使用 Node.js 做 Function Test

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{
"name": "wine-cellar",
"description": "Wine Cellar Application",
"version": "0.0.1",
"private": true,
"dependencies": {
"express": "3.x"
}
}

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npm install

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var express = require('express')
, app = express();app.use(express.bodyParser());app.get('/hello', function(req, res) {
res.send("hello world");
});app.get('/', function (req, res) {
setTimeout(function () {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end();
}, 200);
});app.get('/hi', function (req, res) {
if (req.param('hello') !== undefined) {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello!');
} else {
res.writeHead(500, {'Content-Type': 'text/plain'});
res.end('use post instead');
}
});app.post('/hi', function (req, res) {
setTimeout(function () {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end(req.param('message') || 'message');
}, 100);
});app.get('/user', function(req, res) {
res.send(
[
{name:'jack'},
{name:'tom'}
]
);
});app.get('/user/:id', function(req, res) {
res.send({
id: 1,
name: "node js",
description: "I am node js"
});
});app.post('/user/edit', function (req, res) {
setTimeout(function () {
res.send({
id:req.param('id'),
status:1
});
}, 100);
});app.listen(3000);
console.log('Listening on port 3000...');

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var testosterone = require('testosterone')({port: 3000})
, assert = testosterone.assert;testosterone
.get('/hello',function(res){
assert.equal(res.statusCode, 200);
}) .get('/hi',function(res){
assert.equal(res.statusCode, 500);
}) .post('/hi', {data: {message: 'hola'}}, {
status: 200
,body: 'hola'
});

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var testosterone = require('testosterone')({port: 3000})
, assert = testosterone.assert;testosterone
.get('/user', function (res) {
var expectRes = [
{name:'jack'},
{name:'tom'}
]; assert.equal(res.statusCode, 200);
assert.equal(JSON.stringify(JSON.parse(res.body)),JSON.stringify(expectRes));
}) .get('/user/1', function (res) { var user = JSON.parse(res.body); assert.equal(res.statusCode, 200);
assert.equal(user.name, "node js");
assert.equal(user.description,"I am node js");
})

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var testosterone = require('testosterone')({port: 3000, title: 'test user api'})
, add = testosterone.add
, assert = testosterone.assert;testosterone
.add(
'GIVEN a user id to /user/{id} \n' +
'WHEN it have response user \n' +
'THEN it should return user json', function (cb) {
testosterone.get('/user/1', cb(function (res) {
var expectRes = {
id: 1,
name: "node js",
description: "I am node js"
}; assert.equal(res.statusCode, 200);
assert.equal(JSON.stringify(JSON.parse(res.body)), JSON.stringify(expectRes));
}));
}) .add(
'GIVEN a POST a user info to /user/edit \n' +
'WHEN find modify success \n' +
'THEN it should resturn status 1', function (cb) {
testosterone.post('/user/edit', {data: {id: 1, name: "change name"}}, cb(function (res) {
var res = JSON.parse(res.body);
assert.equal(res.status, 1);
}));
}
) .run(function () {
require('sys').print('done!');
});