node/test/simple/test-http-write-empty-string.js

// Copyright Joyent, Inc. and other Node contributors.
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var common = require('../common');
var assert = require('assert');

var http = require('http');

var server = http.createServer(function(request, response) {
  console.log('responding to ' + request.url);

  response.writeHead(200, {'Content-Type': 'text/plain'});
  response.write('1\n');
  response.write('');
  response.write('2\n');
  response.write('');
  response.end('3\n');

  this.close();
});

var response = '';

process.on('exit', function() {
  assert.equal('1\n2\n3\n', response);
});


server.listen(common.PORT, function() {
  http.get({ port: common.PORT }, function(res) {
    assert.equal(200, res.statusCode);
    res.setEncoding('ascii');
    res.on('data', function(chunk) {
      response += chunk;
    });
    common.error('Got /hello response');
  });
});