node/test/simple/test-http-client-parse-error.js

// Copyright Joyent, Inc. and other Node contributors.
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//
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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var common = require('../common');
var assert = require('assert');

var http = require('http');
var net = require('net');

var connects = 0;
var parseErrors = 0;

// Create a TCP server
net.createServer(function(c) {
  console.log('connection');
  if (++connects === 1) {
    c.end('HTTP/1.1 302 Object Moved\r\nContent-Length: 0\r\n\r\nhi world');
  } else {
    c.end('bad http - should trigger parse error\r\n');
    this.close();
  }
}).listen(common.PORT, '127.0.0.1', function() {
  for (var i = 0; i < 2; i++) {
    http.request({
      host: '127.0.0.1',
      port: common.PORT,
      method: 'GET',
      path: '/'
    }).on('error', function(e) {
      console.log('got error from client');
      assert.ok(e.message.indexOf('Parse Error') >= 0);
      assert.equal(e.code, 'HPE_INVALID_CONSTANT');
      parseErrors++;
    }).end();
  }
});

process.on('exit', function() {
  assert.equal(connects, 2);
  assert.equal(parseErrors, 2);
});