idbdatabase_createObjectStore4.htm

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This WPT test may be referenced by the following Test IDs:
- /IndexedDB/idbdatabase_createObjectStore4.htm - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>IDBDatabase.createObjectStore() - attempt to create an object store that 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 t = async_test(),

    open_rq = createdb(t)

open_rq.onupgradeneeded = function(e) {

    var db = e.target.result

    db.createObjectStore("dupe")

    assert_throws_dom(

        'ConstraintError',

        function() { db.createObjectStore("dupe") })

    // Bonus test creating a new objectstore after the exception

    db.createObjectStore("dupe ")

    t.done()

</script>

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