class RequestTest

class RequestTest extends \PHPUnit_Framework_TestCase {

  /**
   * @covers Symfony\Component\HttpFoundation\Request::__construct
   */
  public function testConstructor() {
    $this
      ->testInitialize();
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::initialize
   */
  public function testInitialize() {
    $request = new Request();
    $request
      ->initialize(array(
      'foo' => 'bar',
    ));
    $this
      ->assertEquals('bar', $request->query
      ->get('foo'), '->initialize() takes an array of query parameters as its first argument');
    $request
      ->initialize(array(), array(
      'foo' => 'bar',
    ));
    $this
      ->assertEquals('bar', $request->request
      ->get('foo'), '->initialize() takes an array of request parameters as its second argument');
    $request
      ->initialize(array(), array(), array(
      'foo' => 'bar',
    ));
    $this
      ->assertEquals('bar', $request->attributes
      ->get('foo'), '->initialize() takes an array of attributes as its third argument');
    $request
      ->initialize(array(), array(), array(), array(), array(), array(
      'HTTP_FOO' => 'bar',
    ));
    $this
      ->assertEquals('bar', $request->headers
      ->get('FOO'), '->initialize() takes an array of HTTP headers as its fourth argument');
  }
  public function testGetLocale() {
    $request = new Request();
    $request
      ->setLocale('pl');
    $locale = $request
      ->getLocale();
    $this
      ->assertEquals('pl', $locale);
  }
  public function testGetUser() {
    $request = Request::create('http://user_test:password_test@test.com/');
    $user = $request
      ->getUser();
    $this
      ->assertEquals('user_test', $user);
  }
  public function testGetPassword() {
    $request = Request::create('http://user_test:password_test@test.com/');
    $password = $request
      ->getPassword();
    $this
      ->assertEquals('password_test', $password);
  }
  public function testIsNoCache() {
    $request = new Request();
    $isNoCache = $request
      ->isNoCache();
    $this
      ->assertFalse($isNoCache);
  }
  public function testGetContentType() {
    $request = new Request();
    $contentType = $request
      ->getContentType();
    $this
      ->assertNull($contentType);
  }
  public function testSetDefaultLocale() {
    $request = new Request();
    $request
      ->setDefaultLocale('pl');
    $locale = $request
      ->getLocale();
    $this
      ->assertEquals('pl', $locale);
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::create
   */
  public function testCreate() {
    $request = Request::create('http://test.com/foo?bar=baz');
    $this
      ->assertEquals('http://test.com/foo?bar=baz', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('bar=baz', $request
      ->getQueryString());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('http://test.com/foo', 'GET', array(
      'bar' => 'baz',
    ));
    $this
      ->assertEquals('http://test.com/foo?bar=baz', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('bar=baz', $request
      ->getQueryString());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('http://test.com/foo?bar=foo', 'GET', array(
      'bar' => 'baz',
    ));
    $this
      ->assertEquals('http://test.com/foo?bar=baz', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('bar=baz', $request
      ->getQueryString());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('https://test.com/foo?bar=baz');
    $this
      ->assertEquals('https://test.com/foo?bar=baz', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('bar=baz', $request
      ->getQueryString());
    $this
      ->assertEquals(443, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertTrue($request
      ->isSecure());
    $request = Request::create('test.com:90/foo');
    $this
      ->assertEquals('http://test.com:90/foo', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('test.com', $request
      ->getHost());
    $this
      ->assertEquals('test.com:90', $request
      ->getHttpHost());
    $this
      ->assertEquals(90, $request
      ->getPort());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('https://test.com:90/foo');
    $this
      ->assertEquals('https://test.com:90/foo', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('test.com', $request
      ->getHost());
    $this
      ->assertEquals('test.com:90', $request
      ->getHttpHost());
    $this
      ->assertEquals(90, $request
      ->getPort());
    $this
      ->assertTrue($request
      ->isSecure());
    $request = Request::create('https://127.0.0.1:90/foo');
    $this
      ->assertEquals('https://127.0.0.1:90/foo', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('127.0.0.1', $request
      ->getHost());
    $this
      ->assertEquals('127.0.0.1:90', $request
      ->getHttpHost());
    $this
      ->assertEquals(90, $request
      ->getPort());
    $this
      ->assertTrue($request
      ->isSecure());
    $request = Request::create('https://[::1]:90/foo');
    $this
      ->assertEquals('https://[::1]:90/foo', $request
      ->getUri());
    $this
      ->assertEquals('/foo', $request
      ->getPathInfo());
    $this
      ->assertEquals('[::1]', $request
      ->getHost());
    $this
      ->assertEquals('[::1]:90', $request
      ->getHttpHost());
    $this
      ->assertEquals(90, $request
      ->getPort());
    $this
      ->assertTrue($request
      ->isSecure());
    $json = '{"jsonrpc":"2.0","method":"echo","id":7,"params":["Hello World"]}';
    $request = Request::create('http://example.com/jsonrpc', 'POST', array(), array(), array(), array(), $json);
    $this
      ->assertEquals($json, $request
      ->getContent());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('http://test.com');
    $this
      ->assertEquals('http://test.com/', $request
      ->getUri());
    $this
      ->assertEquals('/', $request
      ->getPathInfo());
    $this
      ->assertEquals('', $request
      ->getQueryString());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('http://test.com?test=1');
    $this
      ->assertEquals('http://test.com/?test=1', $request
      ->getUri());
    $this
      ->assertEquals('/', $request
      ->getPathInfo());
    $this
      ->assertEquals('test=1', $request
      ->getQueryString());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('http://test.com:90/?test=1');
    $this
      ->assertEquals('http://test.com:90/?test=1', $request
      ->getUri());
    $this
      ->assertEquals('/', $request
      ->getPathInfo());
    $this
      ->assertEquals('test=1', $request
      ->getQueryString());
    $this
      ->assertEquals(90, $request
      ->getPort());
    $this
      ->assertEquals('test.com:90', $request
      ->getHttpHost());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('http://test:test@test.com');
    $this
      ->assertEquals('http://test.com/', $request
      ->getUri());
    $this
      ->assertEquals('/', $request
      ->getPathInfo());
    $this
      ->assertEquals('', $request
      ->getQueryString());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertEquals('test', $request
      ->getUser());
    $this
      ->assertEquals('test', $request
      ->getPassword());
    $this
      ->assertFalse($request
      ->isSecure());
    $request = Request::create('http://testnopass@test.com');
    $this
      ->assertEquals('http://test.com/', $request
      ->getUri());
    $this
      ->assertEquals('/', $request
      ->getPathInfo());
    $this
      ->assertEquals('', $request
      ->getQueryString());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertEquals('test.com', $request
      ->getHttpHost());
    $this
      ->assertEquals('testnopass', $request
      ->getUser());
    $this
      ->assertNull($request
      ->getPassword());
    $this
      ->assertFalse($request
      ->isSecure());
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::create
   */
  public function testCreateCheckPrecedence() {

    // server is used by default
    $request = Request::create('/', 'DELETE', array(), array(), array(), array(
      'HTTP_HOST' => 'example.com',
      'HTTPS' => 'on',
      'SERVER_PORT' => 443,
      'PHP_AUTH_USER' => 'fabien',
      'PHP_AUTH_PW' => 'pa$$',
      'QUERY_STRING' => 'foo=bar',
      'CONTENT_TYPE' => 'application/json',
    ));
    $this
      ->assertEquals('example.com', $request
      ->getHost());
    $this
      ->assertEquals(443, $request
      ->getPort());
    $this
      ->assertTrue($request
      ->isSecure());
    $this
      ->assertEquals('fabien', $request
      ->getUser());
    $this
      ->assertEquals('pa$$', $request
      ->getPassword());
    $this
      ->assertEquals('', $request
      ->getQueryString());
    $this
      ->assertEquals('application/json', $request->headers
      ->get('CONTENT_TYPE'));

