ENH: Increase coverage for miscellaneous classes

Modules/Core/ImageAdaptors/test/itkVectorImageToImageAdaptorTest.cxx

@@ -62,6 +62,10 @@ itkVectorImageToImageAdaptorTest(int, char *[])
 
   // run the adaptor
   auto vectorImageToImageAdaptor = VectorImageToImageAdaptorType::New();
+
+  ITK_EXERCISE_BASIC_OBJECT_METHODS(vectorImageToImageAdaptor, VectorImageToImageAdaptor, ImageAdaptor);
+
+
   vectorImageToImageAdaptor->SetExtractComponentIndex(componentToExtract);
 
   vectorImageToImageAdaptor->SetImage(vectorImage);

Modules/Core/Mesh/test/CMakeLists.txt

@@ -58,7 +58,7 @@ itk_add_test(NAME itkRegularSphereMeshSourceTest
 itk_add_test(NAME itkRegularSphereMeshSourceTest2
       COMMAND ITKMeshTestDriver itkRegularSphereMeshSourceTest2)
 itk_add_test(NAME itkSimplexMeshAdaptTopologyFilterTest
-      COMMAND ITKMeshTestDriver itkSimplexMeshAdaptTopologyFilterTest)
+      COMMAND ITKMeshTestDriver itkSimplexMeshAdaptTopologyFilterTest 0.5 0)
 itk_add_test(NAME itkSimplexMeshToTriangleMeshFilterTest
       COMMAND ITKMeshTestDriver itkSimplexMeshToTriangleMeshFilterTest)
 itk_add_test(NAME itkSimplexMeshVolumeCalculatorTest

Modules/Core/Mesh/test/itkExtractMeshConnectedRegionsTest.cxx

@@ -18,6 +18,7 @@
 
 #include "itkConnectedRegionsMeshFilter.h"
 #include "itkSphereMeshSource.h"
+#include "itkTestingMacros.h"
 
 #include <iostream>
 
@@ -47,6 +48,9 @@ itkExtractMeshConnectedRegionsTest(int, char *[])
   PointType            p = pInit;
   auto                 connect = ConnectFilterType::New();
 
+  ITK_EXERCISE_BASIC_OBJECT_METHODS(connect, ConnectedRegionsMeshFilter, MeshToMeshFilter);
+
+
   connect->SetInput(inMesh);
   connect->SetClosestPoint(p);
   connect->AddSeed(0);
@@ -58,21 +62,33 @@ itkExtractMeshConnectedRegionsTest(int, char *[])
 
   // Test with each of the extraction modes
   connect->SetExtractionModeToAllRegions();
+  auto extractionMode = 4;
+  ITK_TEST_SET_GET_VALUE(extractionMode, connect->GetExtractionMode());
   connect->Update();
 
+  extractionMode = 1;
   connect->SetExtractionModeToCellSeededRegions();
+  ITK_TEST_SET_GET_VALUE(extractionMode, connect->GetExtractionMode());
   connect->Update();
 
+  extractionMode = 5;
   connect->SetExtractionModeToClosestPointRegion();
+  ITK_TEST_SET_GET_VALUE(extractionMode, connect->GetExtractionMode());
   connect->Update();
 
+  extractionMode = 3;
   connect->SetExtractionModeToLargestRegion();
+  ITK_TEST_SET_GET_VALUE(extractionMode, connect->GetExtractionMode());
   connect->Update();
 
+  extractionMode = 0;
   connect->SetExtractionModeToPointSeededRegions();
+  ITK_TEST_SET_GET_VALUE(extractionMode, connect->GetExtractionMode());
   connect->Update();
 
+  extractionMode = 2;
   connect->SetExtractionModeToSpecifiedRegions();
+  ITK_TEST_SET_GET_VALUE(extractionMode, connect->GetExtractionMode());
   connect->Update();
 
   // Create a Sphere for running the filter on real input data.

