forked from Mirrors/wine-wine
75 lines
2.3 KiB
C
75 lines
2.3 KiB
C
/*
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* Web Services on Devices
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* Memory tests
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*
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* Copyright 2017 Owen Rudge for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include <windows.h>
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#include "wine/test.h"
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#include "wsdapi.h"
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#define ALIGNMENT (2 * sizeof(void*))
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#define NUM_ITERATIONS 100
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static void AllocateLinkedMemory_tests(void)
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{
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void *alloc1;
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void *alloc2;
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void *alloc_ptrs[NUM_ITERATIONS];
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int i;
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/* Test a parentless allocation */
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alloc1 = WSDAllocateLinkedMemory(NULL, 1024);
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ok(alloc1 != NULL, "WSDAllocateLinkedMemory with null parent failed\n");
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WSDFreeLinkedMemory(alloc1);
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/* Test a parented allocation */
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alloc1 = WSDAllocateLinkedMemory(NULL, 1024);
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ok(alloc1 != NULL, "WSDAllocateLinkedMemory with null parent failed\n");
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alloc2 = WSDAllocateLinkedMemory(alloc1, 1024);
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ok(alloc2 != NULL, "WSDAllocateLinkedMemory with parent failed\n");
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WSDFreeLinkedMemory(alloc1);
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/* Try allocating against the freed parent */
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alloc2 = WSDAllocateLinkedMemory(alloc1, 1024);
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ok(alloc2 != NULL, "WSDAllocateLinkedMemory with parent failed\n");
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/* Test that the returned pointers are aligned as expected */
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for (i = 0; i < NUM_ITERATIONS; i++)
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{
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alloc_ptrs[i] = WSDAllocateLinkedMemory(NULL, i);
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ok(((UINT_PTR)alloc_ptrs[i] % ALIGNMENT) == 0, "WSDAllocateLinkedMemory returned pointer not aligned (size = %d).\n", i);
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}
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for (i = 0; i < NUM_ITERATIONS; i++)
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{
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WSDFreeLinkedMemory(alloc_ptrs[i]);
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}
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}
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START_TEST(memory)
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{
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AllocateLinkedMemory_tests();
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}
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