Content - 1b84ef9b79e6cb3924993cb862635f30a44916db - 5d3ddd4/IndexedDB/idbindex_count.htm

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Tip revision: 266ac8ec00a6f75e2dc971ee3ebde12ee804d093 authored by James Graham on 12 April 2018, 14:20:58 UTC
Fix computing reftest_nodes_by_url.

Tip revision: 266ac8e

idbindex_count.htm

<!DOCTYPE html>
<meta charset=utf-8>
<title>IDBIndex.count() - returns the number of records in the index </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 db, t = async_test();

    var open_rq = createdb(t);

    open_rq.onupgradeneeded = function(e) {
        db = e.target.result;
        var store = db.createObjectStore("store", { autoIncrement: true });
        store.createIndex("index", "indexedProperty");

        for(var i = 0; i < 10; i++) {
            store.add({ indexedProperty: "data" + i });
        }
    }

    open_rq.onsuccess = function(e) {
        var rq = db.transaction("store")
                   .objectStore("store")
                   .index("index")
                   .count();

        rq.onsuccess = t.step_func(function(e) {
            assert_equals(e.target.result, 10);
            t.done();
        });
    }
</script>

<div id=log></div>

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