https://github.com/web-platform-tests/wpt
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Tip revision: 920625c0189a444b6c4f0ce44ca3d02d5921ee39 authored by Ms2ger on 06 April 2018, 07:56:32 UTC
Add some obsolete, proprietary Gecko interfaces to historical tests.
Tip revision: 920625c
idbdatabase_createObjectStore4.htm
<!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="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(
        'ConstraintError',
        function() { db.createObjectStore("dupe") })

    // Bonus test creating a new objectstore after the exception
    db.createObjectStore("dupe ")
    t.done()
}

</script>

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