#include "mitkNavigationDataObjectVisualizationFilter.h"#include "mitkNavigationData.h"#include "mitkTestingMacros.h"#include <vtkTransform.h>#include <iostream>#include "mitkSurface.h"Go to the source code of this file.
Functions | |
| int | mitkNavigationDataObjectVisualizationFilterTest (int, char *[]) |
| int mitkNavigationDataObjectVisualizationFilterTest | ( | int | , |
| char * | [] | ||
| ) |
Documentation test for the class "NavigationDataObjectVisualizationFilter".
Definition at line 32 of file mitkNavigationDataObjectVisualizationFilterTest.cpp.
References MITK_TEST_BEGIN, MITK_TEST_CONDITION, MITK_TEST_CONDITION_REQUIRED, MITK_TEST_END, MITK_TEST_OUTPUT, mitk::Surface::New(), mitk::NavigationData::New(), and mitk::NavigationDataObjectVisualizationFilter::New().
{
MITK_TEST_BEGIN("NavigationDataObjectVisualizationFilter")
// let's create an object of our class
mitk::NavigationDataObjectVisualizationFilter::Pointer myFilter = mitk::NavigationDataObjectVisualizationFilter::New();
// first test: did this work?
// using MITK_TEST_CONDITION_REQUIRED makes the test stop after failure, since
// it makes no sense to continue without an object.
MITK_TEST_CONDITION_REQUIRED(myFilter.IsNotNull(),"Testing instantiation");
/* create helper objects: navigation data with position as origin, zero quaternion, zero error and data valid */
mitk::NavigationData::PositionType initialPos1, initialPos2;
mitk::FillVector3D(initialPos1, 1.1, 2.2, 3.3);
mitk::FillVector3D(initialPos2, 5.0, 6.0, 7.0);
mitk::NavigationData::OrientationType initialOri1(0.1, 0.2, 0.3, 0.4);
mitk::NavigationData::OrientationType initialOri2(0.5, 0.6, 0.7, 0.8);
mitk::ScalarType initialError1(0.0);
mitk::ScalarType initialError2(5.0);
bool initialValid1(true);
bool initialValid2(true);
mitk::NavigationData::Pointer nd1 = mitk::NavigationData::New();
nd1->SetPosition(initialPos1);
nd1->SetOrientation(initialOri1);
nd1->SetPositionAccuracy(initialError1);
nd1->SetDataValid(initialValid1);
mitk::NavigationData::Pointer nd2 = mitk::NavigationData::New();
nd2->SetPosition(initialPos2);
nd2->SetOrientation(initialOri2);
nd2->SetPositionAccuracy(initialError2);
nd2->SetDataValid(initialValid2);
myFilter->SetInput(nd1);
myFilter->SetInput(1, nd2);
//testing the input
MITK_TEST_CONDITION(myFilter->GetInput() == nd1, "Testing Set-/GetInput() input 1 without index");
MITK_TEST_CONDITION(myFilter->GetInput(0) == nd1, "Testing Set-/GetInput() input 1");
MITK_TEST_CONDITION(myFilter->GetInput(1) == nd2, "Testing Set-/GetInput() input 2");
MITK_TEST_CONDITION(myFilter->GetNumberOfToolRepresentations() == 0, "Testing GetNumberOfToolRepresentations()");
//testing getting the output
mitk::NavigationData* output = myFilter->GetOutput();
MITK_TEST_CONDITION_REQUIRED(output != NULL, "Testing GetOutput()");
MITK_TEST_CONDITION_REQUIRED(output == myFilter->GetOutput(0), "Testing GetOutput() == GetOutput(0)");
MITK_TEST_CONDITION_REQUIRED(output != myFilter->GetOutput(1), "Testing GetOutput() != GetOutput(1)");
// Test setting BaseData
mitk::Surface::Pointer mitkToolData1 = mitk::Surface::New();
mitk::Surface::Pointer mitkToolData2 = mitk::Surface::New();
//dummy for test; will not be set but used to test find
mitk::Surface::Pointer mitkToolDataDummy = mitk::Surface::New();
//and the Dummy NavigationData for this
mitk::NavigationData::PositionType initialPosDummy;
mitk::FillVector3D(initialPosDummy, 8.8, 9.9, 10.10);
mitk::NavigationData::OrientationType initialOriDummy(1.1, 2.2, 3.3, 4.4);
mitk::ScalarType initialErrorDummy(10.0);
bool initialValidDummy(true);
mitk::NavigationData::Pointer ndDummy = mitk::NavigationData::New();
ndDummy->SetPosition(initialPosDummy);
ndDummy->SetOrientation(initialOriDummy);