Modules/Core/Mesh/test/itkInteriorExteriorMeshFilterTest.cxx

@@ -19,6 +19,7 @@
 #include "itkInteriorExteriorMeshFilter.h"
 #include "itkMesh.h"
 #include "itkSphereSpatialFunction.h"
+#include "itkTestingMacros.h"
 
 int
 itkInteriorExteriorMeshFilterTest(int, char *[])
@@ -81,6 +82,9 @@ itkInteriorExteriorMeshFilterTest(int, char *[])
   // Create a Filter
   auto filter = FilterType::New();
 
+  ITK_EXERCISE_BASIC_OBJECT_METHODS(filter, InteriorExteriorMeshFilter, MeshToMeshFilter);
+
+
   // Create the Spatial Function
   auto spatialFunction = SpatialFunctionType::New();
 
@@ -94,9 +98,11 @@ itkInteriorExteriorMeshFilterTest(int, char *[])
   spatialFunction->SetCenter(center);
   spatialFunction->SetRadius(radius);
 
+  filter->SetSpatialFunction(spatialFunction);
+  ITK_TEST_SET_GET_VALUE(spatialFunction, filter->GetSpatialFunction());
+
   // Connect the inputs
   filter->SetInput(inputMesh);
-  filter->SetSpatialFunction(spatialFunction);
 
   // Execute the filter
   filter->Update();

Modules/Core/Mesh/test/itkParametricSpaceToImageSpaceMeshFilterTest.cxx

@@ -152,6 +152,9 @@ InternalTest(int argc, char * argv[])
     return EXIT_FAILURE;
   }
 
+  ITK_EXERCISE_BASIC_OBJECT_METHODS(parametricFilter, ParametricSpaceToImageSpaceMeshFilter, MeshToMeshFilter);
+
+
   // Set the input mesh for the parametric filter
   parametricFilter->SetInput(mesh);
 

Modules/Core/Mesh/test/itkSimplexMeshAdaptTopologyFilterTest.cxx

@@ -19,10 +19,17 @@
 #include "itkTriangleMeshToSimplexMeshFilter.h"
 #include "itkSimplexMeshAdaptTopologyFilter.h"
 #include "itkDefaultDynamicMeshTraits.h"
+#include "itkTestingMacros.h"
 
 int
-itkSimplexMeshAdaptTopologyFilterTest(int, char *[])
+itkSimplexMeshAdaptTopologyFilterTest(int argc, char * argv[])
 {
+  if (argc != 3)
+  {
+    std::cerr << "Missing parameters." << std::endl;
+    std::cerr << "Usage: " << itkNameOfTestExecutableMacro(argv) << " threshold selectionMethod" << std::endl;
+    return EXIT_FAILURE;
+  }
 
   // Declare the type of the input and output mesh
   using TriangleMeshTraits = itk::DefaultDynamicMeshTraits<double, 3, 3, double, double>;
@@ -62,9 +69,20 @@ itkSimplexMeshAdaptTopologyFilterTest(int, char *[])
   using FilterType = itk::SimplexMeshAdaptTopologyFilter<SimplexMeshType, SimplexMeshType>;
 
   auto filter = FilterType::New();
+
+  ITK_EXERCISE_BASIC_OBJECT_METHODS(filter, SimplexMeshAdaptTopologyFilter, MeshToMeshFilter);
+
+
+  auto threshold = std::stod(argv[1]);
+  filter->SetThreshold(threshold);
+  ITK_TEST_SET_GET_VALUE(threshold, filter->GetThreshold());
+
+  auto selectionMethod = std::stoi(argv[2]);
+  filter->SetSelectionMethod(selectionMethod);
+  ITK_TEST_SET_GET_VALUE(selectionMethod, filter->GetSelectionMethod());
+
   filter->SetInput(simplexMesh);
   filter->Update();
-  filter->Print(std::cout);
 
   std::cout << "[TEST DONE]" << std::endl;
 

Modules/Core/Mesh/test/itkWarpMeshFilterTest.cxx

@@ -19,6 +19,7 @@
 #include "itkWarpMeshFilter.h"
 #include "itkRegularSphereMeshSource.h"
 #include "itkImage.h"
+#include "itkTestingMacros.h"
 
 int
 itkWarpMeshFilterTest(int, char *[])
@@ -102,6 +103,9 @@ itkWarpMeshFilterTest(int, char *[])
 
   auto warpFilter = WarpFilterType::New();
 
+  ITK_EXERCISE_BASIC_OBJECT_METHODS(warpFilter, WarpMeshFilter, MeshToMeshFilter);
+
+
   warpFilter->SetInput(sphereMeshSource->GetOutput());
 
   warpFilter->SetDisplacementField(deformationField);

