |
| 33 element.itemRef.remove('foo'); | |
| 34 shouldBeTrue("element.itemRef.length == 1"); | |
| 35 shouldBe("element.itemRef.toString()", "'FOO'"); | |
| 36 shouldBeFalse("element.itemRef.contains('foo')"); | |
| 37 | |
| 38 debug("<br>itemRef.length must be 0 when all tokens are removed."); | |
| 39 element.itemRef.remove('FOO'); | |
| 40 shouldBeTrue("element.itemRef.length == 0"); | |
| 41 shouldBeFalse("element.itemRef.contains('foo')"); | |
| 42 shouldBeFalse("element.itemRef.contains('FOO')"); | |
| 43 | |
| 44 </script> | |
| 45 <script src="../../js/resources/js-test-post.js"></script> | |
| 46 </body> | |
| 47 </html> | |
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