idbobjectstore_add3.htm

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This WPT test may be referenced by the following Test IDs:
- /IndexedDB/idbobjectstore_add3.htm - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>IDBObjectStore.add() - record with same key already exists </title>

<link rel="author" title="Microsoft" href="http://www.microsoft.com">

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

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

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

<script>

    var db,

      t = async_test(),

      record = { key: 1, property: "data" };

    var open_rq = createdb(t);

    open_rq.onupgradeneeded = function(e) {

        db = e.target.result;

        var objStore = db.createObjectStore("store", { keyPath: "key" });

        objStore.add(record);

        var rq = objStore.add(record);

        rq.onsuccess = fail(t, "success on adding duplicate record")

        rq.onerror = t.step_func(function(e) {

            assert_equals(e.target.error.name, "ConstraintError");

            assert_equals(rq.error.name, "ConstraintError");

            assert_equals(e.type, "error");

            e.preventDefault();

            e.stopPropagation();

});

};

    // Defer done, giving rq.onsuccess a chance to run

    open_rq.onsuccess = function(e) {

        t.done();

</script>

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