59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
//===-- SharedClusterTest.cpp ---------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Utility/SharedCluster.h"
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#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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using namespace lldb_private;
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namespace {
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class DestructNotifier {
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public:
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DestructNotifier(std::vector<int> &Queue, int Key) : Queue(Queue), Key(Key) {}
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~DestructNotifier() { Queue.push_back(Key); }
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std::vector<int> &Queue;
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const int Key;
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};
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} // namespace
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TEST(SharedCluster, ClusterManager) {
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std::vector<int> Queue;
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{
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auto CM = ClusterManager<DestructNotifier>::Create();
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auto *One = new DestructNotifier(Queue, 1);
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auto *Two = new DestructNotifier(Queue, 2);
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CM->ManageObject(One);
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CM->ManageObject(Two);
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ASSERT_THAT(Queue, testing::IsEmpty());
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{
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std::shared_ptr<DestructNotifier> OnePtr = CM->GetSharedPointer(One);
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ASSERT_EQ(OnePtr->Key, 1);
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ASSERT_THAT(Queue, testing::IsEmpty());
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{
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std::shared_ptr<DestructNotifier> OnePtrCopy = OnePtr;
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ASSERT_EQ(OnePtrCopy->Key, 1);
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ASSERT_THAT(Queue, testing::IsEmpty());
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}
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{
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std::shared_ptr<DestructNotifier> TwoPtr = CM->GetSharedPointer(Two);
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ASSERT_EQ(TwoPtr->Key, 2);
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ASSERT_THAT(Queue, testing::IsEmpty());
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}
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ASSERT_THAT(Queue, testing::IsEmpty());
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}
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ASSERT_THAT(Queue, testing::IsEmpty());
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}
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ASSERT_THAT(Queue, testing::ElementsAre(1, 2));
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}
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