Modules/Core/SpatialObjects/test/itkNewMetaObjectTypeTest.cxx

@@ -244,6 +244,16 @@ itkNewMetaObjectTypeTest(int, char *[])
   ITK_EXERCISE_BASIC_OBJECT_METHODS(converter, MetaSceneConverter, Object);
 
 
+  auto binaryPoints = false;
+  ITK_TEST_SET_GET_BOOLEAN(converter, BinaryPoints, binaryPoints);
+
+  unsigned int transformPrecision = 6;
+  converter->SetTransformPrecision(transformPrecision);
+  ITK_TEST_SET_GET_VALUE(transformPrecision, converter->GetTransformPrecision());
+
+  auto writeImagesInSeparateFile = false;
+  ITK_TEST_SET_GET_BOOLEAN(converter, WriteImagesInSeparateFile, writeImagesInSeparateFile);
+
   converter->RegisterMetaConverter("Dummy", "DummySpatialObject", dummyConverter);
 
   MetaScene * metaScene = converter->CreateMetaScene(group);

Modules/Core/SpatialObjects/test/itkTubeSpatialObjectTest.cxx

@@ -59,6 +59,9 @@ itkTubeSpatialObjectTest(int, char *[])
   ITK_EXERCISE_BASIC_OBJECT_METHODS(tube1, TubeSpatialObject, PointBasedSpatialObject);
 
 
+  auto root = false;
+  ITK_TEST_SET_GET_BOOLEAN(tube1, Root, root);
+
   tube1->GetProperty().SetName("Tube 1");
   tube1->SetId(1);
 
@@ -458,18 +461,20 @@ itkTubeSpatialObjectTest(int, char *[])
 
   std::cout << "[PASSED]" << std::endl;
 
-  // Testing IsInside() with m_EndType set to rounded end-type;
-  std::cout << "IsInside() with m_RoundedEnd=True: ";
+  // Testing IsInside() with different end types
+  auto endRounded = false;
+  ITK_TEST_SET_GET_BOOLEAN(tube1, EndRounded, endRounded);
+
   p1.Fill(19.5);
-  tube1->SetEndRounded(false);
 
   if (tube1->IsInsideInWorldSpace(p1))
   {
     std::cout << "[FAILED]" << std::endl;
     return EXIT_FAILURE;
   }
 
-  tube1->SetEndRounded(true);
+  endRounded = true;
+  ITK_TEST_SET_GET_BOOLEAN(tube1, EndRounded, endRounded);
 
   if (!tube1->IsInsideInWorldSpace(p1))
   {

Modules/Core/Transform/test/itkBSplineDeformableTransformTest.cxx

@@ -31,6 +31,7 @@
 #include "itkVersorRigid3DTransform.h"
 
 #include "itkTextOutput.h"
+#include "itkTestingMacros.h"
 
 /**
  * This module test the functionality of the BSplineDeformableTransform class.
@@ -79,10 +80,23 @@ itkBSplineDeformableTransformTest1()
    */
   auto transform = TransformType::New();
 
+  ITK_EXERCISE_BASIC_OBJECT_METHODS(transform, BSplineDeformableTransform, BSplineBaseTransform);
+
   transform->SetGridSpacing(spacing);
+  ITK_TEST_SET_GET_VALUE(spacing, transform->GetGridSpacing());
+
   transform->SetGridOrigin(origin);
+  ITK_TEST_SET_GET_VALUE(origin, transform->GetGridOrigin());
+
   transform->SetGridRegion(region);
-  transform->Print(std::cout);
+  ITK_TEST_SET_GET_VALUE(region, transform->GetGridRegion());
+
+  using DirectionType = TransformType::DirectionType;
+  DirectionType direction = transform->GetCoefficientImages()[0]->GetDirection();
+  transform->SetGridDirection(direction);
+  ITK_TEST_SET_GET_VALUE(direction, transform->GetGridDirection());
+
+  std::cout << transform->GetValidRegion() << std::endl;
 
   /**
    * Allocate memory for the parameters
@@ -138,7 +152,7 @@ itkBSplineDeformableTransformTest1()
   // optional: set bulk transform parameters
 
   transform->SetBulkTransform(bulkTransform);
-  std::cout << "BulkTransform: " << transform->GetBulkTransform() << std::endl;
+  ITK_TEST_SET_GET_VALUE(bulkTransform, transform->GetBulkTransform());
 
