小编And*_*ira的帖子

我有以下结构:

|server
 |db
  |mongooseTest.js
 |test
  |userModel.test.js
 |user
  |userModel.js

用他们的代码:

mongooseTest.js

    var mongoose = require('mongoose');

    module.exports = function() {
        var db = mongoose.createConnection('localhost', 'dbUnitTest');

        db.on('connected', function() {
            console.log('DB: ' + db.name + ' local: ' + db.host + ':' + db.port);
        });

        db.on('error', function(err) {
            console.log(err);
        });

        return db;
    };

userModel.test.js

    var assert = require('assert'),
        should = require('should'),
        conn = require('../db/mongooseTest'),
        UserModel = require('../user/userModel');

    describe('User Model', function() {
        describe('Save', function() {

            it('Saving...', function() {
                var db = conn();
                var Model = …