| <!DOCTYPE html> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <body> |
| <script type="text/javascript"> |
| // Tests that style resolution of an an out-of-flow image that is disallowed thus collapsed doesn't crash. |
| |
| if (window.testRunner) { |
| // Inject a subresource filter to disallow 'beta.png'. |
| testRunner.setDisallowedSubresourcePathSuffixes(["beta.png"], true /* block_subresources */); |
| } |
| |
| async_test(t => { |
| let i = document.createElement("img"); |
| i.style.position = 'absolute'; |
| i.onload = t.unreached_func(); |
| i.onerror = t.step_func_done(_ => { |
| let style = window.getComputedStyle(i); |
| assert_equals(style.display, "none", "Images that are disallowed should be set to display:none"); |
| }); |
| i.src = "resources/beta.png"; |
| document.body.append(i); |
| }, "Style resolution does not crash with disallowed out-of-flow images."); |
| |
| </script> |
