我试图运行我的应用程序测试与摩卡和最高,但我总是得到错误：connect ECONNREFUSED.
app.js代码：
var express = require('express'),mongoose = require('mongoose'),fs = require('fs'),config = require('./config/config');
mongoose.connect(config.db);
var db = mongoose.connection;
db.on('error',function () {
throw new Error('unable to connect to database at ' + config.db);
});
var modelsPath = __dirname + '/app/models';
fs.readdirsync(modelsPath).forEach(function (file) {
if (file.indexOf('.js') >= 0) {
require(modelsPath + '/' + file);
}
});
var app = express();
require('./config/express')(app,config);
require('./config/routes')(app);
app.listen(config.port);
exports.app = app;
console.log('LISTEN ON http://localhost:3000/')
test.js代码：
var should = require('should');
var assert = require('assert');
var request = require('supertest');
var mongoose = require('mongoose');
var app = require('../../../app').app;
describe('Categories',function() {
it('- POST is testing',function(done) {
request(app)
.post('http://localhost:3000/categories')
.send({title:'test',text:'test'})
.end(function(e,res) {
console.log(e,res);
});
});
});
测试输出：
LISTEN ON http://localhost:3000/
Categories
{ [Error: connect ECONNREFUSED]
code: 'ECONNREFUSED',errno: 'ECONNREFUSED',syscall: 'connect' } undefined
1) - POST is testing
0 passing (2s)
1 failing
Done,but with warnings.
你能给出任何线索为什么发生吗？
先谢谢你！
Topicus
解决方法
问题是路径.这个“/ categories”替换“localhost：3000 / categories”一切正常.
工作实例：
describe('Categories',function(done) {
request(app)
.post('/categories')
.send({title:'test',res);
});
});
});