dlls/dpnet/tests/thread.c - wine - Git at Google

 /*
  * Copyright 2016 Alistair Leslie-Hughes
  *
  * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 #define WIN32_LEAN_AND_MEAN
 #include <stdio.h>

 #include <dplay8.h>
 #include "wine/test.h"

 #include "dpnet_test.h"

 static const GUID appguid = { 0xcd0c3d4b, 0xe15e, 0x4cf2, { 0x9e, 0xa8, 0x6e, 0x1d, 0x65, 0x48, 0xc5, 0xa5 } };

 static int cnt_thread_create = 0;
 static int cnt_thread_destroy = 0;
 static int cnt_complete       = 0;
 static HANDLE enumevent       = NULL;

 static HRESULT WINAPI DirectPlayThreadHandler(void *context, DWORD message_id, void *buffer)
 {
     switch(message_id)
     {
         case DPN_MSGID_CREATE_THREAD:
             cnt_thread_create++;
             break;
         case DPN_MSGID_DESTROY_THREAD:
             cnt_thread_destroy++;
             break;
         case DPN_MSGID_ASYNC_OP_COMPLETE:
             cnt_complete++;
             if(cnt_complete >= 2)
                 SetEvent(enumevent);
             break;
         default:
             trace("DirectPlayThreadHandler: 0x%08x\n", message_id);
     }
     return S_OK;
 }

 static void create_threadpool(void)
 {
     HRESULT hr;
     IDirectPlay8ThreadPool *pool1 = NULL;
     IDirectPlay8ThreadPool *pool2 = NULL;
     DWORD threadcnt = 10;

     hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool1);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool2);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, NULL, 0);
     ok(hr == DPNERR_INVALIDPARAM, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Initialize(pool2, NULL, &DirectPlayThreadHandler, 0);
     ok(hr == DPNERR_ALREADYINITIALIZED, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     ok(threadcnt == 0, "got %d\n", threadcnt);

     hr = IDirectPlay8ThreadPool_SetThreadCount(pool1, -1, 5, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     todo_wine ok(cnt_thread_create == 5, "got %d\n", threadcnt);

     hr = IDirectPlay8ThreadPool_SetThreadCount(pool2, -1, 5, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     todo_wine ok(cnt_thread_create == 5, "got %d\n", threadcnt);

     /* Thead count must be zero before DoWork can be called. */
     hr = IDirectPlay8ThreadPool_DoWork(pool1, 100, 0);
     todo_wine ok(hr == DPNERR_NOTREADY, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     todo_wine ok(threadcnt == 5, "got %d\n", threadcnt);

     hr = IDirectPlay8ThreadPool_SetThreadCount(pool1, -1, 0, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     todo_wine ok(cnt_thread_destroy == 5, "got %d\n", threadcnt);

     hr = IDirectPlay8ThreadPool_DoWork(pool1, 100, 0);
     ok(hr == DPN_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Close(pool1, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Close(pool2, 0);
     ok(hr == DPNERR_UNINITIALIZED, "got 0x%08x\n", hr);

     IDirectPlay8ThreadPool_Release(pool1);
     IDirectPlay8ThreadPool_Release(pool2);
 }

 static void test_enum_hosts(void)
 {
     HRESULT hr;
     IDirectPlay8Client* client = NULL;
     IDirectPlay8Address *host = NULL;
     IDirectPlay8Address *local = NULL;
     IDirectPlay8ThreadPool *pool1 = NULL;
     DPN_APPLICATION_DESC appdesc;
     DPNHANDLE async = 0, async2 = 0;
     static const WCHAR localhost[] = {'1','2','7','.','0','.','0','.','1',0};
     DWORD threadcnt, threadorig;

     enumevent = CreateEventA( NULL, TRUE, FALSE, NULL);

     memset( &appdesc, 0, sizeof(DPN_APPLICATION_DESC) );
     appdesc.dwSize  = sizeof( DPN_APPLICATION_DESC );
     appdesc.guidApplication  = appguid;

     hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool1);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
     ok(hr == DPNERR_ALREADYINITIALIZED, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     ok(threadcnt == 0, "got %d\n", threadcnt);

     hr = CoCreateInstance(&CLSID_DirectPlay8Client, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectPlay8Client, (void **)&client);
     ok(hr == S_OK, "CoCreateInstance failed with 0x%x\n", hr);

     hr = IDirectPlay8Client_Initialize(client, NULL, DirectPlayThreadHandler, 0);
     ok(hr == S_OK, "IDirectPlay8Client_Initialize failed with %x\n", hr);

     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     todo_wine ok(threadcnt == 1, "got %d\n", threadcnt);

     hr = CoCreateInstance( &CLSID_DirectPlay8Address, NULL, CLSCTX_ALL, &IID_IDirectPlay8Address, (LPVOID*)&local);
     ok(hr == S_OK, "IDirectPlay8Address failed with 0x%08x\n", hr);

     hr = IDirectPlay8Address_SetSP(local, &CLSID_DP8SP_TCPIP);
     ok(hr == S_OK, "IDirectPlay8Address_SetSP failed with 0x%08x\n", hr);

     hr = CoCreateInstance( &CLSID_DirectPlay8Address, NULL, CLSCTX_ALL, &IID_IDirectPlay8Address, (LPVOID*)&host);
     ok(hr == S_OK, "IDirectPlay8Address failed with 0x%08x\n", hr);

     hr = IDirectPlay8Address_SetSP(host, &CLSID_DP8SP_TCPIP);
     ok(hr == S_OK, "IDirectPlay8Address_SetSP failed with 0x%08x\n", hr);

     hr = IDirectPlay8Address_AddComponent(host, DPNA_KEY_HOSTNAME, localhost, sizeof(localhost),
                                                          DPNA_DATATYPE_STRING);
     ok(hr == S_OK, "IDirectPlay8Address failed with 0x%08x\n", hr);

     hr = IDirectPlay8Client_EnumHosts(client, &appdesc, host, local, NULL, 0, INFINITE, 0, INFINITE, NULL,  &async, 0);
     ok(hr == DPNSUCCESS_PENDING, "IDirectPlay8Client_EnumHosts failed with 0x%08x\n", hr);
     todo_wine ok(async, "No Handle returned\n");

     /* The first EnumHosts call will increase the thread count */
     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadorig, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     todo_wine ok(threadorig > 1, "got %d\n", threadorig);

     hr = IDirectPlay8Client_EnumHosts(client, &appdesc, host, local, NULL, 0, INFINITE, 0, INFINITE, NULL,  &async2, 0);
     ok(hr == DPNSUCCESS_PENDING, "IDirectPlay8Client_EnumHosts failed with 0x%08x\n", hr);

     WaitForSingleObject(enumevent, 1000);

     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     ok(threadcnt == threadorig, "got %d\n", threadcnt);

     hr = IDirectPlay8Client_CancelAsyncOperation(client, async, 0);
     ok(hr == S_OK, "IDirectPlay8Client_CancelAsyncOperation failed with 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     ok(threadcnt == threadorig, "got %d\n", threadcnt);

     hr = IDirectPlay8Client_CancelAsyncOperation(client, async2, 0);
     ok(hr == S_OK, "IDirectPlay8Client_CancelAsyncOperation failed with 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     ok(threadcnt == threadorig, "got %d\n", threadcnt);

     IDirectPlay8Address_Release(local);
     IDirectPlay8Address_Release(host);

     hr = IDirectPlay8ThreadPool_Close(pool1, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     IDirectPlay8Client_Release(client);
     IDirectPlay8ThreadPool_Release(pool1);

