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Add rw_spinlock tests

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Peter Dimov
2023-06-25 19:03:02 +03:00
parent 6ee93f17e4
commit 1e4deb10a1
10 changed files with 390 additions and 1 deletions
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42
test/cfoa/rw_spinlock_test5.cpp Normal file
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// Copyright 2023 Peter Dimov
// Distributed under the Boost Software License, Version 1.0.
// https://www.boost.org/LICENSE_1_0.txt
#include <boost/unordered/detail/foa/rw_spinlock.hpp>
#include <boost/compat/shared_lock.hpp>
#include <boost/core/lightweight_test.hpp>
#include <mutex>
using boost::unordered::detail::foa::rw_spinlock;
static rw_spinlock sp;
int main()
{
{
BOOST_TEST( sp.try_lock_shared() );
BOOST_TEST( sp.try_lock_shared() );
sp.unlock_shared();
sp.unlock_shared();
}
{
BOOST_TEST( sp.try_lock() );
BOOST_TEST( !sp.try_lock_shared() );
sp.unlock();
}
{
std::lock_guard<rw_spinlock> lock( sp );
BOOST_TEST( !sp.try_lock_shared() );
}
{
boost::compat::shared_lock<rw_spinlock> lock( sp );
BOOST_TEST( !sp.try_lock() );
BOOST_TEST( sp.try_lock_shared() );
sp.unlock_shared();
}
return boost::report_errors();
}