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Reactos
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126/* * Unit test suite for interlocked functions. * * Copyright 2006 Herv� Poussineau * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include "precomp.h"
static void test_InterlockedCompareExchange(void){ LONG dest, res;
dest = 0; res = InterlockedCompareExchange( &dest, 1, 0 ); ok( res == 0 && dest == 1, "Expected 0 and 1, got %ld and %ld", res, dest );
dest = 1; res = InterlockedCompareExchange( &dest, 2, 0 ); ok( res == 1 && dest == 1, "Expected 1 and 1, got %ld and %ld", res, dest );}
static void test_InterlockedDecrement(void){ LONG dest, res;
dest = 1; res = InterlockedDecrement( &dest ); ok( res == 0 && dest == 0, "Expected 0 and 0, got %ld and %ld", res, dest );
dest = 0; res = InterlockedDecrement( &dest ); ok( res == -1 && dest == -1, "Expected -1 and -1, got %ld and %ld", res, dest );
dest = -1; res = InterlockedDecrement( &dest ); ok( res == -2 && dest == -2, "Expected -2 and -2, got %ld and %ld", res, dest );}
static void test_InterlockedExchange(void){ LONG dest, res;
dest = 0; res = InterlockedExchange( &dest, 1 ); ok( res == 0 && dest == 1, "Expected 0 and 1, got %ld and %ld", res, dest );
dest = 1; res = InterlockedExchange( &dest, 2 ); ok( res == 1 && dest == 2, "Expected 1 and 2, got %ld and %ld", res, dest );
dest = 1; res = InterlockedExchange( &dest, -1 ); ok( res == 1 && dest == -1, "Expected 1 and -1, got %ld and %ld", res, dest );}
static void test_InterlockedExchangeAdd(void){ LONG dest, res;
dest = 0; res = InterlockedExchangeAdd( &dest, 1 ); ok( res == 0 && dest == 1, "Expected 0 and 1, got %ld and %ld", res, dest );
dest = 1; res = InterlockedExchangeAdd( &dest, 2 ); ok( res == 1 && dest == 3, "Expected 1 and 3, got %ld and %ld", res, dest );
dest = 1; res = InterlockedExchangeAdd( &dest, -1 ); ok( res == 1 && dest == 0, "Expected 1 and 0, got %ld and %ld", res, dest );}
static void test_InterlockedIncrement(void){ LONG dest, res;
dest = -2; res = InterlockedIncrement( &dest ); ok( res == -1 && dest == -1, "Expected -1 and -1, got %ld and %ld", res, dest );
dest = -1; res = InterlockedIncrement( &dest ); ok( res == 0 && dest == 0, "Expected 0 and 0, got %ld and %ld", res, dest );
dest = 0; res = InterlockedIncrement( &dest ); ok( res == 1 && dest == 1, "Expected 1 and 1, got %ld and %ld", res, dest );}
START_TEST(interlck){ test_InterlockedCompareExchange(); test_InterlockedDecrement(); test_InterlockedExchange(); test_InterlockedExchangeAdd(); test_InterlockedIncrement();}