| <!DOCTYPE html> |
| <title>IDBFactory.open() - open database with a lower version than current</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 open_rq = createdb(async_test(), undefined, 13); |
| var did_upgrade = false; |
| var open_rq2; |
| |
| open_rq.onupgradeneeded = function() {}; |
| open_rq.onsuccess = function(e) { |
| var db = e.target.result; |
| db.close(); |
| |
| open_rq2 = window.indexedDB.open(db.name, 14); |
| open_rq2.onupgradeneeded = function() {}; |
| open_rq2.onsuccess = this.step_func(open_previous_db); |
| open_rq2.onerror = fail(this, 'Unexpected error') |
| } |
| |
| function open_previous_db(e) { |
| var open_rq3 = window.indexedDB.open(e.target.result.name, 13); |
| open_rq3.onerror = this.step_func(function(e) { |
| assert_equals(e.target.error.name, 'VersionError', 'e.target.error.name') |
| open_rq2.result.close(); |
| this.done(); |
| }); |
| open_rq3.onupgradeneeded = fail(this, 'Unexpected upgradeneeded') |
| open_rq3.onsuccess = fail(this, 'Unexpected success') |
| } |
| </script> |
| |
| <div id=log></div> |