    // URI has precedence over server
    $request = Request::create('http://thomas:pokemon@example.net:8080/?foo=bar', 'GET', array(), array(), array(), array(
      'HTTP_HOST' => 'example.com',
      'HTTPS' => 'on',
      'SERVER_PORT' => 443,
    ));
    $this
      ->assertEquals('example.net', $request
      ->getHost());
    $this
      ->assertEquals(8080, $request
      ->getPort());
    $this
      ->assertFalse($request
      ->isSecure());
    $this
      ->assertEquals('thomas', $request
      ->getUser());
    $this
      ->assertEquals('pokemon', $request
      ->getPassword());
    $this
      ->assertEquals('foo=bar', $request
      ->getQueryString());
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::duplicate
   */
  public function testDuplicate() {
    $request = new Request(array(
      'foo' => 'bar',
    ), array(
      'foo' => 'bar',
    ), array(
      'foo' => 'bar',
    ), array(), array(), array(
      'HTTP_FOO' => 'bar',
    ));
    $dup = $request
      ->duplicate();
    $this
      ->assertEquals($request->query
      ->all(), $dup->query
      ->all(), '->duplicate() duplicates a request an copy the current query parameters');
    $this
      ->assertEquals($request->request
      ->all(), $dup->request
      ->all(), '->duplicate() duplicates a request an copy the current request parameters');
    $this
      ->assertEquals($request->attributes
      ->all(), $dup->attributes
      ->all(), '->duplicate() duplicates a request an copy the current attributes');
    $this
      ->assertEquals($request->headers
      ->all(), $dup->headers
      ->all(), '->duplicate() duplicates a request an copy the current HTTP headers');
    $dup = $request
      ->duplicate(array(
      'foo' => 'foobar',
    ), array(
      'foo' => 'foobar',
    ), array(
      'foo' => 'foobar',
    ), array(), array(), array(
      'HTTP_FOO' => 'foobar',
    ));
    $this
      ->assertEquals(array(
      'foo' => 'foobar',
    ), $dup->query
      ->all(), '->duplicate() overrides the query parameters if provided');
    $this
      ->assertEquals(array(
      'foo' => 'foobar',
    ), $dup->request
      ->all(), '->duplicate() overrides the request parameters if provided');
    $this
      ->assertEquals(array(
      'foo' => 'foobar',
    ), $dup->attributes
      ->all(), '->duplicate() overrides the attributes if provided');
    $this
      ->assertEquals(array(
      'foo' => array(
        'foobar',
      ),
    ), $dup->headers
      ->all(), '->duplicate() overrides the HTTP header if provided');
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getFormat
   * @covers Symfony\Component\HttpFoundation\Request::setFormat
   * @dataProvider getFormatToMimeTypeMapProvider
   */
  public function testGetFormatFromMimeType($format, $mimeTypes) {
    $request = new Request();
    foreach ($mimeTypes as $mime) {
      $this
        ->assertEquals($format, $request
        ->getFormat($mime));
    }
    $request
      ->setFormat($format, $mimeTypes);
    foreach ($mimeTypes as $mime) {
      $this
        ->assertEquals($format, $request
        ->getFormat($mime));
    }
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getFormat
   */
  public function testGetFormatFromMimeTypeWithParameters() {
    $request = new Request();
    $this
      ->assertEquals('json', $request
      ->getFormat('application/json; charset=utf-8'));
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getMimeType
   * @dataProvider getFormatToMimeTypeMapProvider
   */
  public function testGetMimeTypeFromFormat($format, $mimeTypes) {
    if (null !== $format) {
      $request = new Request();
      $this
        ->assertEquals($mimeTypes[0], $request
        ->getMimeType($format));
    }
  }
  public function getFormatToMimeTypeMapProvider() {
    return array(
      array(
        null,
        array(
          null,
          'unexistent-mime-type',
        ),
      ),
      array(
        'txt',
        array(
          'text/plain',
        ),
      ),
      array(
        'js',
        array(
          'application/javascript',
          'application/x-javascript',
          'text/javascript',
        ),
      ),
      array(
        'css',
        array(
          'text/css',
        ),
      ),
      array(
        'json',
        array(
          'application/json',
          'application/x-json',
        ),
      ),
      array(
        'xml',
        array(
          'text/xml',
          'application/xml',
          'application/x-xml',
        ),
      ),
      array(
        'rdf',
        array(
          'application/rdf+xml',
        ),
      ),
      array(
        'atom',
        array(
          'application/atom+xml',
        ),
      ),
    );
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getUri
   */
  public function testGetUri() {
    $server = array();

    // Standard Request on non default PORT
    // http://host:8080/index.php/path/info?query=string
    $server['HTTP_HOST'] = 'host:8080';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '8080';
    $server['QUERY_STRING'] = 'query=string';
    $server['REQUEST_URI'] = '/index.php/path/info?query=string';
    $server['SCRIPT_NAME'] = '/index.php';
    $server['PATH_INFO'] = '/path/info';
    $server['PATH_TRANSLATED'] = 'redirect:/index.php/path/info';
    $server['PHP_SELF'] = '/index_dev.php/path/info';
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $request = new Request();
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host:8080/index.php/path/info?query=string', $request
      ->getUri(), '->getUri() with non default port');

    // Use std port number
    $server['HTTP_HOST'] = 'host';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host/index.php/path/info?query=string', $request
      ->getUri(), '->getUri() with default port');

    // Without HOST HEADER
    unset($server['HTTP_HOST']);
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername/index.php/path/info?query=string', $request
      ->getUri(), '->getUri() with default port without HOST_HEADER');

    // Request with URL REWRITING (hide index.php)
    //   RewriteCond %{REQUEST_FILENAME} !-f
    //   RewriteRule ^(.*)$ index.php [QSA,L]
    // http://host:8080/path/info?query=string
    $server = array();
    $server['HTTP_HOST'] = 'host:8080';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '8080';
    $server['REDIRECT_QUERY_STRING'] = 'query=string';
    $server['REDIRECT_URL'] = '/path/info';
    $server['SCRIPT_NAME'] = '/index.php';
    $server['QUERY_STRING'] = 'query=string';
    $server['REQUEST_URI'] = '/path/info?toto=test&1=1';
    $server['SCRIPT_NAME'] = '/index.php';
    $server['PHP_SELF'] = '/index.php';
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host:8080/path/info?query=string', $request
      ->getUri(), '->getUri() with rewrite');

    // Use std port number
    //  http://host/path/info?query=string
    $server['HTTP_HOST'] = 'host';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host/path/info?query=string', $request
      ->getUri(), '->getUri() with rewrite and default port');

    // Without HOST HEADER
    unset($server['HTTP_HOST']);
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername/path/info?query=string', $request
      ->getUri(), '->getUri() with rewrite, default port without HOST_HEADER');

