| (async function(testRunner) { |
| const {dp} = await testRunner.startHTML(` |
| <html> |
| <body> |
| <host-element> |
| <template shadowroot="open"> |
| <h2>Open shadow root</h2> |
| </template> |
| </host-element> |
| <host-element> |
| <template shadowroot="closed"> |
| <h2>Closes shadow root</h2> |
| </template> |
| </host-element> |
| <textarea>test for ua shadow roots are not returned by DOMSnapshot.captureSnapshot</textarea> |
| </body> |
| </html>`, 'Tests that DOMSnapshot.captureSnapshot properly reports shadow root types'); |
| |
| const { result } = await dp.DOMSnapshot.captureSnapshot({'computedStyles': []}); |
| const nodeValue = result.documents[0].nodes.nodeValue; |
| const shadowRootType = result.documents[0].nodes.shadowRootType; |
| const shadowRootTypes = new Map(shadowRootType.index.map((nodeIdx, i) => { |
| return [nodeIdx, result.strings[shadowRootType.value[i]]]; |
| })); |
| for (let i = 0; i < nodeValue.length; i++) { |
| const value = nodeValue[i]; |
| const nodeName = result.documents[0].nodes.nodeName[i]; |
| testRunner.log([ |
| 'node: ', |
| 'value=' + String(result.strings[value]).trim(), |
| 'name=' + result.strings[nodeName], |
| 'shadowRootType=' + shadowRootTypes.get(i), |
| ].join(' ')); |
| } |
| testRunner.completeTest(); |
| }) |
