forked from catchorg/Catch2
37 lines
1009 B
C++
37 lines
1009 B
C++
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// Copyright Catch2 Authors
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// https://www.boost.org/LICENSE_1_0.txt)
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// SPDX-License-Identifier: BSL-1.0
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#include <catch2/internal/catch_singletons.hpp>
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#include <vector>
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namespace Catch {
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namespace {
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static auto getSingletons() -> std::vector<ISingleton*>*& {
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static std::vector<ISingleton*>* g_singletons = nullptr;
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if( !g_singletons )
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g_singletons = new std::vector<ISingleton*>();
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return g_singletons;
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}
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}
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ISingleton::~ISingleton() = default;
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void addSingleton(ISingleton* singleton ) {
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getSingletons()->push_back( singleton );
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}
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void cleanupSingletons() {
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auto& singletons = getSingletons();
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for( auto singleton : *singletons )
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delete singleton;
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delete singletons;
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singletons = nullptr;
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}
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} // namespace Catch
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