Split up unit tests into multiple compile units.
Added mesh_cast unit test. git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@958 fdac6126-5c0c-442c-9429-916003d36597
This commit is contained in:
Hans-Christian Ebke
202
src/Unittests/unittests_trimesh_circulator_vertex_vertex.cc
Normal file
202
src/Unittests/unittests_trimesh_circulator_vertex_vertex.cc
Normal file
@@ -0,0 +1,202 @@
|
||||
#include <gtest/gtest.h>
|
||||
#include <Unittests/unittests_common.hh>
|
||||
|
||||
#include <iostream>
|
||||
|
||||
namespace {
|
||||
|
||||
class OpenMeshTrimeshCirculatorVertexVertex : public OpenMeshBase {
|
||||
|
||||
protected:
|
||||
|
||||
// This function is called before each test is run
|
||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// 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
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Small VertexFaceOutgoingHalfedgeIterator Test without holes in it
|
||||
*/
|
||||
TEST_F(OpenMeshTrimeshCirculatorVertexVertex, VertexVertexIncrement) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
// Starting vertex is 1->4
|
||||
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexVertexIter vv_it = mesh_.vv_begin(vhandle[1]);
|
||||
Mesh::VertexVertexIter vv_end = mesh_.vv_end(vhandle[1]);
|
||||
|
||||
EXPECT_EQ(4, vv_it->idx() ) << "Index wrong in VertexVertexIter begin at initialization";
|
||||
EXPECT_EQ(4, vv_end->idx() ) << "Index wrong in VertexVertexIter end at initialization";
|
||||
EXPECT_TRUE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at initialization";
|
||||
|
||||
++vv_it ;
|
||||
|
||||
EXPECT_EQ(3, vv_it->idx() ) << "Index wrong in VertexVertexIter step 1";
|
||||
EXPECT_TRUE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at step 1";
|
||||
|
||||
++vv_it ;
|
||||
|
||||
EXPECT_EQ(0, vv_it->idx() ) << "Index wrong in VertexVertexIter step 2";
|
||||
EXPECT_TRUE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at step 2";
|
||||
|
||||
++vv_it ;
|
||||
|
||||
EXPECT_EQ(2, vv_it->idx() ) << "Index wrong in VertexVertexIter step 3";
|
||||
EXPECT_TRUE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at step 3";
|
||||
|
||||
++vv_it ;
|
||||
|
||||
EXPECT_EQ(4, vv_it->idx() ) << "Index wrong in VertexVertexIter step 4";
|
||||
EXPECT_FALSE(vv_it.is_valid()) << "Iterator still valid in VertexVertexIter at step 4";
|
||||
EXPECT_TRUE( vv_it == vv_end ) << "Miss matched end iterator";
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Small VertexFaceOutgoingHalfedgeIterator Test at boundary vertex
|
||||
*/
|
||||
TEST_F(OpenMeshTrimeshCirculatorVertexVertex, VertexVertexBoundaryIncrement) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
// Starting vertex is 1->4
|
||||
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexVertexIter vv_it = mesh_.vv_begin(vhandle[2]);
|
||||
Mesh::VertexVertexIter vv_end = mesh_.vv_end(vhandle[2]);
|
||||
|
||||
EXPECT_EQ(4, vv_it->idx() ) << "Index wrong in VertexVertexIter begin at initialization";
|
||||
EXPECT_EQ(4, vv_end->idx() ) << "Index wrong in VertexVertexIter end at initialization";
|
||||
EXPECT_TRUE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at initialization";
|
||||
|
||||
++vv_it ;
|
||||
|
||||
EXPECT_EQ(1, vv_it->idx() ) << "Index wrong in VertexVertexIter step 1";
|
||||
EXPECT_TRUE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at step 1";
|
||||
|
||||
++vv_it ;
|
||||
|
||||
EXPECT_EQ(0, vv_it->idx() ) << "Index wrong in VertexVertexIter step 2";
|
||||
EXPECT_TRUE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at step 2";
|
||||
|
||||
++vv_it ;
|
||||
|
||||
EXPECT_EQ(4, vv_it->idx() ) << "Index wrong in VertexVertexIter step 3";
|
||||
EXPECT_FALSE(vv_it.is_valid()) << "Iterator invalid in VertexVertexIter at step 3";
|
||||
EXPECT_TRUE( vv_it == vv_end ) << "Miss matched end iterator";
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user