     CloseHandle(enumevent);
 }

 static void test_singleton(void)
 {
     HRESULT hr;
     IDirectPlay8ThreadPool *pool1, *pool2;

     hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool1);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool2);
     ok(hr == S_OK, "got 0x%08x\n", hr);
     ok(pool1 != pool2, "same pointer returned.\n");

     hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Initialize(pool2, NULL, &DirectPlayThreadHandler, 0);
     ok(hr == DPNERR_ALREADYINITIALIZED, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Close(pool1, 0);
     ok(hr == S_OK, "got 0x%08x\n", hr);

     hr = IDirectPlay8ThreadPool_Close(pool2, 0);
     ok(hr == DPNERR_UNINITIALIZED, "got 0x%08x\n", hr);

     IDirectPlay8ThreadPool_Release(pool1);
     IDirectPlay8ThreadPool_Release(pool2);
 }

 START_TEST(thread)
 {
     HRESULT hr;
     BOOL firewall_enabled;
     char path[MAX_PATH];

     if(!GetSystemDirectoryA(path, MAX_PATH))
     {
         skip("Failed to get systems directory\n");
         return;
     }
     strcat(path, "\\dpnet.dll");

     if (!winetest_interactive && is_stub_dll(path))
     {
         win_skip("dpnet is a stub dll, skipping tests\n");
         return;
     }

     if ((firewall_enabled = is_firewall_enabled()) && !is_process_elevated())
     {
         skip("no privileges, skipping tests to avoid firewall dialog\n");
         return;
     }

     if (firewall_enabled)
     {
         HRESULT hr = set_firewall(APP_ADD);
         if (hr != S_OK)
         {
             skip("can't authorize app in firewall %08x\n", hr);
             return;
         }
     }

     hr = CoInitialize(0);
     ok(hr == S_OK, "failed to init com\n");
     if(hr != S_OK)
         return;

     create_threadpool();
     test_enum_hosts();
     test_singleton();

     CoUninitialize();
 }
	/*
	* Copyright 2016 Alistair Leslie-Hughes
	*
	* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
	*/
	#define WIN32_LEAN_AND_MEAN
	#include <stdio.h>

	#include <dplay8.h>
	#include "wine/test.h"

	#include "dpnet_test.h"

	static const GUID appguid = { 0xcd0c3d4b, 0xe15e, 0x4cf2, { 0x9e, 0xa8, 0x6e, 0x1d, 0x65, 0x48, 0xc5, 0xa5 } };

	static int cnt_thread_create = 0;
	static int cnt_thread_destroy = 0;
	static int cnt_complete = 0;
	static HANDLE enumevent = NULL;

	static HRESULT WINAPI DirectPlayThreadHandler(void context, DWORD message_id, void buffer)
	{
	switch(message_id)
	{
	case DPN_MSGID_CREATE_THREAD:
	cnt_thread_create++;
	break;
	case DPN_MSGID_DESTROY_THREAD:
	cnt_thread_destroy++;
	break;
	case DPN_MSGID_ASYNC_OP_COMPLETE:
	cnt_complete++;
	if(cnt_complete >= 2)
	SetEvent(enumevent);
	break;
	default:
	trace("DirectPlayThreadHandler: 0x%08x\n", message_id);
	}
	return S_OK;
	}

	static void create_threadpool(void)
	{
	HRESULT hr;
	IDirectPlay8ThreadPool *pool1 = NULL;
	IDirectPlay8ThreadPool *pool2 = NULL;
	DWORD threadcnt = 10;

	hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool1);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool2);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, NULL, 0);
	ok(hr == DPNERR_INVALIDPARAM, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Initialize(pool2, NULL, &DirectPlayThreadHandler, 0);
	ok(hr == DPNERR_ALREADYINITIALIZED, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	ok(threadcnt == 0, "got %d\n", threadcnt);

	hr = IDirectPlay8ThreadPool_SetThreadCount(pool1, -1, 5, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	todo_wine ok(cnt_thread_create == 5, "got %d\n", threadcnt);

	hr = IDirectPlay8ThreadPool_SetThreadCount(pool2, -1, 5, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	todo_wine ok(cnt_thread_create == 5, "got %d\n", threadcnt);