ndDummy->SetPositionAccuracy(initialErrorDummy);
ndDummy->SetDataValid(initialValidDummy);
//now we have ndDummy and mitkToolDataDummy to test with
//setting nodes
myFilter->SetRepresentationObject(0, mitkToolData1);
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(0) == mitkToolData1, "Testing SetRepresentationObject()/GetRepresentationObject() node 1");
MITK_TEST_CONDITION(myFilter->GetNumberOfToolRepresentations() == 1, "Testing GetNumberOfToolRepresentations() after adding first tool");
myFilter->SetRepresentationObject(1, mitkToolData2);
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(1) == mitkToolData2, "Testing SetRepresentationObject() node 2");
MITK_TEST_CONDITION(myFilter->GetNumberOfToolRepresentations() == 2, "Testing GetNumberOfToolRepresentations() after adding second tool");
//getting nodes
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(0) == mitkToolData1, "Testing GetRepresentationObject() node 1");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(0) != mitkToolDataDummy, "Testing GetRepresentationObject() != Dummy node");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(1) == mitkToolData2, "Testing GetRepresentationObject() node 2");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(1) != mitkToolDataDummy, "Testing GetRepresentationObject() != Dummy node");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(111) == NULL, "Testing GetRepresentationObject() with out of range parameter");
//Process
myFilter->Update();
//now check it there are data connected to the nodes with the according orientation and offsets
mitk::AffineTransform3D::Pointer affineTransform1 = mitkToolData1->GetGeometry()->GetIndexToWorldTransform();
mitk::AffineTransform3D::OutputVectorType offset1 = affineTransform1->GetOffset();
MITK_TEST_CONDITION(offset1.Get_vnl_vector()==initialPos1.Get_vnl_vector(), "Testing Offset position 1");
mitk::AffineTransform3D::Pointer affineTransform2 = mitkToolData2->GetGeometry()->GetIndexToWorldTransform();
mitk::AffineTransform3D::OutputVectorType offset2 = affineTransform2->GetOffset();
MITK_TEST_CONDITION(offset2.Get_vnl_vector()==initialPos2.Get_vnl_vector(), "Testing Offset position 2");
mitk::AffineTransform3D::MatrixType::InternalMatrixType m1 = affineTransform1->GetMatrix().GetVnlMatrix();
MITK_TEST_OUTPUT( << "\n initOrient1="<<initialOri1<<" affineTransform1->GetVnlMatrix():\n "<< m1);
mitk::AffineTransform3D::MatrixType::InternalMatrixType m2 = affineTransform2->GetMatrix().GetVnlMatrix();
MITK_TEST_OUTPUT( << "\n initOrient2=" << initialOri2 << " affineTransform2->GetVnlMatrix():\n " << m2);
//messing with SetRepresentationObject
//setting nodes
myFilter->SetRepresentationObject(0, mitkToolData2);
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(0) == mitkToolData2, "Twisting mitkToolData by using SetRepresentationObject() NavigationData 1 with ToolData 2");
MITK_TEST_CONDITION(myFilter->GetNumberOfToolRepresentations() == 2, "Testing GetNumberOfToolRepresentations() == 1");
myFilter->SetRepresentationObject(1, mitkToolData1);
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(1) == mitkToolData1, "Twisting mitkToolData by using SetRepresentationObject() NavigationData 2 with ToolData 1");
MITK_TEST_CONDITION(myFilter->GetNumberOfToolRepresentations() == 2, "Testing GetNumberOfToolRepresentations() == 2");
//getting nodes
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(0) == mitkToolData2, "Testing switched BaseData of NavigationData 1 ");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(0) != mitkToolDataDummy, "Testing GetRepresentationObject() != Dummy node");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(1) == mitkToolData1, "Testing switched BaseData NavigationData 2");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(1) != mitkToolDataDummy, "Testing GetRepresentationObject() != Dummy node");
