| <!DOCTYPE html> |
| <meta charset=utf-8> |
| <title>IDBIndex.count() - returns the number of records that have keys with the key</title> |
| <link rel="author" href="mailto:odinho@opera.com" title="Odin Hørthe Omdal"> |
| <script src=/resources/testharness.js></script> |
| <script src=/resources/testharnessreport.js></script> |
| <script src=support.js></script> |
| |
| <script> |
| var db |
| |
| createdb(async_test()).onupgradeneeded = function(e) { |
| db = e.target.result |
| |
| var store = db.createObjectStore("store", { autoIncrement: true }) |
| store.createIndex("myindex", "idx") |
| |
| for (var i = 0; i < 10; i++) |
| store.add({ idx: "data_" + (i%2) }); |
| |
| store.index("myindex").count("data_0").onsuccess = this.step_func(function(e) { |
| assert_equals(e.target.result, 5, "count(data_0)") |
| this.done() |
| }) |
| } |
| |
| </script> |
| <div id=log></div> |
