| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <head> |
| 3 </head> |
| 4 <body> |
| 5 <div id="result">RESULT</div> |
| 6 <script> |
| 7 |
| 8 var resultDiv = document.getElementById('result'); |
| 9 |
| 10 if (window.testRunner) { |
| 11 testRunner.dumpAsText(); |
| 12 testRunner.waitUntilDone(); |
| 13 } |
| 14 |
| 15 var count = 0; |
| 16 |
| 17 var observer = new MutationObserver(function(r) { |
| 18 count += r.length; |
| 19 }); |
| 20 |
| 21 var div = document.createElement('div'); |
| 22 observer.observe(div, { attributes: true }); |
| 23 |
| 24 function mutate() { |
| 25 div.setAttribute('count', count); |
| 26 } |
| 27 |
| 28 var counts = []; |
| 29 function check() { |
| 30 counts.push(count); |
| 31 } |
| 32 |
| 33 function finish() { |
| 34 setTimeout(function() { |
| 35 check(); |
| 36 |
| 37 var result = counts[0] == 0 && |
| 38 counts[1] == 0 && |
| 39 counts[2] == 0 && |
| 40 counts[3] == 1 ? 'PASSED' : 'FAILED'; |
| 41 |
| 42 document.documentElement.appendChild(document.createElement('body')); |
| 43 document.body.innerHTML = result; |
| 44 if (window.testRunner) { |
| 45 testRunner.notifyDone(); |
| 46 } |
| 47 }, 0); |
| 48 } |
| 49 |
| 50 finish(); |
| 51 </script> |
| 52 <iframe onload="mutate(); check(); document.write('<script>check();</script>');
check(); finish();"> |
| 53 </body> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 184043002:
Only Microtask::performCheckpoint() if recursionLevel is 0 (Closed)
Base URL: svn://svn.chromium.org/blink/trunk