koa-lite/test/request/href.js

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var Stream = require('stream');
var http = require('http');
var koa = require('../../');
var context = require('../context');
describe('ctx.href', function(){
it('should return the full request url', function(){
var socket = new Stream.Duplex();
var req = {
url: '/users/1?next=/dashboard',
headers: {
host: 'localhost'
},
socket: socket,
__proto__: Stream.Readable.prototype
};
var ctx = context(req);
ctx.href.should.equal('http://localhost/users/1?next=/dashboard');
// change it also work
ctx.url = '/foo/users/1?next=/dashboard';
ctx.href.should.equal('http://localhost/users/1?next=/dashboard');
})
it('should work with `GET http://example.com/foo`', function(done){
var app = koa()
app.use(function* (){
this.body = this.href
})
app.listen(function(){
var address = this.address()
http.get({
host: 'localhost',
path: 'http://example.com/foo',
port: address.port
}, function(res){
res.statusCode.should.equal(200)
var buf = ''
res.setEncoding('utf8')
res.on('data', function(s){ buf += s })
res.on('end', function(){
buf.should.equal('http://example.com/foo')
done()
})
})
})
})
})