<!DOCTYPE html>
<meta charset="utf-8">
<title>IDBObjectStore.get() - throw DataError when using invalid key </title>
<link rel="author" title="YuichiNukiyama" href="https://github.com/YuichiNukiyama">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support.js"></script>
<script>
var db,
t = async_test();
var open_rq = createdb(t);
open_rq.onupgradeneeded = function(e) {
db = e.target.result;
db.createObjectStore("store", { keyPath: "key" })
}
open_rq.onsuccess = function(e) {
var store = db.transaction("store")
.objectStore("store")
assert_throws("DataError", function () {
store.get(null)
}, "throw DataError when using invalid key.");
t.done();
}
</script>
<div id="log"></div>