63 lines
1.5 KiB
C++
63 lines
1.5 KiB
C++
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "gtest/gtest.h"
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#include <utility>
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#include "berberis/base/exec_region.h"
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#include "berberis/base/exec_region_anonymous.h"
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namespace berberis {
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namespace {
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TEST(ExecRegion, Move) {
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ExecRegion exec = ExecRegionAnonymousFactory::Create(1);
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const uint8_t* begin = exec.begin();
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const uint8_t* end = exec.end();
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ExecRegion other_exec = std::move(exec);
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EXPECT_EQ(other_exec.begin(), begin);
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EXPECT_EQ(other_exec.end(), end);
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EXPECT_EQ(exec.begin(), nullptr);
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EXPECT_EQ(exec.end(), nullptr);
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other_exec.Free();
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}
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TEST(ExecRegion, SelfMove) {
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ExecRegion exec = ExecRegionAnonymousFactory::Create(1);
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const uint8_t* begin = exec.begin();
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const uint8_t* end = exec.end();
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wself-move"
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exec = std::move(exec);
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#pragma clang diagnostic pop
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EXPECT_EQ(exec.begin(), begin);
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EXPECT_EQ(exec.end(), end);
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exec.Free();
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}
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} // namespace
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} // namespace berberis
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