/**
  * {@inheritdoc}
  */
 protected function setUp()
 {
     $this->request = $this->getMock('Widop\\Twitter\\OAuth\\OAuthRequest');
     $this->request->expects($this->any())->method('getSignature')->will($this->returnValue('signature'));
     $this->signature = new OAuthPlaintextSignature();
 }
 /**
  * {@inheritdoc}
  */
 protected function setUp()
 {
     $this->request = $this->getMock('Widop\\Twitter\\OAuth\\OAuthRequest');
     $this->request->expects($this->any())->method('getSignature')->will($this->returnValue('signature'));
     $this->signature = $this->getMockForAbstractClass('Widop\\Twitter\\OAuth\\Signature\\AbstractOAuthRsaSha1Signature');
 }