    // With encoded characters
    $server = array(
      'HTTP_HOST' => 'host:8080',
      'SERVER_NAME' => 'servername',
      'SERVER_PORT' => '8080',
      'QUERY_STRING' => 'query=string',
      'REQUEST_URI' => '/ba%20se/index_dev.php/foo%20bar/in+fo?query=string',
      'SCRIPT_NAME' => '/ba se/index_dev.php',
      'PATH_TRANSLATED' => 'redirect:/index.php/foo bar/in+fo',
      'PHP_SELF' => '/ba se/index_dev.php/path/info',
      'SCRIPT_FILENAME' => '/some/where/ba se/index_dev.php',
    );
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host:8080/ba%20se/index_dev.php/foo%20bar/in+fo?query=string', $request
      ->getUri());

    // with user info
    $server['PHP_AUTH_USER'] = 'fabien';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host:8080/ba%20se/index_dev.php/foo%20bar/in+fo?query=string', $request
      ->getUri());
    $server['PHP_AUTH_PW'] = 'symfony';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host:8080/ba%20se/index_dev.php/foo%20bar/in+fo?query=string', $request
      ->getUri());
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getUriForPath
   */
  public function testGetUriForPath() {
    $request = Request::create('http://test.com/foo?bar=baz');
    $this
      ->assertEquals('http://test.com/some/path', $request
      ->getUriForPath('/some/path'));
    $request = Request::create('http://test.com:90/foo?bar=baz');
    $this
      ->assertEquals('http://test.com:90/some/path', $request
      ->getUriForPath('/some/path'));
    $request = Request::create('https://test.com/foo?bar=baz');
    $this
      ->assertEquals('https://test.com/some/path', $request
      ->getUriForPath('/some/path'));
    $request = Request::create('https://test.com:90/foo?bar=baz');
    $this
      ->assertEquals('https://test.com:90/some/path', $request
      ->getUriForPath('/some/path'));
    $server = array();

    // Standard Request on non default PORT
    // http://host:8080/index.php/path/info?query=string
    $server['HTTP_HOST'] = 'host:8080';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '8080';
    $server['QUERY_STRING'] = 'query=string';
    $server['REQUEST_URI'] = '/index.php/path/info?query=string';
    $server['SCRIPT_NAME'] = '/index.php';
    $server['PATH_INFO'] = '/path/info';
    $server['PATH_TRANSLATED'] = 'redirect:/index.php/path/info';
    $server['PHP_SELF'] = '/index_dev.php/path/info';
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $request = new Request();
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host:8080/index.php/some/path', $request
      ->getUriForPath('/some/path'), '->getUriForPath() with non default port');

    // Use std port number
    $server['HTTP_HOST'] = 'host';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host/index.php/some/path', $request
      ->getUriForPath('/some/path'), '->getUriForPath() with default port');

    // Without HOST HEADER
    unset($server['HTTP_HOST']);
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername/index.php/some/path', $request
      ->getUriForPath('/some/path'), '->getUriForPath() with default port without HOST_HEADER');

    // Request with URL REWRITING (hide index.php)
    //   RewriteCond %{REQUEST_FILENAME} !-f
    //   RewriteRule ^(.*)$ index.php [QSA,L]
    // http://host:8080/path/info?query=string
    $server = array();
    $server['HTTP_HOST'] = 'host:8080';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '8080';
    $server['REDIRECT_QUERY_STRING'] = 'query=string';
    $server['REDIRECT_URL'] = '/path/info';
    $server['SCRIPT_NAME'] = '/index.php';
    $server['QUERY_STRING'] = 'query=string';
    $server['REQUEST_URI'] = '/path/info?toto=test&1=1';
    $server['SCRIPT_NAME'] = '/index.php';
    $server['PHP_SELF'] = '/index.php';
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host:8080/some/path', $request
      ->getUriForPath('/some/path'), '->getUri() with rewrite');

    // Use std port number
    //  http://host/path/info?query=string
    $server['HTTP_HOST'] = 'host';
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://host/some/path', $request
      ->getUriForPath('/some/path'), '->getUriForPath() with rewrite and default port');

    // Without HOST HEADER
    unset($server['HTTP_HOST']);
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '80';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername/some/path', $request
      ->getUriForPath('/some/path'), '->getUriForPath() with rewrite, default port without HOST_HEADER');
    $this
      ->assertEquals('servername', $request
      ->getHttpHost());

    // with user info
    $server['PHP_AUTH_USER'] = 'fabien';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername/some/path', $request
      ->getUriForPath('/some/path'));
    $server['PHP_AUTH_PW'] = 'symfony';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername/some/path', $request
      ->getUriForPath('/some/path'));
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getUserInfo
   */
  public function testGetUserInfo() {
    $request = new Request();
    $server['PHP_AUTH_USER'] = 'fabien';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('fabien', $request
      ->getUserInfo());
    $server['PHP_AUTH_USER'] = '0';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('0', $request
      ->getUserInfo());
    $server['PHP_AUTH_PW'] = '0';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('0:0', $request
      ->getUserInfo());
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getSchemeAndHttpHost
   */
  public function testGetSchemeAndHttpHost() {
    $request = new Request();
    $server['SERVER_NAME'] = 'servername';
    $server['SERVER_PORT'] = '90';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername:90', $request
      ->getSchemeAndHttpHost());
    $server['PHP_AUTH_USER'] = 'fabien';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername:90', $request
      ->getSchemeAndHttpHost());
    $server['PHP_AUTH_USER'] = '0';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername:90', $request
      ->getSchemeAndHttpHost());
    $server['PHP_AUTH_PW'] = '0';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('http://servername:90', $request
      ->getSchemeAndHttpHost());
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::getQueryString
   * @covers Symfony\Component\HttpFoundation\Request::normalizeQueryString
   * @dataProvider getQueryStringNormalizationData
   */
  public function testGetQueryString($query, $expectedQuery, $msg) {
    $request = new Request();
    $request->server
      ->set('QUERY_STRING', $query);
    $this
      ->assertSame($expectedQuery, $request
      ->getQueryString(), $msg);
  }
  public function getQueryStringNormalizationData() {
    return array(
      array(
        'foo',
        'foo',
        'works with valueless parameters',
      ),
      array(
        'foo=',
        'foo=',
        'includes a dangling equal sign',
      ),
      array(
        'bar=&foo=bar',
        'bar=&foo=bar',
        '->works with empty parameters',
      ),
      array(
        'foo=bar&bar=',
        'bar=&foo=bar',
        'sorts keys alphabetically',
      ),
      // GET parameters, that are submitted from a HTML form, encode spaces as "+" by default (as defined in enctype application/x-www-form-urlencoded).
      // PHP also converts "+" to spaces when filling the global _GET or when using the function parse_str.
      array(
        'him=John%20Doe&her=Jane+Doe',
        'her=Jane%20Doe&him=John%20Doe',
        'normalizes spaces in both encodings "%20" and "+"',
      ),
      array(
        'foo[]=1&foo[]=2',
        'foo%5B%5D=1&foo%5B%5D=2',
        'allows array notation',
      ),
      array(
        'foo=1&foo=2',
        'foo=1&foo=2',
        'allows repeated parameters',
      ),
      array(
        'pa%3Dram=foo%26bar%3Dbaz&test=test',
        'pa%3Dram=foo%26bar%3Dbaz&test=test',
        'works with encoded delimiters',
      ),
      array(
        '0',
        '0',
        'allows "0"',
      ),
      array(
        'Jane Doe&John%20Doe',
        'Jane%20Doe&John%20Doe',
        'normalizes encoding in keys',
      ),
      array(
        'her=Jane Doe&him=John%20Doe',
        'her=Jane%20Doe&him=John%20Doe',
        'normalizes encoding in values',
      ),
      array(
        'foo=bar&&&test&&',
        'foo=bar&test',
        'removes unneeded delimiters',
      ),
      array(
        'formula=e=m*c^2',
        'formula=e%3Dm%2Ac%5E2',
        'correctly treats only the first "=" as delimiter and the next as value',
      ),
      // Ignore pairs with empty key, even if there was a value, e.g. "=value", as such nameless values cannot be retrieved anyway.
      // PHP also does not include them when building _GET.
      array(
        'foo=bar&=a=b&=x=y',
        'foo=bar',
        'removes params with empty key',
      ),
    );
  }
  public function testGetQueryStringReturnsNull() {
    $request = new Request();
    $this
      ->assertNull($request
      ->getQueryString(), '->getQueryString() returns null for non-existent query string');
    $request->server
      ->set('QUERY_STRING', '');
    $this
      ->assertNull($request
      ->getQueryString(), '->getQueryString() returns null for empty query string');
  }
  public function testGetHost() {
    $request = new Request();
    $request
      ->initialize(array(
      'foo' => 'bar',
    ));
    $this
      ->assertEquals('', $request
      ->getHost(), '->getHost() return empty string if not initialized');
    $request
      ->initialize(array(), array(), array(), array(), array(), array(
      'HTTP_HOST' => 'www.exemple.com',
    ));
    $this
      ->assertEquals('www.exemple.com', $request
      ->getHost(), '->getHost() from Host Header');

