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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <title>IndexedDB: Reading cursor value after advancing past range</title> |
| 3 <script src="../../resources/testharness.js"></script> |
| 4 <script src="../../resources/testharnessreport.js"></script> |
| 5 <script src="resources/testharness-helpers.js"></script> |
| 6 <script> |
| 7 |
| 8 // A regression test for http://crbug.com/487711 |
| 9 indexeddb_test( |
| 10 function(t, db) { |
| 11 var store = db.createObjectStore('store'); |
| 12 for (var i = 0; i < 10; ++i) |
| 13 store.put(i, i); |
| 14 }, |
| 15 function(t, db) { |
| 16 var transaction = db.transaction('store', 'readonly'); |
| 17 var store = transaction.objectStore('store'); |
| 18 var req = store.openCursor(); |
| 19 var last_cursor; |
| 20 req.onsuccess = t.step_func(function(evt) { |
| 21 var cursor = evt.target.result; |
| 22 if (cursor) { |
| 23 last_cursor = cursor; |
| 24 cursor.continue(); |
| 25 } else { |
| 26 assert_equals(last_cursor.value, undefined); |
| 27 t.done(); |
| 28 } |
| 29 }); |
| 30 req.onerror = t.step_func(function() { |
| 31 assert_unreached('open should not fail'); |
| 32 }); |
| 33 }, |
| 34 'Access to cursor value after final advance should be undefined' |
| 35 ); |
| 36 |
| 37 </script> |
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Chromium Code Reviews
Issue 1369773004:
IndexedDB: Fix null ptr crash in IDBCursor::value(). (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master