libigl_Martin/tests/include/igl/is_edge_manifold.cpp

#include <test_common.h>
#include <igl/is_edge_manifold.h>

class is_edge_manifold : public ::testing::TestWithParam<std::string> {};

TEST_P(is_edge_manifold, positive)
{
  Eigen::MatrixXd V;
  Eigen::MatrixXi F;
  test_common::load_mesh(GetParam(), V, F);
  ASSERT_TRUE( igl::is_edge_manifold(F) );
}

TEST(is_edge_manifold, negative)
{
  Eigen::MatrixXd V;
  Eigen::MatrixXi F;
  // Known non-manifold mesh
  test_common::load_mesh("truck.obj", V, F);
  ASSERT_FALSE( igl::is_edge_manifold(F) );
}

INSTANTIATE_TEST_CASE_P
(
 manifold_meshes,
 is_edge_manifold,
 ::testing::ValuesIn(test_common::manifold_meshes()),
 test_common::string_test_name
);