예제 #1
0
// TetGen mesh with material array
TEST(FileIO, TetGenMeshReaderWithMaterials)
{
    std::string const node_name (BaseLib::BuildInfo::data_path + "/FileIO/twolayermdl.node");
    std::string const ele_name  (BaseLib::BuildInfo::data_path + "/FileIO/twolayermdl.ele");
    FileIO::TetGenInterface tgi;
    std::unique_ptr<MeshLib::Mesh> mesh (tgi.readTetGenMesh(node_name, ele_name));
    ASSERT_TRUE(mesh != nullptr);
    ASSERT_EQ(1378, mesh->getNumberOfNodes());
    ASSERT_EQ(5114, mesh->getNumberOfElements());

    std::pair<int, int> bounds (MeshLib::MeshInformation::getValueBounds<int>(*mesh, "MaterialIDs"));
    ASSERT_EQ(-20, bounds.first);
    ASSERT_EQ(-10, bounds.second);
}
예제 #2
0
// TetGen mesh without additional information
TEST(FileIO, TetGenMeshReaderWithoutMaterials)
{
    std::string const node_name (BaseLib::BuildInfo::data_path + "/FileIO/tetgen_example.node");
    std::string const ele_name  (BaseLib::BuildInfo::data_path + "/FileIO/tetgen_example.ele");
    FileIO::TetGenInterface tgi;
    std::unique_ptr<MeshLib::Mesh> mesh (tgi.readTetGenMesh(node_name, ele_name));
    ASSERT_TRUE(mesh != nullptr);
    ASSERT_EQ(202, mesh->getNumberOfNodes());
    ASSERT_EQ(650, mesh->getNumberOfElements());

    std::pair<int, int> bounds (MeshLib::MeshInformation::getValueBounds<int>(*mesh, "MaterialIDs"));
    ASSERT_EQ(std::numeric_limits<int>::max(), bounds.first);
    ASSERT_EQ(std::numeric_limits<int>::max(), bounds.second);
}