/**
  * @test
  * @expectedException \TYPO3\Flow\Log\Exception\NoSuchBackendException
  */
 public function removeThrowsAnExceptionOnTryingToRemoveABackendNotPreviouslyAdded()
 {
     $mockBackend = $this->getMockBuilder(\TYPO3\Flow\Log\Backend\BackendInterface::class)->setMethods(array('open', 'append', 'close'))->getMock();
     $logger = new \TYPO3\Flow\Log\Logger();
     $logger->removeBackend($mockBackend);
 }
 /**
  * @test
  * @expectedException \TYPO3\Flow\Log\Exception\NoSuchBackendException
  */
 public function removeThrowsAnExceptionOnTryingToRemoveABackendNotPreviouslyAdded()
 {
     $mockBackend = $this->getMock('TYPO3\\Flow\\Log\\Backend\\BackendInterface', array('open', 'append', 'close'));
     $logger = new \TYPO3\Flow\Log\Logger();
     $logger->removeBackend($mockBackend);
 }