Commit da765870 authored by Martin Schultz's avatar Martin Schultz

added unittests for split_edge_copy

parent 83e7cb2c
Pipeline #5327 passed with stage
in 44 minutes and 35 seconds
#include <gtest/gtest.h>
#include <Unittests/unittests_common.hh>
#include <iostream>
namespace {
class OpenMeshSplitEdgeCopyTriangleMesh : public OpenMeshBase {
protected:
// This function is called before each test is run
virtual void SetUp() {
// Do some initial stuff with the member data here...
}
// This function is called after all tests are through
virtual void TearDown() {
// Do some final stuff with the member data here...
}
// Member already defined in OpenMeshBase
//Mesh mesh_;
};
class OpenMeshSplitEdgeCopyPolyMesh : public OpenMeshBasePoly {
protected:
// This function is called before each test is run
virtual void SetUp() {
// Do some initial stuff with the member data here...
}
// This function is called after all tests are through
virtual void TearDown() {
// Do some final stuff with the member data here...
}
// Member already defined in OpenMeshBase
//Mesh mesh_;
};
/*
* ====================================================================
* Define tests below
* ====================================================================
*/
/* splits an edge that has a property in a triangle mesh with split_edge_copy
* the property should be copied to the new edge
*/
TEST_F(OpenMeshSplitEdgeCopyTriangleMesh, SplitEdgeCopyTriangleMesh) {
mesh_.clear();
mesh_.request_edge_status();
// Add some vertices
Mesh::VertexHandle vhandle[4];
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 0, 0));
vhandle[1] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
vhandle[2] = mesh_.add_vertex(Mesh::Point(1, 1, 0));
vhandle[3] = mesh_.add_vertex(Mesh::Point(0.25, 0.25, 0));
// Add one face
std::vector<Mesh::VertexHandle> face_vhandles;
face_vhandles.push_back(vhandle[2]);
face_vhandles.push_back(vhandle[1]);
face_vhandles.push_back(vhandle[0]);
Mesh::FaceHandle fh = mesh_.add_face(face_vhandles);
Mesh::EdgeHandle eh = *mesh_.edges_begin();
// Test setup:
// 1 === 2
// | /
// | /
// | /
// 0
// set property
OpenMesh::EPropHandleT<int> eprop_int;
mesh_.add_property(eprop_int);
mesh_.property(eprop_int, eh) = 999;
//set internal property
mesh_.status(eh).set_tagged(true);
// split face with new vertex
mesh_.split_edge_copy(eh, vhandle[3]);
// Check setup
EXPECT_EQ(999, mesh_.property(eprop_int, *(mesh_.edges_begin()++))) << "Different Property value";
EXPECT_TRUE(mesh_.status(*(mesh_.edges_begin()++)).tagged()) << "Different internal property value";
}
/* splits an edge that has a property in a poly mesh with split_edge_copy
* the property should be copied to the new faces
*/
TEST_F(OpenMeshSplitEdgeCopyPolyMesh, SplitEdgeCopyPolymesh) {
mesh_.clear();
mesh_.request_edge_status();
// Add some vertices
Mesh::VertexHandle vhandle[5];
vhandle[0] = mesh_.add_vertex(PolyMesh::Point(0, 0, 0));
vhandle[1] = mesh_.add_vertex(PolyMesh::Point(0, 1, 0));
vhandle[2] = mesh_.add_vertex(PolyMesh::Point(1, 1, 0));
vhandle[3] = mesh_.add_vertex(PolyMesh::Point(1, 0, 0));
vhandle[4] = mesh_.add_vertex(PolyMesh::Point(0.5, 0.5, 0));
// Add face
std::vector<Mesh::VertexHandle> face_vhandles;
face_vhandles.push_back(vhandle[0]);
face_vhandles.push_back(vhandle[1]);
face_vhandles.push_back(vhandle[2]);
face_vhandles.push_back(vhandle[3]);
PolyMesh::FaceHandle fh = mesh_.add_face(face_vhandles);
PolyMesh::EdgeHandle eh = *mesh_.edges_begin();
// Test setup:
// 1 === 2
// | |
// | |
// | |
// 0 === 3
// set property
OpenMesh::EPropHandleT<int> eprop_int;
mesh_.add_property(eprop_int);
mesh_.property(eprop_int, eh) = 999;
//set internal property
mesh_.status(eh).set_tagged(true);
// split face with new vertex
mesh_.split_edge_copy(eh, vhandle[4]);
// Check setup
EXPECT_EQ(999, mesh_.property(eprop_int, *(mesh_.edges_begin()++))) << "Different Property value";
EXPECT_TRUE(mesh_.status(*(mesh_.edges_begin()++)).tagged()) << "Different internal property value";
}
}
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