38 lines
1.3 KiB
C++
38 lines
1.3 KiB
C++
//@HEADER
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// ************************************************************************
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//
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// Kokkos v. 4.0
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// Copyright (2022) National Technology & Engineering
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// Solutions of Sandia, LLC (NTESS).
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//
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// Under the terms of Contract DE-NA0003525 with NTESS,
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// the U.S. Government retains certain rights in this software.
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//
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// Part of Kokkos, under the Apache License v2.0 with LLVM Exceptions.
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// See https://kokkos.org/LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//@HEADER
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#include <gtest/gtest.h>
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#include <Kokkos_Core.hpp>
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template <class ExecutionSpace>
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void test_kokkos_printf() {
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::testing::internal::CaptureStdout();
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Kokkos::parallel_for(
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Kokkos::RangePolicy<ExecutionSpace>(0, 1),
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KOKKOS_LAMBDA(int) { Kokkos::printf("Print an integer: %d", 2); });
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Kokkos::fence();
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auto const captured = ::testing::internal::GetCapturedStdout();
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std::string expected_string("Print an integer: 2");
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ASSERT_EQ(captured, expected_string);
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}
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// FIXME_OPENMPTARGET non-string-literal argument used in printf is not
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// supported for spir64
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#if !(defined(KOKKOS_ENABLE_OPENMPTARGET) && defined(KOKKOS_ARCH_INTEL_GPU))
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TEST(TEST_CATEGORY, kokkos_printf) { test_kokkos_printf<TEST_EXECSPACE>(); }
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#endif
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