MDC: introduce model to test MDC-format.

test/unit/utMDCImportExport.cpp

@@ -43,13 +43,18 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "UnitTestPCH.h"
 #include "AbstractImportExportBase.h"
+#include <assimp/Importer.hpp>
+#include <assimp/postprocess.h>
 
 using namespace Assimp;
 
 class utMDCImportExport : public AbstractImportExportBase {
 public:
     virtual bool importerTest() {
+        Assimp::Importer importer;
+        const aiScene *scene = importer.ReadFile( ASSIMP_TEST_MODELS_DIR "/MDC/spider.mdc", 0);
         return true;
+        return nullptr != scene;
     }
 };