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lammps/lib/kokkos/core/unit_test/TestWithoutInitializing.hpp
2022-05-05 11:44:47 -06:00

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3.9 KiB
C++

/*
//@HEADER
// ************************************************************************
//
// Kokkos v. 3.0
// Copyright (2020) 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.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY NTESS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NTESS OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Christian R. Trott (crtrott@sandia.gov)
//
// ************************************************************************
//@HEADER
*/
#include <Kokkos_Core.hpp>
#include "tools/include/ToolTestingUtilities.hpp"
TEST(TEST_CATEGORY, resize_realloc_no_init) {
using namespace Kokkos::Test::Tools;
listen_tool_events(Config::DisableAll(), Config::EnableKernels());
Kokkos::View<int*** * [1][2][3][4], TEST_EXECSPACE> bla("bla", 5, 6, 7, 8);
auto success = validate_absence(
[&]() {
Kokkos::resize(Kokkos::WithoutInitializing, bla, 5, 6, 7, 9);
Kokkos::realloc(Kokkos::WithoutInitializing, bla, 8, 8, 8, 8);
},
[&](BeginParallelForEvent event) {
if (event.descriptor().find("initialization") != std::string::npos)
return MatchDiagnostic{true, {"Found begin event"}};
return MatchDiagnostic{false};
},
[&](EndParallelForEvent event) {
if (event.descriptor().find("initialization") != std::string::npos)
return MatchDiagnostic{true, {"Found end event"}};
return MatchDiagnostic{false};
});
ASSERT_TRUE(success);
listen_tool_events(Config::DisableAll());
}
TEST(TEST_CATEGORY, resize_realloc_no_alloc) {
using namespace Kokkos::Test::Tools;
listen_tool_events(Config::DisableAll(), Config::EnableKernels(),
Config::EnableAllocs());
Kokkos::View<int*** * [1][2][3][4], TEST_EXECSPACE> bla("bla", 8, 7, 6, 5);
auto success = validate_absence(
[&]() {
Kokkos::resize(bla, 8, 7, 6, 5);
Kokkos::realloc(Kokkos::WithoutInitializing, bla, 8, 7, 6, 5);
},
[&](BeginParallelForEvent) {
return MatchDiagnostic{true, {"Found begin event"}};
},
[&](EndParallelForEvent) {
return MatchDiagnostic{true, {"Found end event"}};
},
[&](AllocateDataEvent) {
return MatchDiagnostic{true, {"Found alloc event"}};
},
[&](DeallocateDataEvent) {
return MatchDiagnostic{true, {"Found dealloc event"}};
});
ASSERT_TRUE(success);
listen_tool_events(Config::DisableAll());
}