| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| description("This test checks the form attribute of the form-associated elements."); |
| |
| var container = document.createElement('div'); |
| document.body.appendChild(container); |
| |
| debug('- Checks the existence of the form attribute for each form-associated elements.'); |
| container.innerHTML = '<form id=owner></form>' + |
| '<button name=victim form=owner />' + |
| '<fieldset name=victim form=owner />' + |
| '<input name=victim form=owner />' + |
| '<keygen name=victim form=owner />' + |
| '<label name=victim form=owner></label>' + |
| '<object name=victim form=owner></object>' + |
| '<output name=victim form=owner />' + |
| '<select name=victim form=owner />' + |
| '<textarea name=victim form=owner />'; |
| |
| var owner = document.getElementById('owner'); |
| shouldBe('document.getElementsByTagName("button")[0].form', 'owner'); |
| shouldBe('document.getElementsByTagName("fieldset")[0].form', 'owner'); |
| shouldBe('document.getElementsByTagName("input")[0].form', 'owner'); |
| shouldBe('document.getElementsByTagName("keygen")[0].form', 'owner'); |
| shouldBeNull('document.getElementsByTagName("label")[0].form'); |
| shouldBe('document.getElementsByTagName("object")[0].form', 'owner'); |
| shouldBe('document.getElementsByTagName("output")[0].form', 'owner'); |
| shouldBe('document.getElementsByTagName("select")[0].form', 'owner'); |
| shouldBe('document.getElementsByTagName("textarea")[0].form', 'owner'); |
| |
| debug(''); |
| debug('- Ensures that the form attribute points the form owner even if the element is within another form element.'); |
| container.innerHTML = '<form id=owner></form>' + |
| '<form id=shouldNotBeOwner>' + |
| ' <input id=inputElement name=victim form=owner />' + |
| ' <label id=labelElement name=victim for=inputElement />' + |
| '</form>'; |
| owner = document.getElementById('owner'); |
| var inputElement = document.getElementById('inputElement'); |
| var labelElement = document.getElementById('labelElement'); |
| shouldBe('inputElement.form', 'owner'); |
| shouldBe('labelElement.form', 'owner'); |
| |
| |
| debug(''); |
| debug('- Ensures that the form attribute of all form-associated element with or witout form attribute points the form owner.'); |
| container.innerHTML = '<form id=owner>' + |
| ' <input id=inputElement1 name=victim />' + |
| ' <input id=inputElement2 name=victim form=owner />' + |
| ' <input id=inputElement3 name=victim />' + |
| ' <label id=labelElement1 name=victim />' + |
| ' <label id=labelElement2 name=victim form=owner />' + |
| ' <label id=labelElement3 name=victim />' + |
| '</form>'; |
| owner = document.getElementById('owner'); |
| var inputElement1 = document.getElementById('inputElement1'); |
| var inputElement2 = document.getElementById('inputElement2'); |
| var inputElement3 = document.getElementById('inputElement3'); |
| var labelElement1 = document.getElementById('labelElement1'); |
| var labelElement2 = document.getElementById('labelElement2'); |
| var labelElement3 = document.getElementById('labelElement3'); |
| shouldBe('inputElement1.form', 'owner'); |
| shouldBe('inputElement2.form', 'owner'); |
| shouldBe('inputElement3.form', 'owner'); |
| shouldBeNull('labelElement1.form'); |
| shouldBeNull('labelElement2.form'); |
| shouldBeNull('labelElement3.form'); |
| |
| debug(''); |
| debug('- Ensures that the form attribute points the form owner even if the form element is nested another form element.'); |
| debug('NOTE: It seems that nesting form elements is not allowed so we ensure each form-associated elements associate with the outmost form element.'); |
| container.innerHTML = '<form id=owner>' + |
| ' <form>' + |
| ' <input id=inputElement1 name=victim form=owner />' + |
| ' <input id=inputElement2 name=victim />' + |
