45 lines
1.5 KiB
C++
45 lines
1.5 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 <sstream>
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#include <iostream>
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#include <Kokkos_Core.hpp>
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namespace Test {
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void test_is_specialization_of() {
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using Kokkos::Impl::is_specialization_of;
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static_assert(is_specialization_of<Kokkos::pair<float, int>, Kokkos::pair>{},
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"");
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static_assert(!is_specialization_of<Kokkos::View<int*>, Kokkos::pair>{}, "");
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static_assert(is_specialization_of<Kokkos::View<int*>, Kokkos::View>{}, "");
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// NOTE Not removing cv-qualifiers
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static_assert(!is_specialization_of<Kokkos::View<int*> const, Kokkos::View>{},
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"");
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// NOTE Would not compile because Kokkos::Array takes a non-type template
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// parameter
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// static_assert(is_specialization_of<Kokkos::Array<int, 4>, Kokkos::Array>{},
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// "");
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// But this is fine of course
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static_assert(!is_specialization_of<Kokkos::Array<float, 2>, Kokkos::pair>{},
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"");
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}
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} // namespace Test
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