    // Host header with port number
    $request
      ->initialize(array(), array(), array(), array(), array(), array(
      'HTTP_HOST' => 'www.exemple.com:8080',
    ));
    $this
      ->assertEquals('www.exemple.com', $request
      ->getHost(), '->getHost() from Host Header with port number');

    // Server values
    $request
      ->initialize(array(), array(), array(), array(), array(), array(
      'SERVER_NAME' => 'www.exemple.com',
    ));
    $this
      ->assertEquals('www.exemple.com', $request
      ->getHost(), '->getHost() from server name');
    $request
      ->initialize(array(), array(), array(), array(), array(), array(
      'SERVER_NAME' => 'www.exemple.com',
      'HTTP_HOST' => 'www.host.com',
    ));
    $this
      ->assertEquals('www.host.com', $request
      ->getHost(), '->getHost() value from Host header has priority over SERVER_NAME ');
  }
  public function testGetPort() {
    $request = Request::create('http://example.com', 'GET', array(), array(), array(), array(
      'HTTP_X_FORWARDED_PROTO' => 'https',
      'HTTP_X_FORWARDED_PORT' => '443',
    ));
    $port = $request
      ->getPort();
    $this
      ->assertEquals(80, $port, 'Without trusted proxies FORWARDED_PROTO and FORWARDED_PORT are ignored.');
    Request::setTrustedProxies(array(
      '1.1.1.1',
    ));
    $request = Request::create('http://example.com', 'GET', array(), array(), array(), array(
      'HTTP_X_FORWARDED_PROTO' => 'https',
      'HTTP_X_FORWARDED_PORT' => '8443',
    ));
    $port = $request
      ->getPort();
    $this
      ->assertEquals(8443, $port, 'With PROTO and PORT set PORT takes precedence.');
    $request = Request::create('http://example.com', 'GET', array(), array(), array(), array(
      'HTTP_X_FORWARDED_PROTO' => 'https',
    ));
    $port = $request
      ->getPort();
    $this
      ->assertEquals(443, $port, 'With only PROTO set getPort() defaults to 443.');
    $request = Request::create('http://example.com', 'GET', array(), array(), array(), array(
      'HTTP_X_FORWARDED_PROTO' => 'http',
    ));
    $port = $request
      ->getPort();
    $this
      ->assertEquals(80, $port, 'If X_FORWARDED_PROTO is set to http return 80.');
    Request::setTrustedProxies(array());
  }

  /**
   * @expectedException RuntimeException
   */
  public function testGetHostWithFakeHttpHostValue() {
    $request = new Request();
    $request
      ->initialize(array(), array(), array(), array(), array(), array(
      'HTTP_HOST' => 'www.host.com?query=string',
    ));
    $request
      ->getHost();
  }

  /**
   * @covers Symfony\Component\HttpFoundation\Request::setMethod
   * @covers Symfony\Component\HttpFoundation\Request::getMethod
   */
  public function testGetSetMethod() {
    $request = new Request();
    $this
      ->assertEquals('GET', $request
      ->getMethod(), '->getMethod() returns GET if no method is defined');
    $request
      ->setMethod('get');
    $this
      ->assertEquals('GET', $request
      ->getMethod(), '->getMethod() returns an uppercased string');
    $request
      ->setMethod('PURGE');
    $this
      ->assertEquals('PURGE', $request
      ->getMethod(), '->getMethod() returns the method even if it is not a standard one');
    $request
      ->setMethod('POST');
    $this
      ->assertEquals('POST', $request
      ->getMethod(), '->getMethod() returns the method POST if no _method is defined');
    $request
      ->setMethod('POST');
    $request->request
      ->set('_method', 'purge');
    $this
      ->assertEquals('POST', $request
      ->getMethod(), '->getMethod() does not return the method from _method if defined and POST but support not enabled');
    $request = new Request();
    $request
      ->setMethod('POST');
    $request->request
      ->set('_method', 'purge');
    $this
      ->assertFalse(Request::getHttpMethodParameterOverride(), 'httpMethodParameterOverride should be disabled by default');
    Request::enableHttpMethodParameterOverride();
    $this
      ->assertTrue(Request::getHttpMethodParameterOverride(), 'httpMethodParameterOverride should be enabled now but it is not');
    $this
      ->assertEquals('PURGE', $request
      ->getMethod(), '->getMethod() returns the method from _method if defined and POST');
    $this
      ->disableHttpMethodParameterOverride();
    $request = new Request();
    $request
      ->setMethod('POST');
    $request->query
      ->set('_method', 'purge');
    $this
      ->assertEquals('POST', $request
      ->getMethod(), '->getMethod() does not return the method from _method if defined and POST but support not enabled');
    $request = new Request();
    $request
      ->setMethod('POST');
    $request->query
      ->set('_method', 'purge');
    Request::enableHttpMethodParameterOverride();
    $this
      ->assertEquals('PURGE', $request
      ->getMethod(), '->getMethod() returns the method from _method if defined and POST');
    $this
      ->disableHttpMethodParameterOverride();
    $request = new Request();
    $request
      ->setMethod('POST');
    $request->headers
      ->set('X-HTTP-METHOD-OVERRIDE', 'delete');
    $this
      ->assertEquals('DELETE', $request
      ->getMethod(), '->getMethod() returns the method from X-HTTP-Method-Override even though _method is set if defined and POST');
    $request = new Request();
    $request
      ->setMethod('POST');
    $request->headers
      ->set('X-HTTP-METHOD-OVERRIDE', 'delete');
    $this
      ->assertEquals('DELETE', $request
      ->getMethod(), '->getMethod() returns the method from X-HTTP-Method-Override if defined and POST');
  }

  /**
   * @dataProvider testGetClientIpsProvider
   */
  public function testGetClientIp($expected, $remoteAddr, $httpForwardedFor, $trustedProxies) {
    $request = $this
      ->getRequestInstanceForClientIpTests($remoteAddr, $httpForwardedFor, $trustedProxies);
    $this
      ->assertEquals($expected[0], $request
      ->getClientIp());
    Request::setTrustedProxies(array());
  }

