Content - f009cef49ac7a14209b4c09b7026a31d955b85ef - b673298/IndexedDB/idbindex_openKeyCursor3.htm

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Tip revision: 41c3233ecf729b8a2f25f491d7a081063a3a0f80 authored by Geoffrey Sneddon on 13 March 2018, 18:19:53 UTC
Add an "Edit on GitHub" link to the docs

Tip revision: 41c3233

idbindex_openKeyCursor3.htm

<!DOCTYPE html>
<meta charset="utf-8">
<title>IDBIndex.openKeyCursor() - throw TransactionInactiveError on aborted transaction</title>
<link rel="author" title="Intel" href="http://www.intel.com">
<link rel="help" href="https://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html#widl-IDBIndex-openKeyCursor-IDBRequest-any-range-IDBCursorDirection-direction">
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src=support.js></script>
<div id="log"></div>
<script>
    var db,
        t = async_test();

    var open_rq = createdb(t);
    open_rq.onupgradeneeded = function(e) {
        db = e.target.result;
        var store = db.createObjectStore("store", { keyPath: "key" });
        var index = store.createIndex("index", "indexedProperty");
        store.add({ key: 1, indexedProperty: "data" });
    }
    open_rq.onsuccess = function(e) {
        db = e.target.result;
        var tx = db.transaction('store');
        var index = tx.objectStore('store').index('index');
        tx.abort();

        assert_throws("TransactionInactiveError", function(){
            index.openKeyCursor();
        });
        t.done();
    }
</script>

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