Content - f0b8900d4b0a9603ac2413131c73fae7e5019d1e - b575581/IndexedDB/idbcursor_update_objectstore8.htm

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Tip revision: eac64242d8fcfad1e7269e9db4bbd1be879f838d authored by Luke Bjerring on 05 April 2018, 15:54:05 UTC
Fix service-worker window test

Tip revision: eac6424

idbcursor_update_objectstore8.htm

<!DOCTYPE html>
<title>IDBCursor.update() - object store - throw DataError</title>
<link rel="author" title="Intel" href="http://www.intel.com">
<link rel="help" href="https://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html#widl-IDBCursor-update-IDBRequest-any-value">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support.js"></script>
<div id="log"></div>
<script>
    var db,
        t = async_test(),
        records = [ { pKey: "primaryKey_0", iKey: "indexKey_0" },
                    { pKey: "primaryKey_1", iKey: "indexKey_1" } ];

    var open_rq = createdb(t);
    open_rq.onupgradeneeded = function(e) {
        db = e.target.result;

        var objStore = db.createObjectStore("test", { keyPath: "pKey" });

        for (var i = 0; i < records.length; i++)
            objStore.add(records[i]);
    };

    open_rq.onsuccess = function(e) {
        var cursor_rq = db.transaction("test", "readwrite")
                          .objectStore("test")
                          .openCursor();

        cursor_rq.onsuccess = t.step_func(function(e) {
            var cursor = e.target.result;
            assert_true(cursor instanceof IDBCursor);

            assert_throws('DataError', function() { cursor.update(null); });
            t.done();
        });
    }
</script>

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