  /**
   * @dataProvider testGetClientIpsProvider
   */
  public function testGetClientIps($expected, $remoteAddr, $httpForwardedFor, $trustedProxies) {
    $request = $this
      ->getRequestInstanceForClientIpTests($remoteAddr, $httpForwardedFor, $trustedProxies);
    $this
      ->assertEquals($expected, $request
      ->getClientIps());
    Request::setTrustedProxies(array());
  }
  public function testGetClientIpsProvider() {

    //        $expected                   $remoteAddr                $httpForwardedFor            $trustedProxies
    return array(
      // simple IPv4
      array(
        array(
          '88.88.88.88',
        ),
        '88.88.88.88',
        null,
        null,
      ),
      // trust the IPv4 remote addr
      array(
        array(
          '88.88.88.88',
        ),
        '88.88.88.88',
        null,
        array(
          '88.88.88.88',
        ),
      ),
      // simple IPv6
      array(
        array(
          '::1',
        ),
        '::1',
        null,
        null,
      ),
      // trust the IPv6 remote addr
      array(
        array(
          '::1',
        ),
        '::1',
        null,
        array(
          '::1',
        ),
      ),
      // forwarded for with remote IPv4 addr not trusted
      array(
        array(
          '127.0.0.1',
        ),
        '127.0.0.1',
        '88.88.88.88',
        null,
      ),
      // forwarded for with remote IPv4 addr trusted
      array(
        array(
          '88.88.88.88',
        ),
        '127.0.0.1',
        '88.88.88.88',
        array(
          '127.0.0.1',
        ),
      ),
      // forwarded for with remote IPv4 and all FF addrs trusted
      array(
        array(
          '88.88.88.88',
        ),
        '127.0.0.1',
        '88.88.88.88',
        array(
          '127.0.0.1',
          '88.88.88.88',
        ),
      ),
      // forwarded for with remote IPv4 range trusted
      array(
        array(
          '88.88.88.88',
        ),
        '123.45.67.89',
        '88.88.88.88',
        array(
          '123.45.67.0/24',
        ),
      ),
      // forwarded for with remote IPv6 addr not trusted
      array(
        array(
          '1620:0:1cfe:face:b00c::3',
        ),
        '1620:0:1cfe:face:b00c::3',
        '2620:0:1cfe:face:b00c::3',
        null,
      ),
      // forwarded for with remote IPv6 addr trusted
      array(
        array(
          '2620:0:1cfe:face:b00c::3',
        ),
        '1620:0:1cfe:face:b00c::3',
        '2620:0:1cfe:face:b00c::3',
        array(
          '1620:0:1cfe:face:b00c::3',
        ),
      ),
      // forwarded for with remote IPv6 range trusted
      array(
        array(
          '88.88.88.88',
        ),
        '2a01:198:603:0:396e:4789:8e99:890f',
        '88.88.88.88',
        array(
          '2a01:198:603:0::/65',
        ),
      ),
      // multiple forwarded for with remote IPv4 addr trusted
      array(
        array(
          '88.88.88.88',
          '87.65.43.21',
          '127.0.0.1',
        ),
        '123.45.67.89',
        '127.0.0.1, 87.65.43.21, 88.88.88.88',
        array(
          '123.45.67.89',
        ),
      ),
      // multiple forwarded for with remote IPv4 addr and some reverse proxies trusted
      array(
        array(
          '87.65.43.21',
          '127.0.0.1',
        ),
        '123.45.67.89',
        '127.0.0.1, 87.65.43.21, 88.88.88.88',
        array(
          '123.45.67.89',
          '88.88.88.88',
        ),
      ),
      // multiple forwarded for with remote IPv4 addr and some reverse proxies trusted but in the middle
      array(
        array(
          '88.88.88.88',
          '127.0.0.1',
        ),
        '123.45.67.89',
        '127.0.0.1, 87.65.43.21, 88.88.88.88',
        array(
          '123.45.67.89',
          '87.65.43.21',
        ),
      ),
      // multiple forwarded for with remote IPv4 addr and all reverse proxies trusted
      array(
        array(
          '127.0.0.1',
        ),
        '123.45.67.89',
        '127.0.0.1, 87.65.43.21, 88.88.88.88',
        array(
          '123.45.67.89',
          '87.65.43.21',
          '88.88.88.88',
          '127.0.0.1',
        ),
      ),
      // multiple forwarded for with remote IPv6 addr trusted
      array(
        array(
          '2620:0:1cfe:face:b00c::3',
          '3620:0:1cfe:face:b00c::3',
        ),
        '1620:0:1cfe:face:b00c::3',
        '3620:0:1cfe:face:b00c::3,2620:0:1cfe:face:b00c::3',
        array(
          '1620:0:1cfe:face:b00c::3',
        ),
      ),
      // multiple forwarded for with remote IPv6 addr and some reverse proxies trusted
      array(
        array(
          '3620:0:1cfe:face:b00c::3',
        ),
        '1620:0:1cfe:face:b00c::3',
        '3620:0:1cfe:face:b00c::3,2620:0:1cfe:face:b00c::3',
        array(
          '1620:0:1cfe:face:b00c::3',
          '2620:0:1cfe:face:b00c::3',
        ),
      ),
      // multiple forwarded for with remote IPv4 addr and some reverse proxies trusted but in the middle
      array(
        array(
          '2620:0:1cfe:face:b00c::3',
          '4620:0:1cfe:face:b00c::3',
        ),
        '1620:0:1cfe:face:b00c::3',
        '4620:0:1cfe:face:b00c::3,3620:0:1cfe:face:b00c::3,2620:0:1cfe:face:b00c::3',
        array(
          '1620:0:1cfe:face:b00c::3',
          '3620:0:1cfe:face:b00c::3',
        ),
      ),
    );
  }
  public function testGetContentWorksTwiceInDefaultMode() {
    $req = new Request();
    $this
      ->assertEquals('', $req
      ->getContent());
    $this
      ->assertEquals('', $req
      ->getContent());
  }
  public function testGetContentReturnsResource() {
    $req = new Request();
    $retval = $req
      ->getContent(true);
    $this
      ->assertInternalType('resource', $retval);
    $this
      ->assertEquals("", fread($retval, 1));
    $this
      ->assertTrue(feof($retval));
  }

  /**
   * @expectedException LogicException
   * @dataProvider getContentCantBeCalledTwiceWithResourcesProvider
   */
  public function testGetContentCantBeCalledTwiceWithResources($first, $second) {
    $req = new Request();
    $req
      ->getContent($first);
    $req
      ->getContent($second);
  }
  public function getContentCantBeCalledTwiceWithResourcesProvider() {
    return array(
      'Resource then fetch' => array(
        true,
        false,
      ),
      'Resource then resource' => array(
        true,
        true,
      ),
      'Fetch then resource' => array(
        false,
        true,
      ),
    );
  }
  public function provideOverloadedMethods() {
    return array(
      array(
        'PUT',
      ),
      array(
        'DELETE',
      ),
      array(
        'PATCH',
      ),
      array(
        'put',
      ),
      array(
        'delete',
      ),
      array(
        'patch',
      ),
    );
  }

