模拟/测试Mongodb数据库Node.js

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我正在学习nodejs，并且我有一个mongodb数据库必须与之交互.我目前正在考虑将mocha用于单元测试框架，将zombie.js用于接受测试框架.我想知道如何进行对mongodb数据库进行的全面验收测试.是否有一个框架/模块可以帮助用测试数据库替换数据库，或者mocha或zombie.js是否具有可以轻松用于替换数据库的功能.

I am learning nodejs and I have a mongodb database with which i have to interact with. I am currently thinking of using mocha for a unit test framework and zombie.js for a acceptance test framework. I was wondering how could I do full scale acceptance tests which hit the mongodb database. Is there a framework/module that helps with replacing the database with a test database or does either mocha or zombie.js have functionality that can easily be used to replace the database.

在创建数据库对象时，还有一个类似于工厂(而不是固定装置)的框架.

Also is there a framework that is similar to the idea of factories (instead of fixtures) in creating database objects.

我在Rails世界中遇到过类似的概念，在rspec中，有一个spec_helper.rb文件在运行测试之前运行，该文件设置项目配置来确定运行测试时要命中哪个数据库.并且它使用database_cleaner在运行测试之前清除测试数据库.对于工厂，我已经使用Factory girl在Rails世界中再次从数据库架构中创建工厂对象.

A similar concept that I have encountered in the rails world is in rspec, there is a spec_helper.rb file which runs before the tests are run which set the projects configuration to decide which database to hit when running tests. And it uses database_cleaner to clean out the test database before tests are run. For factories, i have used Factory girl to create factory objects from database schema again in the rails world.

谢谢

推荐答案

有一些

mongodb. github/node-mongodb-native/github/github.html#test-helpers-and-libraries

但是您可能只想在github上搜索或也可以在google组中询问.

but you might want to just search on github or ask in the google group as well.