| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>IDBObjectStore.createIndex() - attempt to create an index that requires unique values on an object store already contains duplicates </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, aborted, |
| t = async_test(), |
| record = { indexedProperty: "bar" }; |
| |
| var open_rq = createdb(t); |
| open_rq.onupgradeneeded = function(e) { |
| db = e.target.result; |
| var txn = e.target.transaction, |
| objStore = db.createObjectStore("store"); |
| |
| objStore.add(record, 1); |
| objStore.add(record, 2); |
| var index = objStore.createIndex("index", "indexedProperty", { unique: true }); |
| |
| assert_true(index instanceof IDBIndex, "IDBIndex"); |
| |
| e.target.transaction.onabort = t.step_func(function(e) { |
| aborted = true; |
| assert_equals(e.type, "abort", "event type"); |
| }); |
| |
| db.onabort = function(e) { |
| assert_true(aborted, "transaction.abort event has fired"); |
| t.done(); |
| }; |
| |
| e.target.transaction.oncomplete = fail(t, "got complete, expected abort"); |
| }; |
| |
| </script> |
| |
| <div id="log"></div> |