   /**
    * Transform some points
@@ -382,14 +396,6 @@ itkBSplineDeformableTransformTest1()
     }
   }
 
-  /**
-   * Exercise other methods
-   */
-  std::cout << transform->GetGridRegion() << std::endl;
-  std::cout << transform->GetGridSpacing() << std::endl;
-  std::cout << transform->GetGridOrigin() << std::endl;
-  std::cout << transform->GetValidRegion() << std::endl;
-
   using EvenOrderTransformType = itk::BSplineDeformableTransform<CoordinateRepType, SpaceDimension, 2>;
   auto evenOrderTransform = EvenOrderTransformType::New();
   if (evenOrderTransform.IsNull())

Modules/Core/Transform/test/itkRigid3DPerspectiveTransformTest.cxx

@@ -19,7 +19,7 @@
 #include <iostream>
 
 #include "itkRigid3DPerspectiveTransform.h"
-
+#include "itkTestingMacros.h"
 
 int
 itkRigid3DPerspectiveTransformTest(int, char *[])
@@ -35,6 +35,44 @@ itkRigid3DPerspectiveTransformTest(int, char *[])
 
   bool Ok = true;
 
+  // Test exceptions
+  {
+    auto transform = TransformType::New();
+
+    typename TransformType::InputVectorType vector{ { 1.0, 4.0, 9.0 } };
+    ITK_TRY_EXPECT_EXCEPTION(transform->TransformVector(vector));
+
+    typename TransformType::InputVnlVectorType vnlVector;
+    vnlVector.fill(1.0);
+    ITK_TRY_EXPECT_EXCEPTION(transform->TransformVector(vnlVector));
+
+    typename TransformType::InputCovariantVectorType covVector;
+    covVector.Fill(1.0);
+    ITK_TRY_EXPECT_EXCEPTION(transform->TransformCovariantVector(covVector));
+
+    typename TransformType::InputPointType       point{ { 1.0, 1.0, 1.0 } };
+    typename TransformType::JacobianPositionType jacobianPosition;
+    ITK_TRY_EXPECT_EXCEPTION(transform->ComputeJacobianWithRespectToPosition(point, jacobianPosition));
+  }
+
+  // Exercise basic object methods and test Set/Get macros
+  {
+    auto transform = TransformType::New();
+
+    EXERCISE_BASIC_OBJECT_METHODS(transform, Rigid3DPerspectiveTransform, Transform);
+
+
+    typename TransformType::OffsetType fixedOffset;
+    fixedOffset.Fill(0);
+
+    transform->SetFixedOffset(fixedOffset);
+    ITK_TEST_SET_GET_VALUE(fixedOffset, transform->GetFixedOffset());
+
+    typename TransformType::InputPointType centerOfRotation;
+    centerOfRotation.Fill(0);
+    transform->SetCenterOfRotation(centerOfRotation);
+    ITK_TEST_SET_GET_VALUE(centerOfRotation, transform->GetCenterOfRotation());
+  }
 
   /* Create a 3D identity transformation and show its parameters */
   {

Modules/Filtering/AnisotropicSmoothing/test/itkVectorAnisotropicDiffusionImageFilterTest.cxx

@@ -20,6 +20,7 @@
 #include "itkVectorGradientAnisotropicDiffusionImageFilter.h"
 #include "itkVectorCurvatureAnisotropicDiffusionImageFilter.h"
 #include "itkNullImageToImageFilterDriver.hxx"
+#include "itkTestingMacros.h"
 
 inline std::ostream &
 operator<<(std::ostream & o, const itk::Vector<float, 3> & v)
@@ -38,6 +39,11 @@ itkVectorAnisotropicDiffusionImageFilterTest(int itkNotUsed(argc), char * itkNot
     // Set up Gradient diffusion filter
     itk::VectorGradientAnisotropicDiffusionImageFilter<ImageType, ImageType>::Pointer filter =
       itk::VectorGradientAnisotropicDiffusionImageFilter<ImageType, ImageType>::New();
+
+    ITK_EXERCISE_BASIC_OBJECT_METHODS(
+      filter, VectorGradientAnisotropicDiffusionImageFilter, AnisotropicDiffusionImageFilter);
+
+
     filter->SetNumberOfIterations(1);
     filter->SetConductanceParameter(3.0f);
     filter->SetTimeStep(0.125f);