  /**
   * @dataProvider provideOverloadedMethods
   */
  public function testCreateFromGlobals($method) {
    $normalizedMethod = strtoupper($method);
    $_GET['foo1'] = 'bar1';
    $_POST['foo2'] = 'bar2';
    $_COOKIE['foo3'] = 'bar3';
    $_FILES['foo4'] = array(
      'bar4',
    );
    $_SERVER['foo5'] = 'bar5';
    $request = Request::createFromGlobals();
    $this
      ->assertEquals('bar1', $request->query
      ->get('foo1'), '::fromGlobals() uses values from $_GET');
    $this
      ->assertEquals('bar2', $request->request
      ->get('foo2'), '::fromGlobals() uses values from $_POST');
    $this
      ->assertEquals('bar3', $request->cookies
      ->get('foo3'), '::fromGlobals() uses values from $_COOKIE');
    $this
      ->assertEquals(array(
      'bar4',
    ), $request->files
      ->get('foo4'), '::fromGlobals() uses values from $_FILES');
    $this
      ->assertEquals('bar5', $request->server
      ->get('foo5'), '::fromGlobals() uses values from $_SERVER');
    unset($_GET['foo1'], $_POST['foo2'], $_COOKIE['foo3'], $_FILES['foo4'], $_SERVER['foo5']);
    $_SERVER['REQUEST_METHOD'] = $method;
    $_SERVER['CONTENT_TYPE'] = 'application/x-www-form-urlencoded';
    $request = RequestContentProxy::createFromGlobals();
    $this
      ->assertEquals($normalizedMethod, $request
      ->getMethod());
    $this
      ->assertEquals('mycontent', $request->request
      ->get('content'));
    unset($_SERVER['REQUEST_METHOD'], $_SERVER['CONTENT_TYPE']);
    Request::createFromGlobals();
    Request::enableHttpMethodParameterOverride();
    $_POST['_method'] = $method;
    $_POST['foo6'] = 'bar6';
    $_SERVER['REQUEST_METHOD'] = 'PoSt';
    $request = Request::createFromGlobals();
    $this
      ->assertEquals($normalizedMethod, $request
      ->getMethod());
    $this
      ->assertEquals('POST', $request
      ->getRealMethod());
    $this
      ->assertEquals('bar6', $request->request
      ->get('foo6'));
    unset($_POST['_method'], $_POST['foo6'], $_SERVER['REQUEST_METHOD']);
    $this
      ->disableHttpMethodParameterOverride();
  }
  public function testOverrideGlobals() {
    $request = new Request();
    $request
      ->initialize(array(
      'foo' => 'bar',
    ));

    // as the Request::overrideGlobals really work, it erase $_SERVER, so we must backup it
    $server = $_SERVER;
    $request
      ->overrideGlobals();
    $this
      ->assertEquals(array(
      'foo' => 'bar',
    ), $_GET);
    $request
      ->initialize(array(), array(
      'foo' => 'bar',
    ));
    $request
      ->overrideGlobals();
    $this
      ->assertEquals(array(
      'foo' => 'bar',
    ), $_POST);
    $this
      ->assertArrayNotHasKey('HTTP_X_FORWARDED_PROTO', $_SERVER);
    $request->headers
      ->set('X_FORWARDED_PROTO', 'https');
    Request::setTrustedProxies(array(
      '1.1.1.1',
    ));
    $this
      ->assertTrue($request
      ->isSecure());
    Request::setTrustedProxies(array());
    $request
      ->overrideGlobals();
    $this
      ->assertArrayHasKey('HTTP_X_FORWARDED_PROTO', $_SERVER);

    // restore initial $_SERVER array
    $_SERVER = $server;
  }
  public function testGetScriptName() {
    $request = new Request();
    $this
      ->assertEquals('', $request
      ->getScriptName());
    $server = array();
    $server['SCRIPT_NAME'] = '/index.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('/index.php', $request
      ->getScriptName());
    $server = array();
    $server['ORIG_SCRIPT_NAME'] = '/frontend.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('/frontend.php', $request
      ->getScriptName());
    $server = array();
    $server['SCRIPT_NAME'] = '/index.php';
    $server['ORIG_SCRIPT_NAME'] = '/frontend.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('/index.php', $request
      ->getScriptName());
  }
  public function testGetBasePath() {
    $request = new Request();
    $this
      ->assertEquals('', $request
      ->getBasePath());
    $server = array();
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('', $request
      ->getBasePath());
    $server = array();
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $server['SCRIPT_NAME'] = '/index.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('', $request
      ->getBasePath());
    $server = array();
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $server['PHP_SELF'] = '/index.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('', $request
      ->getBasePath());
    $server = array();
    $server['SCRIPT_FILENAME'] = '/some/where/index.php';
    $server['ORIG_SCRIPT_NAME'] = '/index.php';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('', $request
      ->getBasePath());
  }
  public function testGetPathInfo() {
    $request = new Request();
    $this
      ->assertEquals('/', $request
      ->getPathInfo());
    $server = array();
    $server['REQUEST_URI'] = '/path/info';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('/path/info', $request
      ->getPathInfo());
    $server = array();
    $server['REQUEST_URI'] = '/path%20test/info';
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    $this
      ->assertEquals('/path%20test/info', $request
      ->getPathInfo());
  }
  public function testGetPreferredLanguage() {
    $request = new Request();
    $this
      ->assertNull($request
      ->getPreferredLanguage());
    $this
      ->assertNull($request
      ->getPreferredLanguage(array()));
    $this
      ->assertEquals('fr', $request
      ->getPreferredLanguage(array(
      'fr',
    )));
    $this
      ->assertEquals('fr', $request
      ->getPreferredLanguage(array(
      'fr',
      'en',
    )));
    $this
      ->assertEquals('en', $request
      ->getPreferredLanguage(array(
      'en',
      'fr',
    )));
    $this
      ->assertEquals('fr-ch', $request
      ->getPreferredLanguage(array(
      'fr-ch',
      'fr-fr',
    )));
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en-us; q=0.8, en; q=0.6');
    $this
      ->assertEquals('en', $request
      ->getPreferredLanguage(array(
      'en',
      'en-us',
    )));
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en-us; q=0.8, en; q=0.6');
    $this
      ->assertEquals('en', $request
      ->getPreferredLanguage(array(
      'fr',
      'en',
    )));
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en-us; q=0.8');
    $this
      ->assertEquals('en', $request
      ->getPreferredLanguage(array(
      'fr',
      'en',
    )));
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en-us; q=0.8, fr-fr; q=0.6, fr; q=0.5');
    $this
      ->assertEquals('en', $request
      ->getPreferredLanguage(array(
      'fr',
      'en',
    )));
  }
  public function testIsXmlHttpRequest() {
    $request = new Request();
    $this
      ->assertFalse($request
      ->isXmlHttpRequest());
    $request->headers
      ->set('X-Requested-With', 'XMLHttpRequest');
    $this
      ->assertTrue($request
      ->isXmlHttpRequest());
    $request->headers
      ->remove('X-Requested-With');
    $this
      ->assertFalse($request
      ->isXmlHttpRequest());
  }
  public function testIntlLocale() {
    if (!extension_loaded('intl')) {
      $this
        ->markTestSkipped('The intl extension is needed to run this test.');
    }
    $request = new Request();
    $request
      ->setDefaultLocale('fr');
    $this
      ->assertEquals('fr', $request
      ->getLocale());
    $this
      ->assertEquals('fr', \Locale::getDefault());
    $request
      ->setLocale('en');
    $this
      ->assertEquals('en', $request
      ->getLocale());
    $this
      ->assertEquals('en', \Locale::getDefault());
    $request
      ->setDefaultLocale('de');
    $this
      ->assertEquals('en', $request
      ->getLocale());
    $this
      ->assertEquals('en', \Locale::getDefault());
  }
  public function testGetCharsets() {
    $request = new Request();
    $this
      ->assertEquals(array(), $request
      ->getCharsets());
    $request->headers
      ->set('Accept-Charset', 'ISO-8859-1, US-ASCII, UTF-8; q=0.8, ISO-10646-UCS-2; q=0.6');
    $this
      ->assertEquals(array(), $request
      ->getCharsets());

