Function TEST_F

tests/tools/MeshUtils/DegeneratedTriangleRemovalTest.h:27–51

};

TEST_F(DegeneratedTriangleRemovalTest, no_degeneracy) {
    MeshPtr mesh = load_mesh("cube.msh");
    const size_t dim = 3;
    const size_t num_vertices = mesh->get_num_vertices();
    const size_t num_faces = mesh->get_num_faces();
    const size_t vertex_per_face = mesh->get_vertex_per_face();

    MatrixFr vertices = Eigen::Map<MatrixFr>(
            mesh->get_vertices().data(), num_vertices, dim);
    MatrixIr faces = Eigen::Map<MatrixIr>(
            mesh->get_faces().data(), num_faces, vertex_per_face);

    DegeneratedTriangleRemoval remover(vertices, faces);
    remover.run();

    MatrixFr result_vertices = remover.get_vertices();
    MatrixIr result_faces = remover.get_faces();
    VectorI  ori_face_indices = remover.get_ori_face_indices();

    ASSERT_MATRIX_EQ(vertices, result_vertices);
    ASSERT_MATRIX_EQ(faces, result_faces);
    assert_no_degeneracy(result_vertices, result_faces);
    ASSERT_EQ(0, ori_face_indices.minCoeff());
    ASSERT_EQ(num_faces-1, ori_face_indices.maxCoeff());
}

TEST_F(DegeneratedTriangleRemovalTest, simple) {
    MatrixFr vertices(4, 3);