idbcursor_update_objectstore4.htm

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This WPT test may be referenced by the following Test IDs:
- /IndexedDB/idbcursor_update_objectstore4.htm - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>IDBCursor.update() - index - modify a record in the object store </title>

<link rel="author" href="mailto:odinho@opera.com" title="Odin Hørthe Omdal">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="resources/support.js"></script>

<script>

    var db,

      t = async_test()

    var open_rq = createdb(t);

    open_rq.onupgradeneeded = function(e) {

        db = e.target.result;

        var objStore = db.createObjectStore("test");

        objStore.add("data", "key");

};

    open_rq.onsuccess = t.step_func(function(e) {

        var txn = db.transaction("test", "readwrite", {durability: 'relaxed'}),

          cursor_rq = txn.objectStore("test")

                         .openCursor();

        cursor_rq.onsuccess = t.step_func(function(e) {

            var cursor = e.target.result;

            cursor.value = "new data!";

            cursor.update(cursor.value).onsuccess = t.step_func(function(e) {

                assert_equals(e.target.result, "key");

                t.done();

});

});

});

</script>

<div id="log"></div>