	/* Thead count must be zero before DoWork can be called. */
	hr = IDirectPlay8ThreadPool_DoWork(pool1, 100, 0);
	todo_wine ok(hr == DPNERR_NOTREADY, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	todo_wine ok(threadcnt == 5, "got %d\n", threadcnt);

	hr = IDirectPlay8ThreadPool_SetThreadCount(pool1, -1, 0, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	todo_wine ok(cnt_thread_destroy == 5, "got %d\n", threadcnt);

	hr = IDirectPlay8ThreadPool_DoWork(pool1, 100, 0);
	ok(hr == DPN_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Close(pool1, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Close(pool2, 0);
	ok(hr == DPNERR_UNINITIALIZED, "got 0x%08x\n", hr);

	IDirectPlay8ThreadPool_Release(pool1);
	IDirectPlay8ThreadPool_Release(pool2);
	}

	static void test_enum_hosts(void)
	{
	HRESULT hr;
	IDirectPlay8Client* client = NULL;
	IDirectPlay8Address *host = NULL;
	IDirectPlay8Address *local = NULL;
	IDirectPlay8ThreadPool *pool1 = NULL;
	DPN_APPLICATION_DESC appdesc;
	DPNHANDLE async = 0, async2 = 0;
	static const WCHAR localhost[] = {'1','2','7','.','0','.','0','.','1',0};
	DWORD threadcnt, threadorig;

	enumevent = CreateEventA( NULL, TRUE, FALSE, NULL);

	memset( &appdesc, 0, sizeof(DPN_APPLICATION_DESC) );
	appdesc.dwSize = sizeof( DPN_APPLICATION_DESC );
	appdesc.guidApplication = appguid;

	hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool1);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
	ok(hr == DPNERR_ALREADYINITIALIZED, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	ok(threadcnt == 0, "got %d\n", threadcnt);

	hr = CoCreateInstance(&CLSID_DirectPlay8Client, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectPlay8Client, (void **)&client);
	ok(hr == S_OK, "CoCreateInstance failed with 0x%x\n", hr);

	hr = IDirectPlay8Client_Initialize(client, NULL, DirectPlayThreadHandler, 0);
	ok(hr == S_OK, "IDirectPlay8Client_Initialize failed with %x\n", hr);

	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	todo_wine ok(threadcnt == 1, "got %d\n", threadcnt);

	hr = CoCreateInstance( &CLSID_DirectPlay8Address, NULL, CLSCTX_ALL, &IID_IDirectPlay8Address, (LPVOID*)&local);
	ok(hr == S_OK, "IDirectPlay8Address failed with 0x%08x\n", hr);

	hr = IDirectPlay8Address_SetSP(local, &CLSID_DP8SP_TCPIP);
	ok(hr == S_OK, "IDirectPlay8Address_SetSP failed with 0x%08x\n", hr);

	hr = CoCreateInstance( &CLSID_DirectPlay8Address, NULL, CLSCTX_ALL, &IID_IDirectPlay8Address, (LPVOID*)&host);
	ok(hr == S_OK, "IDirectPlay8Address failed with 0x%08x\n", hr);

	hr = IDirectPlay8Address_SetSP(host, &CLSID_DP8SP_TCPIP);
	ok(hr == S_OK, "IDirectPlay8Address_SetSP failed with 0x%08x\n", hr);

	hr = IDirectPlay8Address_AddComponent(host, DPNA_KEY_HOSTNAME, localhost, sizeof(localhost),
	DPNA_DATATYPE_STRING);
	ok(hr == S_OK, "IDirectPlay8Address failed with 0x%08x\n", hr);

	hr = IDirectPlay8Client_EnumHosts(client, &appdesc, host, local, NULL, 0, INFINITE, 0, INFINITE, NULL, &async, 0);
	ok(hr == DPNSUCCESS_PENDING, "IDirectPlay8Client_EnumHosts failed with 0x%08x\n", hr);
	todo_wine ok(async, "No Handle returned\n");