| ' <input id=inputElement3 name=victim form=owner />' + |
| ' <label id=labelElement1 name=victim form=owner />' + |
| ' <label id=labelElement2 name=victim />' + |
| ' <label id=labelElement3 name=victim form=owner />' + |
| ' </form>' + |
| '</form>'; |
| owner = document.getElementById('owner'); |
| inputElement1 = document.getElementById('inputElement1'); |
| inputElement2 = document.getElementById('inputElement2'); |
| inputElement3 = document.getElementById('inputElement3'); |
| labelElement1 = document.getElementById('labelElement1'); |
| labelElement2 = document.getElementById('labelElement2'); |
| labelElement3 = document.getElementById('labelElement3'); |
| shouldBe('inputElement1.form', 'owner'); |
| shouldBe('inputElement2.form', 'owner'); |
| shouldBe('inputElement3.form', 'owner'); |
| shouldBeNull('labelElement1.form'); |
| shouldBeNull('labelElement2.form'); |
| shouldBeNull('labelElement3.form'); |
| |
| debug(''); |
| debug('- Ensures whether the form owner is set correctly when the value of form attribute of a form-associated element changed.'); |
| container.innerHTML = '<form id=form1></form>' + |
| '<form id=form2></form>' + |
| '<input id=inputElement name=victim form=form1 />' + |
| '<object id=objectElement name=victim form=form1></object>'; |
| var form1 = document.getElementById('form1'); |
| var form2 = document.getElementById('form2'); |
| inputElement = document.getElementById('inputElement'); |
| shouldBe('inputElement.form', 'form1'); |
| inputElement.attributes['form'].value = 'form2'; |
| shouldBe('inputElement.form', 'form2'); |
| |
| // HTMLObjectElement has its own implementation of formAttr processing and so needs its own test. |
| objectElement = document.getElementById('objectElement'); |
| shouldBe('objectElement.form', 'form1'); |
| objectElement.attributes['form'].value = 'form2'; |
| shouldBe('objectElement.form', 'form2'); |
| |
| debug(''); |
| debug('- Ensures whether the form owner is set correctly when the value of form attribute is added/removed.'); |
| container.innerHTML = '<form id=owner name=firstOwner></form>' + |
| '<input id=inputElement name=victim />' + |
| '<object id=objectElement name=victim></object>'; |
| owner = document.getElementById('owner'); |
| inputElement = document.getElementById('inputElement'); |
| shouldBe('inputElement.form', 'null'); |
| var formAttribute = document.createAttribute('form'); |
| inputElement.setAttribute('form', 'owner'); |
| shouldBe('inputElement.form', 'owner'); |
| inputElement.removeAttribute('form'); |
| shouldBe('inputElement.form', 'null'); |
| |
| // HTMLObjectElement has its own implementation of formAttr processing and so needs its own test. |
| objectElement = document.getElementById('objectElement'); |
| shouldBe('objectElement.form', 'null'); |
| objectElement.setAttribute('form', 'owner'); |
| shouldBe('objectElement.form', 'owner'); |
| objectElement.removeAttribute('form'); |
| shouldBe('objectElement.form', 'null'); |
| |
| debug(''); |
| debug('- Ensures whether the form owner is set correctly when the form owner is added/removed.'); |
| container.innerHTML = '<form id=owner name=firstOwner></form>' + |
| '<form id=owner name=secondOwner></form>' + |
| '<input id=inputElement name=victim form=owner />'; |
| owner = document.getElementById('owner'); |
| shouldBeEqualToString('owner.name', 'firstOwner'); |
| inputElement = document.getElementById('inputElement'); |
| container.removeChild(owner); |
| owner = document.getElementById('owner'); |
| shouldBeEqualToString('owner.name', 'secondOwner'); |
| shouldBe('inputElement.form', 'owner'); |
| container.removeChild(owner); |
| shouldBe('inputElement.form', 'null'); |
| container.appendChild(owner); |
| shouldBe('inputElement.form', 'owner'); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
