added tests for non-trusted proxies

Author: ged15

src/Symfony/Component/HttpFoundation/Tests/RequestTest.php

@@ -1477,6 +1477,13 @@ public function testTrustedProxies()
  $this->assertEquals(80, $request->getPort());
  $this->assertFalse($request->isSecure());
 
+ // request is forwarded by a non-trusted proxy
+ Request::setTrustedProxies(array('2.2.2.2'));
+ $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());