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

server/node_modules/mongojs/test/test-streaming-cursor.js

@@ -0,0 +1,29 @@
+var insert = require('./insert');
+
+insert('streaming cursor', [{
+  hello:'world1'
+},{
+  hello:'world2'
+}], function(db, t, done) {
+  var cursor = db.a.find();
+  var runs = 0;
+
+  var loop = function() {
+    var doc;
+
+    while (doc = cursor.read()) {
+      t.ok(doc.hello === 'world1' || doc.hello === 'world2');
+      t.equal(typeof doc, 'object');
+      runs++;
+    }
+
+    cursor.once('readable', loop);
+  };
+
+  cursor.on('end', function() {
+    t.equal(runs, 2);
+    done();
+  });
+
+  loop();
+});