| <!-- webkit-test-runner [ dumpJSConsoleLogInStdErr=true ] --> | |
| <script> | |
| if (window.testRunner) { | |
| testRunner.dumpAsText(); | |
| testRunner.waitUntilDone(); | |
| } | |
| onload = () => { | |
| function run() { | |
| try { | |
| let cssStyleValue = CSSMathValue.parseAll('columns', 'auto')[0]; | |
| document.body.attributeStyleMap.append('grid-auto-columns', cssStyleValue); | |
| } finally { | |
| if (window.testRunner) | |
| testRunner.notifyDone(); | |
| } | |
| } | |
| setTimeout(run, 20); | |
| }; | |
| </script> | |
| <div>This test should not crash</div> |