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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <title>IDBCursor.continue() - objectstore - delete next element, and iterate to
it</title> |
| 3 <link rel="author" href="mailto:odinho@opera.com" title="Odin Hørthe Omdal"> |
| 4 <script src="../../../resources/testharness.js"></script> |
| 5 <script src="../../../resources/testharnessreport.js"></script> |
| 6 <script src="support.js"></script> |
| 7 |
| 8 <script> |
| 9 var db, |
| 10 count = 0, |
| 11 t = async_test(document.title, {timeout: 10000}), |
| 12 records = [ { pKey: "primaryKey_0" }, |
| 13 { pKey: "primaryKey_1" }, |
| 14 { pKey: "primaryKey_2" } ], |
| 15 expected_records = [ { pKey: "primaryKey_0" }, |
| 16 { pKey: "primaryKey_2" }]; |
| 17 |
| 18 var open_rq = createdb(t); |
| 19 open_rq.onupgradeneeded = function(e) { |
| 20 db = e.target.result; |
| 21 var objStore = db.createObjectStore("test", {keyPath:"pKey"}); |
| 22 |
| 23 for (var i = 0; i < records.length; i++) |
| 24 objStore.add(records[i]); |
| 25 }; |
| 26 |
| 27 open_rq.onsuccess = function(e) { |
| 28 var cursor_rq = db.transaction("test", "readwrite") |
| 29 .objectStore("test") |
| 30 .openCursor(); |
| 31 |
| 32 cursor_rq.onsuccess = t.step_func(function(e) { |
| 33 var cursor = e.target.result; |
| 34 if (!cursor) { |
| 35 assert_equals(count, 2, "cursor run count"); |
| 36 t.done(); |
| 37 } |
| 38 |
| 39 var record = cursor.value; |
| 40 if (record.pKey == "primaryKey_0") { |
| 41 e.target.source.delete("primaryKey_1"); |
| 42 } |
| 43 assert_equals(record.pKey, expected_records[count].pKey, "primary ke
y"); |
| 44 |
| 45 cursor.continue(); |
| 46 count++; |
| 47 }); |
| 48 }; |
| 49 </script> |
| 50 |
| 51 <div id="log"> </div> |
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Chromium Code Reviews
Issue 560893005:
First checked-in import of the W3C's test suites. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk