Forum example

/**
 * Module dependencies.
 */

var express = require('express'), namespace = require('express-namespace');

var app = module.exports = express.createServer();

// Configuration

app.configure(function(){
  app.set('views', __dirname + '/views');
  app.set('view engine', 'jade');
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(express.static(__dirname + '/public'));
  app.use(app.router);
  app.use(express.logger({ format: '\x1b[1m:method\x1b[0m \x1b[33m:url\x1b[0m :response-time ms' }));
});

app.configure('development', function(){
  app.use(express.errorHandler({ dumpExceptions: true, showStack: true })); 
});

app.configure('production', function(){
  app.use(express.errorHandler()); 
});

// Routes

app.get('/', function(req, res){
  res.render('index', {
    title: 'Express'
  });
});

app.namespace('/forum/:id', function(){
  app.get('/(view)?', function(req, res){
    res.send('GET forum ' + req.params.id);
  });

  app.get('/edit', function(req, res){
    res.send('GET forum ' + req.params.id + ' edit page');
  });

  app.namespace('/thread', function(){
    app.get('/:tid', function(req, res){
      res.send('GET forum ' + req.params.id + ' thread ' + req.params.tid);
    });
  });

  app.del('/', function(req, res){
    res.send('DELETE forum ' + req.params.id);
  });
});

// Only listen on $ node app.js

if (!module.parent) {
  app.listen(3000);
  console.log("Express server listening on port %d", app.address().port);
}  

a) dont put your logger at the bottom, it wont output anything (put it at the top)

other than that it looks fine, the tests run fine for me