| <!DOCTYPE html> <!-- webkit-test-runner [ experimental:asyncClipboardAPIEnabled=true ] --> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <script> |
| jsTestIsAsync = true; |
| |
| addEventListener("load", async function() { |
| description("Verifies that the wrapper for Navigator's Clipboard remains consistent across GC passes. This test must be run using WebKitTestRunner."); |
| |
| subframe = document.querySelector("iframe"); |
| subframeNavigator = subframe.contentWindow.navigator; |
| subframeNavigator.clipboard.foo = "bar"; |
| subframe.remove(); |
| subframe = null; |
| |
| if (window.GCController) |
| GCController.collect(); |
| |
| await new Promise(resolve => setTimeout(resolve, 50)); |
| shouldBeEqualToString("subframeNavigator.clipboard.foo", "bar"); |
| finishJSTest(); |
| }); |
| </script> |
| <body> |
| <iframe srcdoc="Hello world"></iframe> |
| </body> |
| </html> |
