| OLD | NEW |
|---|
| 1 <html> | 1 <html> |
| 2 <head> | 2 <head> |
| 3 <script src="../../../resources/js-test.js"></script> | 3 <script src="../../../resources/js-test.js"></script> |
| 4 <script src="resources/window-property-collector.js"></script> | 4 <script src="resources/window-property-collector.js"></script> |
| 5 <script> | 5 <script> |
| 6 var jsTestIsAsync = true; | 6 var jsTestIsAsync = true; |
| 7 | 7 |
| 8 var childWindow; | 8 var childWindow; |
| 9 var propertiesToVerify = []; | 9 var propertiesToVerify = []; |
| 10 | 10 |
| 11 function insertExpectedResult(path, expected) | 11 function insertExpectedResult(path, expected) |
| 12 { | 12 { |
| 13 var propertyPath = path.join('.'); | 13 var propertyPath = path.join('.'); |
| 14 propertiesToVerify.push({'property': "childWindow." + propertyPath, 'expecte
d': expected}); | 14 propertiesToVerify.push({'property': "childWindow." + propertyPath, 'expecte
d': expected}); |
| 15 } | 15 } |
| 16 | 16 |
| 17 function runTest() | 17 function runTest() |
| 18 { | 18 { |
| 19 description("Tests property access on a cached DOMWindow after the associate
d frame is removed from a web page and garbage collected. Test should not crash
and properties should be set to sane defaults."); | 19 description("Tests property access on a cached DOMWindow after the associate
d frame is removed from a web page and garbage collected. Test should not crash
and properties should be set to sane defaults."); |
| 20 var frame = document.getElementById("frame"); | 20 var frame = document.getElementById("frame"); |
| 21 childWindow = frame.contentWindow; | 21 childWindow = frame.contentWindow; |
| 22 collectProperties(); | 22 // Have expected results assume that the frame has been closed and GCed (=>
window.closed = true.) |
| 23 collectProperties(true); |
| 23 frame.parentNode.removeChild(frame); | 24 frame.parentNode.removeChild(frame); |
| 24 window.setTimeout(verifyResults, 0); | 25 window.setTimeout(verifyResults, 0); |
| 25 } | 26 } |
| 26 | 27 |
| 27 function verifyResults() | 28 function verifyResults() |
| 28 { | 29 { |
| 29 if (window.gc) | 30 if (window.gc) |
| 30 gc(); | 31 gc(); |
| 31 for (var i = 0; i < propertiesToVerify.length; ++i) | 32 for (var i = 0; i < propertiesToVerify.length; ++i) |
| 32 shouldBe(propertiesToVerify[i].property, propertiesToVerify[i].expected)
; | 33 shouldBe(propertiesToVerify[i].property, propertiesToVerify[i].expected)
; |
| 33 finishJSTest(); | 34 finishJSTest(); |
| 34 } | 35 } |
| 35 </script> | 36 </script> |
| 36 </head> | 37 </head> |
| 37 <body> | 38 <body> |
| 38 <iframe id="frame" src="about:blank" onload="runTest()"></iframe> | 39 <iframe id="frame" src="about:blank" onload="runTest()"></iframe> |
| 39 </body> | 40 </body> |
| 40 </html> | 41 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 538323003:
Have window.closed return true when frame is closed. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master