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