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//@HEADER
// ************************************************************************
//
// Kokkos v. 4.0
// Copyright (2022) National Technology & Engineering
// Solutions of Sandia, LLC (NTESS).
//
// Under the terms of Contract DE-NA0003525 with NTESS,
// the U.S. Government retains certain rights in this software.
//
// Part of Kokkos, under the Apache License v2.0 with LLVM Exceptions.
// See https://kokkos.org/LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//@HEADER
#include <gtest/gtest.h>
#include <Kokkos_Core.hpp>
#include "KokkosExecutionEnvironmentNeverInitializedFixture.hpp"
namespace {
using KokkosHelpCausesNormalProgramTermination_DeathTest =
KokkosExecutionEnvironmentNeverInitialized;
TEST_F(KokkosHelpCausesNormalProgramTermination_DeathTest,
print_help_and_exit_early) {
::testing::FLAGS_gtest_death_test_style = "threadsafe";
int argc = 1;
char const *argv[] = {
"--kokkos-help",
nullptr,
};
::testing::internal::CaptureStdout();
EXPECT_EXIT(
{
Kokkos::initialize(argc, const_cast<char **>(argv));
Kokkos::abort("better exit before getting there");
},
::testing::ExitedWithCode(EXIT_SUCCESS), "");
(void)::testing::internal::GetCapturedStdout();
}
} // namespace
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