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Issue 2813873002: Modify some more GC layout tests to work with Ignition (Closed)
Patch Set: Created 3 years, 8 months ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 <script src="../../resources/js-test.js"></script> 2 <script src="../../resources/js-test.js"></script>
3 <script src="resources/shared.js"></script> 3 <script src="resources/shared.js"></script>
4 <script> 4 <script>
5 5
6 description("Verify that that cursors weakly hold request, and work if request i s GC'd"); 6 description("Verify that that cursors weakly hold request, and work if request i s GC'd");
7 7
8 indexedDBTest(prepareDatabase, onOpen); 8 indexedDBTest(prepareDatabase, onOpen);
9 9
10 function prepareDatabase(evt) 10 function prepareDatabase(evt)
(...skipping 55 matching lines...) Expand 10 before | Expand all | Expand 10 after
66 evalAndLog("cursor = null"); 66 evalAndLog("cursor = null");
67 evalAndLog("gc()"); 67 evalAndLog("gc()");
68 shouldBeFalse("cursorObservation.wasCollected"); 68 shouldBeFalse("cursorObservation.wasCollected");
69 69
70 evalAndLog("finalRequest = store.get(0)"); 70 evalAndLog("finalRequest = store.get(0)");
71 finalRequest.onsuccess = function finalRequestSuccess(evt) { 71 finalRequest.onsuccess = function finalRequestSuccess(evt) {
72 preamble(evt); 72 preamble(evt);
73 shouldBeEqualToString("cursor.key", "key2"); 73 shouldBeEqualToString("cursor.key", "key2");
74 shouldBeEqualToString("cursor.value", "value2"); 74 shouldBeEqualToString("cursor.value", "value2");
75 75
76 cursorObservation = internals.observeGC(cursor); 76 // Access objects in an inner function to avoid references to
77 // objects remaining live on this function's stack frame
78 // (http://crbug.com/595672/).
79 (() => { cursorObservation = internals.observeGC(cursor); })();
77 evalAndLog("cursor = null"); 80 evalAndLog("cursor = null");
78 evalAndLog("gc()"); 81 evalAndLog("gc()");
79 shouldBeTrue("cursorRequestObservation.wasCollected"); 82 shouldBeTrue("cursorRequestObservation.wasCollected");
80 shouldBeTrue("cursorObservation.wasCollected"); 83 shouldBeTrue("cursorObservation.wasCollected");
81 }; 84 };
82 }; 85 };
83 86
84 tx.oncomplete = finishJSTest; 87 tx.oncomplete = finishJSTest;
85 } 88 }
86 89
87 90
88 </script> 91 </script>
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