69 lines
1.8 KiB
JavaScript
69 lines
1.8 KiB
JavaScript
var assert = require('assert'),
|
|
fs = require('fs'),
|
|
path = require('path'),
|
|
request = require('request'),
|
|
vows = require('vows'),
|
|
union = require('../');
|
|
|
|
vows.describe('union/streaming').addBatch({
|
|
'When using `union`': {
|
|
'a simple union server': {
|
|
topic: function () {
|
|
var self = this;
|
|
|
|
union.createServer({
|
|
buffer: false,
|
|
before: [
|
|
function (req, res, next) {
|
|
var chunks = '';
|
|
|
|
req.on('data', function (chunk) {
|
|
chunks += chunk;
|
|
});
|
|
|
|
req.on('end', function () {
|
|
self.callback(null, chunks);
|
|
});
|
|
}
|
|
]
|
|
}).listen(9000, function () {
|
|
request.post('http://localhost:9000').write('hello world');
|
|
});
|
|
},
|
|
'should receive complete POST data': function (chunks) {
|
|
assert.equal(chunks, 'hello world');
|
|
}
|
|
},
|
|
"a simple pipe to a file": {
|
|
topic: function () {
|
|
var self = this;
|
|
|
|
union.createServer({
|
|
before: [
|
|
function (req, res, next) {
|
|
var filename = path.join(__dirname, 'fixtures', 'pipe-write-test.txt'),
|
|
writeStream = fs.createWriteStream(filename);
|
|
|
|
req.pipe(writeStream);
|
|
writeStream.on('close', function () {
|
|
res.writeHead(200);
|
|
fs.createReadStream(filename).pipe(res);
|
|
});
|
|
}
|
|
]
|
|
}).listen(9044, function () {
|
|
request({
|
|
method: 'POST',
|
|
uri: 'http://localhost:9044',
|
|
body: 'hello world'
|
|
}, self.callback);
|
|
});
|
|
},
|
|
'should receive complete POST data': function (err, res, body) {
|
|
assert.equal(body, 'hello world');
|
|
}
|
|
}
|
|
}
|
|
}).export(module);
|
|
|