//processing update through pipeline
myFilter->Update();
//now check it there are data connected to the nodes with the according orientation and offsets
mitk::AffineTransform3D::Pointer affineTransform1Second = mitkToolData1->GetGeometry()->GetIndexToWorldTransform();
MITK_TEST_CONDITION(affineTransform1 == affineTransform1Second, "Testing affineTransform1 after second update");
mitk::AffineTransform3D::OutputVectorType offset1Second = affineTransform1->GetOffset();
MITK_TEST_CONDITION(offset1 == offset1Second, "Testing offset1 after second update");
MITK_TEST_CONDITION(offset1Second.Get_vnl_vector()==offset1.Get_vnl_vector(), "Testing offset1 equals first update");
mitk::AffineTransform3D::Pointer affineTransform2Second = mitkToolData2->GetGeometry()->GetIndexToWorldTransform();
MITK_TEST_CONDITION(affineTransform2 == affineTransform2Second, "Testing affineTransform2 after second update");
mitk::AffineTransform3D::OutputVectorType offset2Second = affineTransform2->GetOffset();
MITK_TEST_CONDITION(offset2 == offset2Second, "Testing offset2 after second update");
MITK_TEST_CONDITION(offset2Second.Get_vnl_vector()==offset2.Get_vnl_vector(), "Testing offset2 equals first update");
mitk::AffineTransform3D::MatrixType::InternalMatrixType m1Second= affineTransform1Second->GetMatrix().GetVnlMatrix();
MITK_TEST_OUTPUT( <<"\n after second update initOrient1="<<initialOri1<<" affineTransform1->GetVnlMatrix():\n "<< m1Second);
mitk::AffineTransform3D::MatrixType::InternalMatrixType m2Second= affineTransform2Second->GetMatrix().GetVnlMatrix();
MITK_TEST_OUTPUT( << "\n after second update initOrient2="<<initialOri2<<" affineTransform2->GetVnlMatrix():\n "<< m2Second);
//testing adding a third input
myFilter->SetInput(2,ndDummy);
MITK_TEST_CONDITION(myFilter->GetNumberOfInputs() == 3, "Adding new input and testing GetNumberOfInputs == 3");
MITK_TEST_CONDITION(myFilter->GetNumberOfOutputs() == 3, "testing GetNumberOfOutputs == 3");
MITK_TEST_CONDITION(myFilter->GetInput(2) == ndDummy, "Testing Input == newly added input");
MITK_TEST_CONDITION_REQUIRED(myFilter->GetOutput(2) != NULL, "Testing GetOutput(2) != NULL");
MITK_TEST_CONDITION_REQUIRED(myFilter->GetOutput(2) != myFilter->GetOutput(1), "Testing GetOutput(2) != GetOutput(1)");
myFilter->SetRepresentationObject(2, mitkToolDataDummy);
MITK_TEST_CONDITION(myFilter->GetNumberOfToolRepresentations() == 3, "Testing GetNumberOfToolRepresentations() after adding latest tool");
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(2) == mitkToolDataDummy, "Testing Set-/GetRepresentationObject() equals was set");
//last time processing update through pipeline
myFilter->Update();
//now check for the new values
mitk::AffineTransform3D::Pointer affineTransformDummy = mitkToolDataDummy->GetGeometry()->GetIndexToWorldTransform();
mitk::AffineTransform3D::OutputVectorType offsetDummy = affineTransformDummy->GetOffset();
MITK_TEST_CONDITION(offsetDummy.Get_vnl_vector()==initialPosDummy.Get_vnl_vector(), "Testing Offset latest added tool");
mitk::AffineTransform3D::MatrixType::InternalMatrixType m1Latest= affineTransformDummy->GetMatrix().GetVnlMatrix();
MITK_TEST_OUTPUT( << "\n latest initOrient="<<initialOriDummy<<" latest affineTransform->GetVnlMatrix():\n "<< m1Latest);
mitk::Surface::Pointer anotherSurface = mitk::Surface::New();
myFilter->SetRepresentationObject(0, anotherSurface);
MITK_TEST_CONDITION(myFilter->GetRepresentationObject(0) == anotherSurface, "Overwriting BaseData index 0");
// always end with this!
MITK_TEST_END();
}
1.7.2