	/* The first EnumHosts call will increase the thread count */
	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadorig, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	todo_wine ok(threadorig > 1, "got %d\n", threadorig);

	hr = IDirectPlay8Client_EnumHosts(client, &appdesc, host, local, NULL, 0, INFINITE, 0, INFINITE, NULL, &async2, 0);
	ok(hr == DPNSUCCESS_PENDING, "IDirectPlay8Client_EnumHosts failed with 0x%08x\n", hr);

	WaitForSingleObject(enumevent, 1000);

	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	ok(threadcnt == threadorig, "got %d\n", threadcnt);

	hr = IDirectPlay8Client_CancelAsyncOperation(client, async, 0);
	ok(hr == S_OK, "IDirectPlay8Client_CancelAsyncOperation failed with 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	ok(threadcnt == threadorig, "got %d\n", threadcnt);

	hr = IDirectPlay8Client_CancelAsyncOperation(client, async2, 0);
	ok(hr == S_OK, "IDirectPlay8Client_CancelAsyncOperation failed with 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_GetThreadCount(pool1, -1, &threadcnt, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	ok(threadcnt == threadorig, "got %d\n", threadcnt);

	IDirectPlay8Address_Release(local);
	IDirectPlay8Address_Release(host);

	hr = IDirectPlay8ThreadPool_Close(pool1, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	IDirectPlay8Client_Release(client);
	IDirectPlay8ThreadPool_Release(pool1);

	CloseHandle(enumevent);
	}

	static void test_singleton(void)
	{
	HRESULT hr;
	IDirectPlay8ThreadPool pool1, pool2;

	hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool1);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = CoCreateInstance( &CLSID_DirectPlay8ThreadPool, NULL, CLSCTX_ALL, &IID_IDirectPlay8ThreadPool, (void**)&pool2);
	ok(hr == S_OK, "got 0x%08x\n", hr);
	ok(pool1 != pool2, "same pointer returned.\n");

	hr = IDirectPlay8ThreadPool_Initialize(pool1, NULL, &DirectPlayThreadHandler, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Initialize(pool2, NULL, &DirectPlayThreadHandler, 0);
	ok(hr == DPNERR_ALREADYINITIALIZED, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Close(pool1, 0);
	ok(hr == S_OK, "got 0x%08x\n", hr);

	hr = IDirectPlay8ThreadPool_Close(pool2, 0);
	ok(hr == DPNERR_UNINITIALIZED, "got 0x%08x\n", hr);

	IDirectPlay8ThreadPool_Release(pool1);
	IDirectPlay8ThreadPool_Release(pool2);
	}

	START_TEST(thread)
	{
	HRESULT hr;
	BOOL firewall_enabled;
	char path[MAX_PATH];

	if(!GetSystemDirectoryA(path, MAX_PATH))
	{
	skip("Failed to get systems directory\n");
	return;
	}
	strcat(path, "\\dpnet.dll");

	if (!winetest_interactive && is_stub_dll(path))
	{
	win_skip("dpnet is a stub dll, skipping tests\n");
	return;
	}

	if ((firewall_enabled = is_firewall_enabled()) && !is_process_elevated())
	{
	skip("no privileges, skipping tests to avoid firewall dialog\n");
	return;
	}

	if (firewall_enabled)
	{
	HRESULT hr = set_firewall(APP_ADD);
	if (hr != S_OK)
	{
	skip("can't authorize app in firewall %08x\n", hr);
	return;
	}
	}

	hr = CoInitialize(0);
	ok(hr == S_OK, "failed to init com\n");
	if(hr != S_OK)
	return;

	create_threadpool();
	test_enum_hosts();
	test_singleton();

	CoUninitialize();
	}