add actual export test

Author: wahln

matRad/dicom/matRad_interpDicomCtCube.m

@@ -99,9 +99,7 @@
 
         % set the return ctCube to the original Ct information because
         % there is no interpolation needed
-        interpCt.cubeIV{1} = origCt;
-        cfg = MatRad_Config.instance();
-        
+        interpCt.cubeIV{1} = origCt;        
     else  
         % calculate new grid for the interpolation,
         % grid equals a range of the first pixel, to the original

test/dicom/test_dicomIO.m

@@ -51,7 +51,7 @@
     assertTrue(numel(dircontents) > 0)
 
 
-function test_DicomImporter_loadFiles
+function test_DicomImporter_construct_with_path_and_file_load
     path = helper_temporaryFolder('dicomIOtest',false);
     h = matRad_DicomImporter(path);
     assertTrue(isequal(h.patDir, path));
@@ -73,7 +73,11 @@
     end
     assertTrue(resBool);
 
+function test_DicomImporter_Import
+    path = helper_temporaryFolder('dicomIOtest',false);
+    h = matRad_DicomImporter(path);
 
+    h.matRad_importDicom();