third_party/WebKit/LayoutTests/imported/web-platform-tests/IndexedDB/idbindex_get2.htm

   1 <!DOCTYPE html>
   2 <meta charset="utf-8">
   3 <title>IDBIndex.get() - returns the record where the index contains duplicate values </title>
   4 <link rel="author" title="Microsoft" href="http://www.microsoft.com">
   5 <script src="../../../resources/testharness.js"></script>
   6 <script src="../../../resources/testharnessreport.js"></script>
   7 <script src="support.js"></script>
   8
   9 <script>
  10     var db,
  11       t = async_test(),
  12       records = [ { key:1, indexedProperty:"data" },
  13                   { key:2, indexedProperty:"data" },
  14                   { key:3, indexedProperty:"data" } ];
  15
  16     var open_rq = createdb(t);
  17     open_rq.onupgradeneeded = function(e) {
  18         db = e.target.result;
  19         var objStore = db.createObjectStore("test", { keyPath: "key" });
  20         objStore.createIndex("index", "indexedProperty");
  21
  22         for (var i = 0; i < records.length; i++)
  23             objStore.add(records[i]);
  24     };
  25
  26     open_rq.onsuccess = function(e) {
  27         var rq = db.transaction("test")
  28                    .objectStore("test")
  29                    .index("index")
  30                    .get("data");
  31
  32         rq.onsuccess = t.step_func(function(e) {
  33             assert_equals(e.target.result.key, records[0].key);
  34             t.done();
  35         });
  36     };
  37 </script>
  38
  39 <div id="log"></div>