我正在尝试对护照进行单元测试以记录用户。在护照呼叫之前,我想使用Mongoose模型插入用户。如果我在测试中直接连接Mongoose,我可以插入测试用户。但是,我似乎无法使用Kraken在beforeEach中创建的应用程序连接...
保存的电话会挂起。
login.js test:
'use strict';
var app = require('../index'),
kraken = require('kraken-js'),
nconf = require('nconf'),
request = require('supertest'),
mongoose = require('mongoose'),
should = require('chai').should(),
User = mongoose.model('User'),
request = require('supertest'),
agent,
env = process.env.NODE_ENV || 'testing';
nconf.use('file', {
file: process.cwd() + '/config/app.json',
format: nconf.formats.json
});
var dbConf = nconf.get('databaseConfig')[env];
//mongoose
/*if (mongoose.connection.db) {
return
} else {
mongoose.connect("mongodb://" + dbConf.host + '/' + dbConf.database);
db = mongoose.connection;
}*/
describe('login', function () {
var mock;
beforeEach(function (done) {
kraken.create(app).listen(function (err, server) {
mock = server;
agent = request.agent(app);
done(err);
});
});
afterEach(function (done) {
mock.close(done);
});
describe('User', function () {
console.log('user time');
before(function (done) {
var user = new User({
email: "user@user.com",
firstName: "first",
lastName: "last",
password: "pass11",
userName: 'someone'
});
user.save(function (err, user) {
console.log('user: ' + user);
console.log('err: ' + err);
done();
})
});
describe('Login test', function () {
it('should redirect to /home', function (done) {
agent
.post('/users/session')
.field('userName', 'someone')
.field('password', 'pass11')
.expect('Location', '/home')
.end(done)
})
after(function (done) {
//User.remove().exec();
return done();
});
})
})
});
答案 0 :(得分:0)
我对猫鼬不是很熟悉,但我认为这里的问题是事情没有按照你认为发生的顺序发生。这是一个与测试具有相同结构的骨架:
describe('login', function () {
beforeEach(function () {
console.log("beforeEach");
});
afterEach(function () {
console.log("afterEach");
});
describe('User', function () {
before(function () {
console.log("before");
});
describe('Login test', function () {
it('should redirect to /home', function () {
console.log("test");
});
after(function () {
console.log("after");
});
})
})
});
如果您在此代码上运行Mocha,您将获得此输出(时髦的间距和所有):
login
User
before
Login test
beforeEach
test
✓ should redirect to /home
afterEach
after
1 passing (5ms)
请注意before
之前如何调用beforeEach
回调。因此,在获得连接之前,您的用户已创建,并且已完成对save
的调用。在我看来,改变你的代码,以便连接创建一次,并且只在你的所有测试之前创建一次,并且在测试之后只关闭一次就可以了。如果您要执行此操作,则需要将beforeEach
更改为before
和afterEach
更改为after
。