diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index a3048e7c854018c0476f2796ed981f2a0ba3d1b7..cb564c1d656897cc7f8a75f3f1d2fb7b7c041fa8 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -164,6 +164,7 @@ if(PUGS_HAS_HDF5) test_checkpointing_IBoundaryDescriptor.cpp test_checkpointing_IBoundaryConditionDescriptor.cpp test_checkpointing_IInterfaceDescriptor.cpp + test_checkpointing_ItemType.cpp test_checkpointing_IZoneDescriptor.cpp ) endif(PUGS_HAS_HDF5) diff --git a/tests/test_checkpointing_ItemType.cpp b/tests/test_checkpointing_ItemType.cpp new file mode 100644 index 0000000000000000000000000000000000000000..12b80ca4d6d0fadbc9988d98510ef4c851f2dfba --- /dev/null +++ b/tests/test_checkpointing_ItemType.cpp @@ -0,0 +1,92 @@ +#include <catch2/catch_test_macros.hpp> +#include <catch2/matchers/catch_matchers_all.hpp> + +#include <utils/Messenger.hpp> + +#include <language/utils/DataHandler.hpp> +#include <language/utils/EmbeddedData.hpp> +#include <mesh/ItemType.hpp> +#include <utils/checkpointing/ReadItemType.hpp> +#include <utils/checkpointing/WriteItemType.hpp> + +#include <filesystem> + +// clazy:excludeall=non-pod-global-static + +TEST_CASE("checkpointing_ItemType", "[utils/checkpointing]") +{ + std::string tmp_dirname; + { + { + if (parallel::rank() == 0) { + tmp_dirname = [&]() -> std::string { + std::string temp_filename = std::filesystem::temp_directory_path() / "pugs_checkpointing_XXXXXX"; + return std::string{mkdtemp(&temp_filename[0])}; + }(); + } + parallel::broadcast(tmp_dirname, 0); + } + std::filesystem::path path = tmp_dirname; + const std::string filename = path / "checkpoint.h5"; + + HighFive::FileAccessProps fapl; + fapl.add(HighFive::MPIOFileAccess{MPI_COMM_WORLD, MPI_INFO_NULL}); + fapl.add(HighFive::MPIOCollectiveMetadata{}); + HighFive::File file = HighFive::File(filename, HighFive::File::Truncate, fapl); + + SECTION("ItemType") + { + HighFive::Group symbol_table_group = file.createGroup("symbol_table"); + HighFive::Group useless_group; + + auto p_cell_type = std::make_shared<const ItemType>(ItemType::cell); + checkpointing::writeItemType("cell_type", + EmbeddedData{std::make_shared<DataHandler<const ItemType>>(p_cell_type)}, file, + useless_group, symbol_table_group); + + auto p_face_type = std::make_shared<const ItemType>(ItemType::face); + checkpointing::writeItemType("face_type", + EmbeddedData{std::make_shared<DataHandler<const ItemType>>(p_face_type)}, file, + useless_group, symbol_table_group); + + auto p_edge_type = std::make_shared<const ItemType>(ItemType::edge); + checkpointing::writeItemType("edge_type", + EmbeddedData{std::make_shared<DataHandler<const ItemType>>(p_edge_type)}, file, + useless_group, symbol_table_group); + + auto p_node_type = std::make_shared<const ItemType>(ItemType::node); + checkpointing::writeItemType("node_type", + EmbeddedData{std::make_shared<DataHandler<const ItemType>>(p_node_type)}, file, + useless_group, symbol_table_group); + + file.flush(); + + EmbeddedData read_cell_type = checkpointing::readItemType("cell_type", symbol_table_group); + + EmbeddedData read_face_type = checkpointing::readItemType("face_type", symbol_table_group); + + EmbeddedData read_edge_type = checkpointing::readItemType("edge_type", symbol_table_group); + + EmbeddedData read_node_type = checkpointing::readItemType("node_type", symbol_table_group); + + auto get_value = [](const EmbeddedData& embedded_data) -> const ItemType& { + return *dynamic_cast<const DataHandler<const ItemType>&>(embedded_data.get()).data_ptr(); + }; + + REQUIRE_NOTHROW(get_value(read_cell_type)); + REQUIRE_NOTHROW(get_value(read_face_type)); + REQUIRE_NOTHROW(get_value(read_edge_type)); + REQUIRE_NOTHROW(get_value(read_node_type)); + + REQUIRE(get_value(read_cell_type) == ItemType::cell); + REQUIRE(get_value(read_face_type) == ItemType::face); + REQUIRE(get_value(read_edge_type) == ItemType::edge); + REQUIRE(get_value(read_node_type) == ItemType::node); + } + } + + parallel::barrier(); + if (parallel::rank() == 0) { + std::filesystem::remove_all(std::filesystem::path{tmp_dirname}); + } +}