text: 'use strict';
  require('../common');
  var assert = require('assert');
  var http = require('http');
  var url = require('url');
  
  
  assert.throws(function() {
    http.request(url.parse('file:///whatever'));
  }, function(err) {
    if (err instanceof Error) {
      assert.strictEqual(err.message, 'Protocol "file:" not supported.' +
                         ' Expected "http:"');
      return true;
    }
  });
  
  assert.throws(function() {
    http.request(url.parse('mailto:asdf@asdf.com'));
  }, function(err) {
    if (err instanceof Error) {
      assert.strictEqual(err.message, 'Protocol "mailto:" not supported.' +
                         ' Expected "http:"');
      return true;
    }
  });
  
  assert.throws(function() {
    http.request(url.parse('ftp://www.example.com'));
  }, function(err) {
    if (err instanceof Error) {
      assert.strictEqual(err.message, 'Protocol "ftp:" not supported.' +
                         ' Expected "http:"');
      return true;
    }
  });
  
  assert.throws(function() {
    http.request(url.parse('javascript:alert(\'hello\');'));
  }, function(err) {
    if (err instanceof Error) {
      assert.strictEqual(err.message, 'Protocol "javascript:" not supported.' +
                         ' Expected "http:"');
      return true;
    }
  });
  
  assert.throws(function() {
    http.request(url.parse('xmpp:isaacschlueter@jabber.org'));
  }, function(err) {
    if (err instanceof Error) {
      assert.strictEqual(err.message, 'Protocol "xmpp:" not supported.' +
                         ' Expected "http:"');
      return true;
    }
  });
  
  assert.throws(function() {
    http.request(url.parse('f://some.host/path'));
  }, function(err) {
    if (err instanceof Error) {
      assert.strictEqual(err.message, 'Protocol "f:" not supported.' +
                         ' Expected "http:"');
      return true;
    }
  });
  