dlls/dplayx/tests/dplayx.c

   1 /* DirectPlay Conformance Tests
   2  *
   3  * Copyright 2007 - Alessandro Pignotti
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include "wine/test.h"
  21 #define INITGUID
  22 #include <dplay.h>
  23
  24 static BOOL validSP = FALSE; /*This global variable is needed until wine has a working service provider
  25                                implementation*/
  26
  27 static BOOL CALLBACK EnumConnectionsCallback(LPCGUID lpguidSP, LPVOID lpConnection,
  28     DWORD dwConnectionSize, LPCDPNAME lpName, DWORD dwFlags, LPVOID lpContext)
  29 {
  30     HRESULT hr;
  31
  32     if(IsEqualGUID(lpguidSP,&DPSPGUID_TCPIP))
  33     {
  34         /*I'm forcing the TCP/IP Service provider*/
  35         hr = IDirectPlayX_InitializeConnection((LPDIRECTPLAY4) lpContext, lpConnection, 0);
  36         if( SUCCEEDED( hr ))
  37             validSP = TRUE;
  38         return FALSE;
  39     }
  40     return TRUE;
  41 }
  42
  43 static void test_session_guid(LPDIRECTPLAY4 pDP)
  44 {
  45     GUID appGuid;
  46     GUID zeroGuid;
  47     DPSESSIONDESC2 sessionDesc;
  48     LPDPSESSIONDESC2 newSession;
  49     DWORD sessionSize;
  50     static char name[] = "DPlay conformance test";
  51
  52     CoCreateGuid( &appGuid );
  53     IDirectPlayX_EnumConnections(pDP, &appGuid, EnumConnectionsCallback, pDP, 0);
  54
  55     if( !validSP )
  56     {
  57         skip("Tests will not work without a valid service provider, skipping.\n");
  58         return;
  59     }
  60
  61     memset(&sessionDesc, 0, sizeof( DPSESSIONDESC2 ));
  62     memset(&zeroGuid, 0, 16);
  63
  64     sessionDesc.dwSize = sizeof( DPSESSIONDESC2 );
  65     memcpy(&sessionDesc.guidApplication, &appGuid, 16);
  66     sessionDesc.dwFlags = DPSESSION_CLIENTSERVER;
  67     U1(sessionDesc).lpszSessionNameA = name;
  68     sessionDesc.dwMaxPlayers = 10;
  69     sessionDesc.dwCurrentPlayers = 0;
  70     IDirectPlayX_Open(pDP, &sessionDesc, DPOPEN_CREATE);
  71
  72     /* I read the sessiondesc from directplay in a fresh memory location,
  73        because directplay does not touch the original struct, but saves
  74        internally a version with the session guid set*/
  75
  76     IDirectPlayX_GetSessionDesc(pDP, NULL, &sessionSize);
  77     newSession = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sessionSize);
  78     IDirectPlayX_GetSessionDesc(pDP, newSession, &sessionSize);
  79     todo_wine ok( !IsEqualGUID(&newSession->guidInstance, &zeroGuid), "Session guid not initialized\n");
  80     HeapFree(GetProcessHeap(), 0, newSession);
  81 }
  82
  83 START_TEST(dplayx)
  84 {
  85     LPDIRECTPLAY4 pDP;
  86
  87     CoInitialize( NULL );
  88     CoCreateInstance(&CLSID_DirectPlay, NULL, CLSCTX_ALL, &IID_IDirectPlay4A, (VOID**)&pDP);
  89
  90     test_session_guid( pDP );
  91
  92     IDirectPlayX_Release( pDP );
  93     CoUninitialize();
  94 }