| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>HTML Templates: ownerDocument of cloned template content is set to template content owner</title> |
| <meta name="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru"> |
| <meta name="author" title="Aleksei Yu. Semenov" href="a.semenov@unipro.ru"> |
| <meta name="assert" content="ownerDocument of cloned template content is set to template content owner"> |
| <link rel="help" href="http://www.w3.org/TR/2013/WD-html-templates-20130214/#node-clone-additions"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src='/html/resources/common.js'></script> |
| <link rel="stylesheet" href="/resources/testharness.css"> |
| </head> |
| <body> |
| <div id="log"></div> |
| <script type="text/javascript"> |
| |
| function checkOwnerDocument(node, doc) { |
| if ((node !== null) && (node !== undefined)) { |
| assert_equals(node.ownerDocument, doc, |
| 'Wrong ownerDocument of the template copy\'s node ' + node.nodeName); |
| for (var i = 0; i < node.childNodes.length; i++) { |
| if (node.childNodes[i].nodeType === Node.ELEMENT_NODE) { |
| checkOwnerDocument(node.childNodes[i], doc); |
| if (node.childNodes[i].nodeName === 'TEMPLATE') { |
| checkOwnerDocument(node.childNodes[i].content, doc); |
| } |
| } |
| } |
| } |
| } |
| |
| |
| test(function () { |
| var doc = newHTMLDocument(); |
| doc.body.innerHTML = '<template id="tmpl1">' + |
| '<div id="div1">This is div inside template</div>' + |
| '<div id="div2">This is another div inside template</div>' + |
| '</template>'; |
| |
| var template = doc.querySelector('#tmpl1'); |
| var copy = template.cloneNode(true); |
| |
| assert_equals(copy.content.childNodes.length, 2, |
| 'Wrong number of template content\'s copy child nodes'); |
| checkOwnerDocument(copy.content, template.content.ownerDocument); |
| |
| }, 'ownerDocument of cloned template content is set to template content owner. ' |
| + 'Test cloning with children'); |
| |
| |
| |
| test(function () { |
| var doc = newHTMLDocument(); |
| doc.body.innerHTML = '<template id="tmpl1">' + |
| '<div id="div1">This is div inside template</div>' + |
| '<div id="div2">This is another div inside template</div>' + |
| '</template>'; |
| |
| var template = doc.querySelector('#tmpl1'); |
| var copy = template.cloneNode(false); |
| |
| assert_equals(copy.content.childNodes.length, 0, |
| 'Wrong number of template content\'s copy child nodes'); |
| checkOwnerDocument(copy.content, template.content.ownerDocument); |
| |
| }, 'ownerDocument of cloned template content is set to template content owner. ' |
| + 'Test cloning without children'); |
| |
| |
| |
| test(function () { |
| var doc = newHTMLDocument(); |
| doc.body.innerHTML = '<template id="tmpl1">' + |
| '<div id="div1">This is div inside template</div>' + |
| '<div id="div2">This is another div inside template</div>' + |
| '</template>'; |
| |
| var template = doc.querySelector('#tmpl1'); |
| var copy = template.cloneNode(); |
| |
| assert_equals(copy.content.childNodes.length, 0, |
| 'Wrong number of template content\'s copy child nodes'); |
| checkOwnerDocument(copy.content, template.content.ownerDocument); |
| |
| }, 'ownerDocument of cloned template content is set to template content owner. ' |
| + 'Test cloneNode() with no arguments (false by default)'); |
| |
| |
| |
| test(function () { |
| var doc = newHTMLDocument(); |
| doc.body.innerHTML = '<template id="tmpl1">' + |
| '<div id="div1">This is div inside template</div>' + |
| '<div id="div2">This is another div inside template</div>' + |
| '<template id="tmpl2">' + |
| '<div id="div3">This is div inside nested template</div>' + |
| '<div id="div4">This is another div inside nested template</div>' + |
| '</template>' + |
| '</template>'; |
| |
| var template = doc.querySelector('#tmpl1'); |
| var copy = template.cloneNode(true); |
| |
| assert_equals(copy.content.childNodes.length, 3, |
| 'Wrong number of template content\'s copy child nodes'); |
| checkOwnerDocument(copy.content, template.content.ownerDocument); |
| |
| }, 'ownerDocument of cloned template content is set to template content owner. ' |
| + 'Test cloning nested template'); |
| |
| |
| |
| testInIFrame('../resources/template-contents.html', function(context) { |
| var doc = context.iframes[0].contentDocument; |
| |
| var template = doc.body.querySelector('template'); |
| var copy = template.cloneNode(true); |
| |
| checkOwnerDocument(copy.content, template.content.ownerDocument); |
| |
| }, 'ownerDocument of cloned template content is set to template content owner. ' |
| + 'Test loading HTML document from file'); |
| |
| </script> |
| </body> |
| </html> |