| <!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 that itemRef attribute must update correctly when token have been added or removed.</p> |
| <div id="console"></div> |
| <script> |
| var element = createElement('div', {}); |
| |
| debug("itemRef.add must reflect correctly."); |
| element.itemRef.add('foo'); |
| element.itemRef.add('FOO'); |
| shouldBeTrue("element.itemRef.length == 2"); |
| shouldBe("element.itemRef.toString()", "'foo FOO'"); |
| shouldBe("element.itemRef[0]", "'foo'"); |
| shouldBe("element.itemRef[1]", "'FOO'"); |
| |
| debug("<br>itemRef.add must not make any changes if an existing token is added."); |
| element.itemRef.add('foo'); |
| shouldBeTrue("element.itemRef.length == 2"); |
| shouldBe("element.itemRef.toString()", "'foo FOO'"); |
| |
| debug("<br>itemRef.remove must reflect correctly."); |
| element.itemRef.remove('foo'); |
| shouldBeTrue("element.itemRef.length == 1"); |
| shouldBe("element.itemRef.toString()", "'FOO'"); |
| shouldBeFalse("element.itemRef.contains('foo')"); |
| |
| debug("<br>itemRef.remove must not make any changes if a non-existing token is removed."); |
| element.itemRef.remove('foo'); |
| shouldBeTrue("element.itemRef.length == 1"); |
| shouldBe("element.itemRef.toString()", "'FOO'"); |
| shouldBeFalse("element.itemRef.contains('foo')"); |
| |
| debug("<br>itemRef.length must be 0 when all tokens are removed."); |
| element.itemRef.remove('FOO'); |
| shouldBeTrue("element.itemRef.length == 0"); |
| shouldBeFalse("element.itemRef.contains('foo')"); |
| shouldBeFalse("element.itemRef.contains('FOO')"); |
| |
| </script> |
| <script src="../../js/resources/js-test-post.js"></script> |
| </body> |
| </html> |
