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res.attachment.js
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res.attachment.js
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var express = require('../')
, request = require('./support/http');
describe('res', function(){
describe('.attachment()', function(){
it('should Content-Disposition to attachment', function(done){
var app = express();
app.use(function(req, res){
res.attachment().send('foo');
});
request(app)
.get('/')
.expect('Content-Disposition', 'attachment', done);
})
})
describe('.attachment(filename)', function(){
it('should add the filename param', function(done){
var app = express();
app.use(function(req, res){
res.attachment('/path/to/image.png');
res.send('foo');
});
request(app)
.get('/')
.expect('Content-Disposition', 'attachment; filename="image.png"', done);
})
it('should set the Content-Type', function(done){
var app = express();
app.use(function(req, res){
res.attachment('/path/to/image.png');
res.send('foo');
});
request(app)
.get('/')
.expect('Content-Type', 'image/png', done);
})
})
})