/
patch.js
86 lines (69 loc) · 1.81 KB
/
patch.js
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var connect = require('../');
describe('patch', function(){
describe('"header" event', function(){
describe('with .setHeader()', function(){
it('should be emitted', function(done){
var app = connect();
app.use(function(req, res, next){
res.on('header', function(){
res.setHeader('bar', 'baz');
});
next();
});
app.use(function(req, res){
res.setHeader('foo', 'bar');
res.end();
})
app.request()
.get('/')
.end(function(res){
res.should.have.header('foo', 'bar');
res.should.have.header('bar', 'baz');
done();
});
})
})
describe('with .writeHead()', function(){
it('should be emitted', function(done){
var app = connect();
app.use(function(req, res, next){
res.on('header', function(){
res.setHeader('bar', 'baz');
});
next();
});
app.use(function(req, res){
res.writeHead(200, { foo: 'bar' });
res.end();
})
app.request()
.get('/')
.end(function(res){
res.should.have.header('foo', 'bar');
res.should.have.header('bar', 'baz');
done();
});
})
})
describe('with .end() only', function(){
it('should be emitted', function(done){
var app = connect();
app.use(function(req, res, next){
res.on('header', function(){
res.setHeader('bar', 'baz');
});
next();
});
app.use(function(req, res){
res.end();
})
app.request()
.get('/')
.end(function(res){
res.should.have.header('bar', 'baz');
done();
});
})
})
})
})