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60 lines
2.3 KiB
C++
60 lines
2.3 KiB
C++
/*
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* Copyright (c) 2017, Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include "gtest/gtest.h"
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#include "unit_tests/helpers/memory_management.h"
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#include <functional>
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struct MemoryManagementFixture {
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static const auto nonfailingAllocation = static_cast<size_t>(-1);
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static const auto invalidLeakIndex = static_cast<size_t>(-1);
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virtual ~MemoryManagementFixture(){};
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// Typical Fixture methods
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virtual void SetUp(void);
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virtual void TearDown(void);
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// Helper methods
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void setFailingAllocation(size_t allocation);
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void clearFailingAllocation(void);
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static size_t enumerateLeak(size_t indexAllocationTop, size_t indexDeallocationTop, bool lookFromEnd = false, bool requireCallStack = false, bool fastLookup = false);
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::testing::AssertionResult assertLeak(
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const char *leak_expr,
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size_t leakIndex);
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void checkForLeaks(void);
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typedef std::function<void(size_t)> InjectedFunction;
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void injectFailures(InjectedFunction &method, uint32_t maxIndex = 0);
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void injectFailureOnIndex(InjectedFunction &method, uint32_t Index);
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// Used to keep track of # of allocations prior at SetUp time
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// Gets compared to # at TearDown time
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size_t previousAllocations;
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};
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std::string printCallStack(const MemoryManagement::AllocationEvent &event);
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