third_party/WebKit/LayoutTests/storage/indexeddb/getdatabasenames-failed-open.html

   1 <!DOCTYPE html>
   2 <script src="../../resources/js-test.js"></script>
   3 <script src="resources/shared.js"></script>
   4 <script>
   5
   6 description('webkitGetDatabaseNames should only return successfully created databases');
   7
   8 function deleteDatabase(dbname)
   9 {
  10     return new Promise(function(resolve, reject) {
  11         var request = indexedDB.deleteDatabase(dbname);
  12         request.onsuccess = function() {
  13             resolve(request.result);
  14         };
  15         request.onerror = function() {
  16             reject(request.error);
  17         };
  18     });
  19 }
  20
  21 function getDatabaseNames()
  22 {
  23     return new Promise(function(resolve, reject) {
  24         var request = indexedDB.webkitGetDatabaseNames();
  25         request.onsuccess = function() {
  26             resolve(request.result);
  27         };
  28         request.onerror = function() {
  29             reject(request.error);
  30         };
  31     });
  32 }
  33
  34 function openDatabaseAndAbortUpgrade(dbname)
  35 {
  36     return new Promise(function(resolve, reject) {
  37         var request = indexedDB.open(dbname, 1);
  38         request.onupgradeneeded = function() {
  39             request.transaction.abort();
  40         };
  41         request.onsuccess = function() {
  42             reject(new Error('Open should not succeed'));
  43         };
  44         request.onerror = function() {
  45             resolve();
  46         };
  47     });
  48  }
  49
  50 setDBNameFromPath();
  51 deleteDatabase(dbname)
  52     .then(getDatabaseNames)
  53     .then(function(names) {
  54         if (names.contains(dbname))
  55             throw Error('Database should have been deleted if present');
  56
  57         return openDatabaseAndAbortUpgrade(dbname);
  58     })
  59     .then(getDatabaseNames)
  60     .then(function(names) {
  61         if (names.contains(dbname))
  62             throw Error('Database name should not be present');
  63
  64         testPassed('Database name was not present');
  65         finishJSTest();
  66     })
  67     .catch(function(reason) {
  68         testFailed(reason.name + ': ' + reason.message);
  69         finishJSTest();
  70     });
  71
  72 </script>