Remove loop argment from tests

Author: clue

tests/ClientTest.php

@@ -20,7 +20,7 @@ public static function setUpBeforeClass()
         $resolver = $factory->create('6.6.6.6', self::$loop);
         $connector = new React\SocketClient\Connector(self::$loop, $resolver);
 
-        self::$factory = new Factory(self::$loop, $connector);
+        self::$factory = new Factory($connector);
     }
 
     public function testPing()

tests/FactoryTest.php

@@ -17,7 +17,7 @@ public function setUp()
         $resolver = $factory->create('6.6.6.6', $this->loop);
         $connector = new React\SocketClient\Connector($this->loop, $resolver);
 
-        $this->factory = new Factory($this->loop, $connector);
+        $this->factory = new Factory($connector);
     }
 
     public function testPrequisiteServerAcceptsAnyPassword()
@@ -82,11 +82,4 @@ public function testClientInvalidAddress()
 
         $this->expectPromiseReject($promise);
     }
-
-    public function testClientRequiresConnector()
-    {
-        $factory = new Factory($this->loop);
-
-        $this->expectPromiseReject($factory->createClient());
-    }
 }