| <!DOCTYPE html> |
| <style> |
| #test { transition: width 1s; } |
| </style> |
| |
| <pre>This test checks that a heap-use-after-free crash does not occur on Valgrind when disposing a calc transition. |
| This test passes if it does not crash under ASAN.</pre> |
| <div id="test"></div> |
| |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| test.style.width = 'calc(100px + 100%)'; |
| requestAnimationFrame(function () { |
| test.style.width = '100px'; |
| requestAnimationFrame(function () { |
| document.body.removeChild(test); |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }); |
| }); |
| </script> |
