Content - 9749511b298e9c73f52d5b4154d64a45183a368f - b8f8f83/IndexedDB/idbcursor_update_index3.htm

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Tip revision: cca93d018277bcaca96626df414c4a2c99be098a authored by Robin Berjon on 24 March 2014, 11:31:05 UTC
bring all CSS into using the same style

Tip revision: cca93d0

idbcursor_update_index3.htm

<!DOCTYPE html>
<html>
<head>
    <title>IDBCursor.update() - index - attempt to modify a record in an inactive transaction</title>
    <script type="text/javascript" src="support.js"></script>
    <script src="/resources/testharness.js"></script>
    <script src="/resources/testharnessreport.js"></script>
    <script type="text/javascript">
        var objectStoreName = "objectstore";
        var indexName = "index";
        var records = [{ pKey: "primaryKey_0", iKey: "indexKey_0" },
                            { pKey: "primaryKey_1", iKey: "indexKey_1"}];
        var count = records.length;
        var db = null;
        var t = async_test();

        add_completion_callback(function() { if(db) db.close(); });
        
        function RunTest() {
            var rqOpen = window.indexedDB.open(databaseName);
            rqOpen.onupgradeneeded = t.step_func( function (event) {
                db = event.target.result;
                db.onerror = t.step_func( assert_database_error );
                
                var objStore = db.createObjectStore(objectStoreName, { keyPath: "pKey" });
                var index = objStore.createIndex(indexName, "iKey");
                for (var i = 0; i < records.length; i++) {
                    objStore.add(records[i]);
                }
                var rqCursor = index.openCursor();
                rqCursor.onsuccess = t.step_func( function (event) {
                    var cursor = event.target.result;
                    assert_cursor_exists(cursor);
                    window.cursor = cursor;
                    window.record = cursor.value;
                });
            });
            rqOpen.onsuccess = t.step_func( function(event) { 
                try {
                    window.cursor.update(window.record);
                } catch (ex) {
                    assert_equals(ex.name, "TransactionInactiveError", "ex.name");
                    t.done();
                    return;
                }
                assert_expected_exception();
            });
            rqOpen.onerror = t.step_func( function(event) { assert_open_request_error(event); } );
        }
        
        add_completion_callback(function() { if(db) db.close(); });
        
        setup(function() {
            var rqDelete = window.indexedDB.deleteDatabase(databaseName);
            rqDelete.onsuccess = t.step_func( RunTest );
        });
    </script>
</head>
<body>
    <div id="log"></div>
</body>
</html>

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