| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <div id="main"/> |
| <script> |
| description("This tests that several ways of making an iframe that isn't inserted into a document tree" |
| + " but has a child frame will fail."); |
| jsTestIsAsync = true; |
| |
| main = document.getElementById("main"); |
| |
| try { |
| container = main.appendChild(document.createElement("div")); |
| helperFrame = container.appendChild(document.createElement("iframe")); |
| targetFrame1 = document.createElement("iframe"); |
| |
| helperFrame.contentWindow.onunload = function() { |
| container.insertBefore(targetFrame1, helperFrame); |
| } |
| |
| main.removeChild(container); |
| } catch (e) { } |
| shouldBeTrue("targetFrame1.contentWindow == undefined"); |
| |
| try { |
| container = main.appendChild(document.createElement("div")); |
| helperElement = container.appendChild(document.createElement("input")); |
| helperElement.focus(); |
| targetFrame2 = document.createElement("iframe"); |
| |
| helperElement.onblur = function() { |
| container.appendChild(targetFrame2); |
| } |
| |
| main.removeChild(container); |
| } catch (e) { } |
| shouldBeTrue("targetFrame2.contentWindow == undefined"); |
| |
| try { |
| container = document.createElement("div"); |
| targetFrame3 = container.appendChild(document.createElement("iframe")); |
| helperFrame = targetFrame3.appendChild(document.createElement("iframe")); |
| helperFrame.src = "javascript:top.container.removeChild(top.targetFrame3)"; |
| document.body.appendChild(container); |
| } catch (e) { } |
| |
| setTimeout(() => { |
| shouldBeTrue("targetFrame3.contentWindow == undefined"); |
| finishJSTest(); |
| }, 0); |
| </script> |
| </body> |
| </html> |
