Pixyco-XYZ/openmesh
5
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

adjust unittests for new CW CCW behavior

Browse Source
This commit is contained in:
Max Lyon
2021-03-09 15:33:05 +01:00
parent 9b85f7713e
commit eb9d631346
10 changed files with 141 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
src/Unittests/unittests_trimesh_circulator_face_face.cc
View File

@@ -267,9 +267,9 @@ TEST_F(OpenMeshTrimeshCirculatorFaceFace, CWAndCCWCheck) {
*/
int indices[4] = {2, 0, 3, 2};
int rev_indices[4];
std::reverse_copy(indices,indices+4,rev_indices);
int indices[3] = {2, 0, 3};
int rev_indices[3];
std::reverse_copy(indices,indices+3,rev_indices);
//CCW
Mesh::FaceFaceCCWIter ff_ccwit = mesh_.ff_ccwbegin(mesh_.face_handle(1));
@@ -322,26 +322,25 @@ TEST_F(OpenMeshTrimeshCirculatorFaceFace, CWAndCCWCheck) {
* a) cw_begin == CWIter(ccw_begin())
* b) cw_iter->idx() == CCWIter(cw_iter)->idx() for valid iterators
* c) --cw_iter == CWIter(++ccwIter) for valid iterators
* d) cw_end == CWIter(ccw_end()) => --cw_end != CWIter(++ccw_end()) *
* d) cw_end == CWIter(ccw_end())
*/
Mesh::FaceFaceCWIter ff_cwIter = mesh_.ff_cwbegin(mesh_.face_handle(1));
// a)
EXPECT_TRUE( ff_cwIter == Mesh::FaceFaceCWIter(mesh_.ff_ccwbegin(mesh_.face_handle(1))) ) << "ccw to cw conversion failed";
EXPECT_TRUE( Mesh::FaceFaceCCWIter(ff_cwIter) == mesh_.ff_ccwbegin(mesh_.face_handle(1)) ) << "cw to ccw conversion failed";
EXPECT_TRUE( *ff_cwIter == *++Mesh::FaceFaceCWIter(mesh_.ff_ccwend(mesh_.face_handle(1)))) << "ccw to cw conversion failed";
EXPECT_TRUE( *++Mesh::FaceFaceCCWIter(ff_cwIter) == *mesh_.ff_ccwend(mesh_.face_handle(1)) ) << "cw to ccw conversion failed";
// b)
EXPECT_EQ( ff_cwIter->idx(), Mesh::FaceFaceCCWIter(ff_cwIter)->idx()) << "iterators doesnt point on the same element";
// c)
auto ff_ccwIter = Mesh::FaceFaceCCWIter(ff_cwIter);
EXPECT_EQ(ff_cwIter->idx(),ff_ccwIter->idx())<< "iterators dont point on the same element";
++ff_cwIter;
ff_ccwend = mesh_.ff_ccwend(mesh_.face_handle(1));
--ff_ccwend;
EXPECT_EQ(ff_cwIter->idx(),ff_ccwend->idx()) << "iteratoes are not equal after inc/dec";
// additional conversion check
ff_ccwend = Mesh::FaceFaceCCWIter(ff_cwIter);
EXPECT_EQ(ff_cwIter->idx(),ff_ccwend->idx())<< "iterators doesnt point on the same element";
--ff_ccwIter;
EXPECT_EQ(ff_cwIter->idx(),ff_ccwIter->idx()) << "iteratoes are not equal after inc/dec";
// d)
ff_cwIter = Mesh::FaceFaceCWIter(mesh_.ff_ccwend(mesh_.face_handle(1)));
auto ff_cwEnd = mesh_.ff_ccwend(mesh_.face_handle(1));
ff_cwIter = Mesh::FaceFaceCWIter(ff_cwEnd);
EXPECT_FALSE(ff_cwIter.is_valid()) << "end iterator is not invalid";
EXPECT_TRUE(Mesh::FaceFaceCCWIter(mesh_.ff_cwend(mesh_.face_handle(1))) == mesh_.ff_ccwend(mesh_.face_handle(1))) << "end iterators are not equal";
EXPECT_TRUE(*mesh_.ff_cwbegin(mesh_.face_handle(1)) == *++ff_cwIter) << "end iterators are not equal";
}