rwlock_test.h

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#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <atomic>
 
#include "pbd/rwlock.h"
 
class RWLockTest : public CppUnit::TestFixture
{
        CPPUNIT_TEST_SUITE (RWLockTest);
        CPPUNIT_TEST (single_thread_test);
        CPPUNIT_TEST (run_thread_test);
        CPPUNIT_TEST (run_thread_sequence_test);
        CPPUNIT_TEST_SUITE_END ();
 
public:
        RWLockTest ();
        void single_thread_test ();
        void run_thread_test ();
        void run_thread_sequence_test ();
 
private:
        void worker_thread ();
        static void* launch_worker (void*);
 
        void reader_thread_a ();
        void reader_thread_b ();
        static void* launch_reader_a (void*);
        static void* launch_reader_b (void*);
 
        PBD::RWLock      _rwlock;
        std::atomic<int> _sequence;
};