| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <script src="resources/polyfill.js"></script> |
| |
| <div id="container"></div> |
| <pre id="console"></div> |
| |
| <script> |
| description('Confirms shadow.olderShadowRoot returns correct ShadowRoot'); |
| |
| function testCase(f) |
| { |
| host = document.createElement('div'); |
| oldestShadowRoot = host.webkitCreateShadowRoot(); |
| youngerShadowRoot = host.webkitCreateShadowRoot(); |
| |
| container.appendChild(host); |
| |
| f(); |
| |
| container.innerHTML = ""; |
| debug(''); |
| } |
| |
| testCase(function() |
| { |
| debug('shadow in younger ShadowDOM'); |
| shadow = document.createElement('shadow'); |
| youngerShadowRoot.appendChild(shadow); |
| |
| shouldBe('shadow.olderShadowRoot', 'oldestShadowRoot'); |
| }); |
| |
| testCase(function() |
| { |
| debug('shadow in the oldest ShadowDOM'); |
| shadow = document.createElement('shadow'); |
| oldestShadowRoot.appendChild(shadow); |
| |
| shouldBe('shadow.olderShadowRoot', 'null'); |
| }); |
| |
| testCase(function() |
| { |
| debug('2 active shadows'); |
| shadow1 = document.createElement('shadow'); |
| shadow2 = document.createElement('shadow'); |
| youngerShadowRoot.appendChild(shadow1); |
| youngerShadowRoot.appendChild(shadow2); |
| |
| shouldBe('shadow1.olderShadowRoot', 'oldestShadowRoot'); |
| shouldBe('shadow2.olderShadowRoot', 'null'); |
| }); |
| |
| testCase(function() |
| { |
| debug('the first shadow is not active'); |
| shadow1 = document.createElement('shadow'); |
| shadow2 = document.createElement('shadow'); |
| |
| var content = document.createElement('content'); |
| content.appendChild(shadow1); |
| |
| youngerShadowRoot.appendChild(content); |
| youngerShadowRoot.appendChild(shadow2); |
| |
| shouldBe('shadow1.olderShadowRoot', 'null'); |
| shouldBe('shadow2.olderShadowRoot', 'oldestShadowRoot'); |
| }); |
| |
| testCase(function() |
| { |
| debug('nested ShadowDOM case'); |
| nestedHost = document.createElement('div'); |
| nestedOldestShadowRoot = nestedHost.webkitCreateShadowRoot(); |
| nestedYoungerShadowRoot = nestedHost.webkitCreateShadowRoot(); |
| oldestShadowRoot.appendChild(nestedHost); |
| |
| shadow1 = document.createElement('shadow'); |
| shadow2 = document.createElement('shadow'); |
| nestedOldestShadowRoot.appendChild(shadow1); |
| nestedYoungerShadowRoot.appendChild(shadow2); |
| |
| shouldBe('shadow1.olderShadowRoot', 'null'); |
| shouldBe('shadow2.olderShadowRoot', 'nestedOldestShadowRoot'); |
| }); |
| |
| testCase(function() |
| { |
| debug('orphan shadow'); |
| shadow = document.createElement('shadow'); |
| shouldBe('shadow.olderShadowRoot', 'null'); |
| }); |
| |
| testCase(function() |
| { |
| debug('orphan Shadow DOM'); |
| shadow = document.createElement('shadow'); |
| youngerShadowRoot.appendChild(shadow); |
| |
| container.removeChild(host); |
| |
| shouldBe('shadow.olderShadowRoot', 'oldestShadowRoot'); |
| }); |
| |
| container.innerHTML = ''; |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
