void StartRecording_ValidDepthImage_WritesImageToFile()
{
m_ToFImageRecorder->SetDistanceImageFileName(m_DistanceImageName);
m_ToFImageRecorder->StartRecording();
m_ToFImageRecorder->WaitForThreadBeingTerminated();
m_ToFImageRecorder->StopRecording();
mitk::Image::Pointer recordedImage = dynamic_cast<mitk::Image*>(mitk::IOUtil::Load(m_DistanceImageName)[0].GetPointer());
MITK_ASSERT_EQUAL( m_GroundTruthDepthImage, recordedImage, "Recorded image should be equal to the test data.");
//delete the tmp image
if( remove( m_DistanceImageName.c_str() ) != 0 )
{
MITK_ERROR<<"File: "<< m_DistanceImageName << " not successfully deleted!";
}
}
