Started on node.js+socket.io+mongoDB on the backend for more responsivnes

server/node_modules/mongojs/test/test-optional-callback.js

@@ -0,0 +1,12 @@
+var test = require('./tape');
+var mongojs = require('../index');
+var db = mongojs('test', ['a','b']);
+
+test('optional callback', function(t) {
+  db.a.ensureIndex({hello:'world'})
+  setTimeout(function() {
+    db.a.count(function() {
+      db.close(t.end.bind(t));
+    })
+  }, 100);
+});