    // testing caching
    $request = new Request();
    $request->headers
      ->set('Accept-Charset', 'ISO-8859-1, US-ASCII, UTF-8; q=0.8, ISO-10646-UCS-2; q=0.6');
    $this
      ->assertEquals(array(
      'ISO-8859-1',
      'US-ASCII',
      'UTF-8',
      'ISO-10646-UCS-2',
    ), $request
      ->getCharsets());
    $request = new Request();
    $request->headers
      ->set('Accept-Charset', 'ISO-8859-1,utf-8;q=0.7,*;q=0.7');
    $this
      ->assertEquals(array(
      'ISO-8859-1',
      'utf-8',
      '*',
    ), $request
      ->getCharsets());
  }
  public function testGetAcceptableContentTypes() {
    $request = new Request();
    $this
      ->assertEquals(array(), $request
      ->getAcceptableContentTypes());
    $request->headers
      ->set('Accept', 'application/vnd.wap.wmlscriptc, text/vnd.wap.wml, application/vnd.wap.xhtml+xml, application/xhtml+xml, text/html, multipart/mixed, */*');
    $this
      ->assertEquals(array(), $request
      ->getAcceptableContentTypes());

    // testing caching
    $request = new Request();
    $request->headers
      ->set('Accept', 'application/vnd.wap.wmlscriptc, text/vnd.wap.wml, application/vnd.wap.xhtml+xml, application/xhtml+xml, text/html, multipart/mixed, */*');
    $this
      ->assertEquals(array(
      'application/vnd.wap.wmlscriptc',
      'text/vnd.wap.wml',
      'application/vnd.wap.xhtml+xml',
      'application/xhtml+xml',
      'text/html',
      'multipart/mixed',
      '*/*',
    ), $request
      ->getAcceptableContentTypes());
  }
  public function testGetLanguages() {
    $request = new Request();
    $this
      ->assertEquals(array(), $request
      ->getLanguages());
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en-us; q=0.8, en; q=0.6');
    $this
      ->assertEquals(array(
      'zh',
      'en_US',
      'en',
    ), $request
      ->getLanguages());
    $this
      ->assertEquals(array(
      'zh',
      'en_US',
      'en',
    ), $request
      ->getLanguages());
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en-us; q=0.6, en; q=0.8');
    $this
      ->assertEquals(array(
      'zh',
      'en',
      'en_US',
    ), $request
      ->getLanguages());

    // Test out of order qvalues
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en, en-us');
    $this
      ->assertEquals(array(
      'zh',
      'en',
      'en_US',
    ), $request
      ->getLanguages());

    // Test equal weighting without qvalues
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh; q=0.6, en, en-us; q=0.6');
    $this
      ->assertEquals(array(
      'en',
      'zh',
      'en_US',
    ), $request
      ->getLanguages());

    // Test equal weighting with qvalues
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, i-cherokee; q=0.6');
    $this
      ->assertEquals(array(
      'zh',
      'cherokee',
    ), $request
      ->getLanguages());
  }
  public function testGetRequestFormat() {
    $request = new Request();
    $this
      ->assertEquals('html', $request
      ->getRequestFormat());
    $request = new Request();
    $this
      ->assertNull($request
      ->getRequestFormat(null));
    $request = new Request();
    $this
      ->assertNull($request
      ->setRequestFormat('foo'));
    $this
      ->assertEquals('foo', $request
      ->getRequestFormat(null));
  }
  public function testHasSession() {
    $request = new Request();
    $this
      ->assertFalse($request
      ->hasSession());
    $request
      ->setSession(new Session(new MockArraySessionStorage()));
    $this
      ->assertTrue($request
      ->hasSession());
  }
  public function testGetSession() {
    $request = new Request();
    $request
      ->setSession(new Session(new MockArraySessionStorage()));
    $this
      ->assertTrue($request
      ->hasSession());
    $session = $request
      ->getSession();
    $this
      ->assertObjectHasAttribute('storage', $session);
    $this
      ->assertObjectHasAttribute('flashName', $session);
    $this
      ->assertObjectHasAttribute('attributeName', $session);
  }
  public function testHasPreviousSession() {
    $request = new Request();
    $this
      ->assertFalse($request
      ->hasPreviousSession());
    $request->cookies
      ->set('MOCKSESSID', 'foo');
    $this
      ->assertFalse($request
      ->hasPreviousSession());
    $request
      ->setSession(new Session(new MockArraySessionStorage()));
    $this
      ->assertTrue($request
      ->hasPreviousSession());
  }
  public function testToString() {
    $request = new Request();
    $request->headers
      ->set('Accept-language', 'zh, en-us; q=0.8, en; q=0.6');
    $this
      ->assertContains('Accept-Language: zh, en-us; q=0.8, en; q=0.6', $request
      ->__toString());
  }
  public function testIsMethod() {
    $request = new Request();
    $request
      ->setMethod('POST');
    $this
      ->assertTrue($request
      ->isMethod('POST'));
    $this
      ->assertTrue($request
      ->isMethod('post'));
    $this
      ->assertFalse($request
      ->isMethod('GET'));
    $this
      ->assertFalse($request
      ->isMethod('get'));
    $request
      ->setMethod('GET');
    $this
      ->assertTrue($request
      ->isMethod('GET'));
    $this
      ->assertTrue($request
      ->isMethod('get'));
    $this
      ->assertFalse($request
      ->isMethod('POST'));
    $this
      ->assertFalse($request
      ->isMethod('post'));
  }

  /**
   * @dataProvider getBaseUrlData
   */
  public function testGetBaseUrl($uri, $server, $expectedBaseUrl, $expectedPathInfo) {
    $request = Request::create($uri, 'GET', array(), array(), array(), $server);
    $this
      ->assertSame($expectedBaseUrl, $request
      ->getBaseUrl(), 'baseUrl');
    $this
      ->assertSame($expectedPathInfo, $request
      ->getPathInfo(), 'pathInfo');
  }
  public function getBaseUrlData() {
    return array(
      array(
        '/foo%20bar',
        array(
          'SCRIPT_FILENAME' => '/home/John Doe/public_html/foo bar/app.php',
          'SCRIPT_NAME' => '/foo bar/app.php',
          'PHP_SELF' => '/foo bar/app.php',
        ),
        '/foo%20bar',
        '/',
      ),
      array(
        '/foo%20bar/home',
        array(
          'SCRIPT_FILENAME' => '/home/John Doe/public_html/foo bar/app.php',
          'SCRIPT_NAME' => '/foo bar/app.php',
          'PHP_SELF' => '/foo bar/app.php',
        ),
        '/foo%20bar',
        '/home',
      ),
      array(
        '/foo%20bar/app.php/home',
        array(
          'SCRIPT_FILENAME' => '/home/John Doe/public_html/foo bar/app.php',
          'SCRIPT_NAME' => '/foo bar/app.php',
          'PHP_SELF' => '/foo bar/app.php',
        ),
        '/foo%20bar/app.php',
        '/home',
      ),
      array(
        '/foo%20bar/app.php/home%3Dbaz',
        array(
          'SCRIPT_FILENAME' => '/home/John Doe/public_html/foo bar/app.php',
          'SCRIPT_NAME' => '/foo bar/app.php',
          'PHP_SELF' => '/foo bar/app.php',
        ),
        '/foo%20bar/app.php',
        '/home%3Dbaz',
      ),
      array(
        '/foo/bar+baz',
        array(
          'SCRIPT_FILENAME' => '/home/John Doe/public_html/foo/app.php',
          'SCRIPT_NAME' => '/foo/app.php',
          'PHP_SELF' => '/foo/app.php',
        ),
        '/foo',
        '/bar+baz',
      ),
    );
  }

