| <head> |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| function loadNextPage() { |
| // Navigating to another location invokes the unload handler |
| location.href = "resources/redirect.py?to=" + |
| encodeURIComponent( |
| "/contentextensions/resources/get-ping-data.py?" + |
| "test=contentextensions-block-image-load-in-onunload&" + |
| "timeout_ms=1000&" + |
| "end_test=1"); |
| // Why timeout_ms=1000: |
| // To pass the test, the ping shouldn't arrive, so we need to |
| // timeout at some point. We don't have to wait too long because |
| // the console message can tell us whether the ping was blocked. |
| } |
| |
| function loadImage() { |
| var img = new Image(1, 1); |
| img.src = "resources/save-ping.py?test=contentextensions-block-image-load-in-onunload"; |
| } |
| </script> |
| </head> |
| |
| <body onunload="loadImage();"> |
| This test loads an image in onunload, where the image URL matches a 'block' rule. |
| <img src="resources/delete-ping.py?test=contentextensions-block-image-load-in-onunload" onerror="loadNextPage();"> |
| </body> |
| |
