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mfem/tests/unit/punit_test_main.cpp
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2025-10-27 16:17:01 -07:00

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// Copyright (c) 2010-2025, Lawrence Livermore National Security, LLC. Produced
// at the Lawrence Livermore National Laboratory. All Rights reserved. See files
// LICENSE and NOTICE for details. LLNL-CODE-806117.
//
// This file is part of the MFEM library. For more information and source code
// availability visit https://mfem.org.
//
// MFEM is free software; you can redistribute it and/or modify it under the
// terms of the BSD-3 license. We welcome feedback and contributions, see file
// CONTRIBUTING.md for details.
#define CATCH_CONFIG_NOSTDOUT
#define CATCH_CONFIG_RUNNER
#include "mfem.hpp"
#include "run_unit_tests.hpp"
#ifndef MFEM_USE_MPI
#error "This test should be disabled without MFEM_USE_MPI!"
#endif
int main(int argc, char *argv[])
{
#ifdef MFEM_USE_SINGLE
std::cout << "\nThe parallel unit tests are not supported in single"
" precision.\n\n";
return MFEM_SKIP_RETURN_VALUE;
#endif
#ifdef MFEM_USE_MPI
mfem::Mpi::Init();
mfem::Hypre::Init();
#endif
mfem::Device device("cpu"); // make sure hypre runs on CPU, if possible
// Only run tests that are labeled with Parallel.
return RunCatchSession(argc, argv, {"[Parallel]"}, Root());
}