| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <script> |
| const shadowHost = document.body.appendChild(document.createElement('div')); |
| const shadowRoot = shadowHost.attachShadow({mode: 'closed'}); |
| shadowRoot.textContent = 'hello'; |
| const shadowNode = shadowRoot.firstChild; |
| |
| function bodyRange() |
| { |
| const range = document.createRange(); |
| range.selectNode(document.body); |
| return range; |
| } |
| |
| function collapsedRangeNode(range) |
| { |
| return range.collapsed ? range.startContainer : "not collapsed"; |
| } |
| |
| function testRangeMutation(test) |
| { |
| range = bodyRange(); |
| shouldBe("range." + test + "; collapsedRangeNode(range)", "shadowRoot"); |
| } |
| |
| testRangeMutation("setStart(shadowRoot, 0)"); |
| testRangeMutation("setEnd(shadowRoot, 0)"); |
| testRangeMutation("setStartBefore(shadowNode)"); |
| testRangeMutation("setStartAfter(shadowNode)"); |
| testRangeMutation("setEndBefore(shadowNode)"); |
| testRangeMutation("setEndAfter(shadowNode)"); |
| |
| shouldBeFalse("bodyRange().isPointInRange(shadowNode, 0)"); |
| shouldThrowErrorName("bodyRange().comparePoint(shadowNode, 0)", "WrongDocumentError"); |
| shouldBeFalse("bodyRange().intersectsNode(shadowNode)"); |
| shouldThrowErrorName("bodyRange().compareNode(shadowNode)", "WrongDocumentError"); |
| |
| // FIXME: These are Node methods, not Range, so we might want to move them into a separate test. |
| |
| shouldBe("document.body.compareDocumentPosition(shadowNode) & Node.DOCUMENT_POSITION_DISCONNECTED", "Node.DOCUMENT_POSITION_DISCONNECTED"); |
| shouldBeTrue("(document.body.compareDocumentPosition(shadowNode) & (Node.DOCUMENT_POSITION_PRECEDING | Node.DOCUMENT_POSITION_FOLLOWING)) != 0"); |
| shouldBe("document.body.compareDocumentPosition(shadowNode) & Node.DOCUMENT_POSITION_CONTAINS", "0"); |
| shouldBe("document.body.compareDocumentPosition(shadowNode) & Node.DOCUMENT_POSITION_CONTAINED_BY", "0"); |
| shouldBe("document.body.compareDocumentPosition(shadowNode) & Node.DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC", "Node.DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC"); |
| shouldBe("document.body.compareDocumentPosition(shadowNode) & ~(Node.DOCUMENT_POSITION_DISCONNECTED | Node.DOCUMENT_POSITION_PRECEDING | Node.DOCUMENT_POSITION_FOLLOWING | Node.DOCUMENT_POSITION_CONTAINS | Node.DOCUMENT_POSITION_CONTAINED_BY | Node.DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC)", "0"); |
| |
| shouldBeFalse("document.body.contains(shadowNode)"); |
| |
| document.body.removeChild(shadowHost); |
| |
| successfullyParsed = true; |
| </script> |
| </html> |