  /**
   * @dataProvider urlencodedStringPrefixData
   */
  public function testUrlencodedStringPrefix($string, $prefix, $expect) {
    $request = new Request();
    $me = new \ReflectionMethod($request, 'getUrlencodedPrefix');
    $me
      ->setAccessible(true);
    $this
      ->assertSame($expect, $me
      ->invoke($request, $string, $prefix));
  }
  public function urlencodedStringPrefixData() {
    return array(
      array(
        'foo',
        'foo',
        'foo',
      ),
      array(
        'fo%6f',
        'foo',
        'fo%6f',
      ),
      array(
        'foo/bar',
        'foo',
        'foo',
      ),
      array(
        'fo%6f/bar',
        'foo',
        'fo%6f',
      ),
      array(
        'f%6f%6f/bar',
        'foo',
        'f%6f%6f',
      ),
      array(
        '%66%6F%6F/bar',
        'foo',
        '%66%6F%6F',
      ),
      array(
        'fo+o/bar',
        'fo+o',
        'fo+o',
      ),
      array(
        'fo%2Bo/bar',
        'fo+o',
        'fo%2Bo',
      ),
    );
  }
  private function disableHttpMethodParameterOverride() {
    $class = new \ReflectionClass('Symfony\\Component\\HttpFoundation\\Request');
    $property = $class
      ->getProperty('httpMethodParameterOverride');
    $property
      ->setAccessible(true);
    $property
      ->setValue(false);
  }
  private function getRequestInstanceForClientIpTests($remoteAddr, $httpForwardedFor, $trustedProxies) {
    $request = new Request();
    $server = array(
      'REMOTE_ADDR' => $remoteAddr,
    );
    if (null !== $httpForwardedFor) {
      $server['HTTP_X_FORWARDED_FOR'] = $httpForwardedFor;
    }
    if ($trustedProxies) {
      Request::setTrustedProxies($trustedProxies);
    }
    $request
      ->initialize(array(), array(), array(), array(), array(), $server);
    return $request;
  }
  public function testTrustedProxies() {
    $request = Request::create('http://example.com/');
    $request->server
      ->set('REMOTE_ADDR', '3.3.3.3');
    $request->headers
      ->set('X_FORWARDED_FOR', '1.1.1.1, 2.2.2.2');
    $request->headers
      ->set('X_FORWARDED_HOST', 'foo.example.com, real.example.com:8080');
    $request->headers
      ->set('X_FORWARDED_PROTO', 'https');
    $request->headers
      ->set('X_FORWARDED_PORT', 443);
    $request->headers
      ->set('X_MY_FOR', '3.3.3.3, 4.4.4.4');
    $request->headers
      ->set('X_MY_HOST', 'my.example.com');
    $request->headers
      ->set('X_MY_PROTO', 'http');
    $request->headers
      ->set('X_MY_PORT', 81);

    // no trusted proxies
    $this
      ->assertEquals('3.3.3.3', $request
      ->getClientIp());
    $this
      ->assertEquals('example.com', $request
      ->getHost());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertFalse($request
      ->isSecure());

    // disabling proxy trusting
    Request::setTrustedProxies(array());
    $this
      ->assertEquals('3.3.3.3', $request
      ->getClientIp());
    $this
      ->assertEquals('example.com', $request
      ->getHost());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertFalse($request
      ->isSecure());

    // trusted proxy via setTrustedProxies()
    Request::setTrustedProxies(array(
      '3.3.3.3',
      '2.2.2.2',
    ));
    $this
      ->assertEquals('1.1.1.1', $request
      ->getClientIp());
    $this
      ->assertEquals('real.example.com', $request
      ->getHost());
    $this
      ->assertEquals(443, $request
      ->getPort());
    $this
      ->assertTrue($request
      ->isSecure());

    // custom header names
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_IP, 'X_MY_FOR');
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_HOST, 'X_MY_HOST');
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_PORT, 'X_MY_PORT');
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_PROTO, 'X_MY_PROTO');
    $this
      ->assertEquals('4.4.4.4', $request
      ->getClientIp());
    $this
      ->assertEquals('my.example.com', $request
      ->getHost());
    $this
      ->assertEquals(81, $request
      ->getPort());
    $this
      ->assertFalse($request
      ->isSecure());

    // disabling via empty header names
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_IP, null);
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_HOST, null);
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_PORT, null);
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_PROTO, null);
    $this
      ->assertEquals('3.3.3.3', $request
      ->getClientIp());
    $this
      ->assertEquals('example.com', $request
      ->getHost());
    $this
      ->assertEquals(80, $request
      ->getPort());
    $this
      ->assertFalse($request
      ->isSecure());

    // reset
    Request::setTrustedProxies(array());
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_IP, 'X_FORWARDED_FOR');
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_HOST, 'X_FORWARDED_HOST');
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_PORT, 'X_FORWARDED_PORT');
    Request::setTrustedHeaderName(Request::HEADER_CLIENT_PROTO, 'X_FORWARDED_PROTO');
  }

  /**
   * @dataProvider iisRequestUriProvider
   */
  public function testIISRequestUri($headers, $server, $expectedRequestUri) {
    $request = new Request();
    $request->headers
      ->replace($headers);
    $request->server
      ->replace($server);
    $this
      ->assertEquals($expectedRequestUri, $request
      ->getRequestUri(), '->getRequestUri() is correct');
    $subRequestUri = '/bar/foo';
    $subRequest = $request::create($subRequestUri, 'get', array(), array(), array(), $request->server
      ->all());
    $this
      ->assertEquals($subRequestUri, $subRequest
      ->getRequestUri(), '->getRequestUri() is correct in sub request');
  }
  public function iisRequestUriProvider() {
    return array(
      array(
        array(
          'X_ORIGINAL_URL' => '/foo/bar',
        ),
        array(),
        '/foo/bar',
      ),
      array(
        array(
          'X_REWRITE_URL' => '/foo/bar',
        ),
        array(),
        '/foo/bar',
      ),
      array(
        array(),
        array(
          'IIS_WasUrlRewritten' => '1',
          'UNENCODED_URL' => '/foo/bar',
        ),
        '/foo/bar',
      ),
      array(
        array(
          'X_ORIGINAL_URL' => '/foo/bar',
        ),
        array(
          'HTTP_X_ORIGINAL_URL' => '/foo/bar',
        ),
        '/foo/bar',
      ),
      array(
        array(
          'X_ORIGINAL_URL' => '/foo/bar',
        ),
        array(
          'IIS_WasUrlRewritten' => '1',
          'UNENCODED_URL' => '/foo/bar',
        ),
        '/foo/bar',
      ),
      array(
        array(
          'X_ORIGINAL_URL' => '/foo/bar',
        ),
        array(
          'HTTP_X_ORIGINAL_URL' => '/foo/bar',
          'IIS_WasUrlRewritten' => '1',
          'UNENCODED_URL' => '/foo/bar',
        ),
        '/foo/bar',
      ),
      array(
        array(),
        array(
          'ORIG_PATH_INFO' => '/foo/bar',
        ),
        '/foo/bar',
      ),
      array(
        array(),
        array(
          'ORIG_PATH_INFO' => '/foo/bar',
          'QUERY_STRING' => 'foo=bar',
        ),
        '/foo/bar?foo=bar',
      ),
    );
  }

}