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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187/** Unit test suite for rasapi32 functions** Copyright 2008 Austin English** 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*/
#include <stdarg.h>#include <stdio.h>#include <wine/test.h>#include <windef.h>#include <winbase.h>#include "ras.h"#include "raserror.h"
static HMODULE hmodule;static DWORD (WINAPI *pRasEnumDevicesA)(LPRASDEVINFOA, LPDWORD, LPDWORD);
#define RASAPI32_GET_PROC(func) \ p ## func = (void*)GetProcAddress(hmodule, #func); \ if(!p ## func) \ trace("GetProcAddress(%s) failed\n", #func);
static void InitFunctionPtrs(void){ hmodule = LoadLibraryA("rasapi32.dll");
RASAPI32_GET_PROC(RasEnumDevicesA)}
static void test_rasenum(void){ DWORD result; DWORD cDevices = 0; DWORD bufsize = 0, cb = 0; LPRASDEVINFOA rasDevInfo;
if(!pRasEnumDevicesA) { win_skip("Skipping RasEnumDevicesA tests, function not present\n"); return; }
/* create the return buffer */ result = pRasEnumDevicesA(NULL, &bufsize, &cDevices); if(ERROR_RASMAN_CANNOT_INITIALIZE == result || ERROR_STATE_MACHINES_NOT_STARTED == result) { win_skip("RAS configuration problem\n"); return; } if(ERROR_SUCCESS == result) { win_skip("RasEnumDevicesA found nothing to enumerate\n"); return; } trace("RasEnumDevicesA: returned %d buffersize %d\n", result, bufsize); ok(result == ERROR_BUFFER_TOO_SMALL, "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
rasDevInfo = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, max(bufsize,sizeof(RASDEVINFOA))); if(!rasDevInfo) { win_skip("failed to allocate buffer for RasEnumDevicesA tests\n"); return; }
/* test first parameter */ cb = bufsize; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(NULL, &cb, &cDevices); ok(0 < cDevices && cDevices < 32, "expected 0 < cDevices < 32, got %u\n", cDevices); ok(result == ERROR_BUFFER_TOO_SMALL || result == ERROR_INVALID_USER_BUFFER, /* win98 */ "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
rasDevInfo[0].dwSize = 0; cb = bufsize; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices); ok(cDevices == 0xdeadbeef, "expected cDevices = 0xdeadbeef, got %u\n", cDevices); ok(result == ERROR_INVALID_SIZE || result == ERROR_INVALID_USER_BUFFER, /* win98 */ "Expected ERROR_INVALID_SIZE, got %08d\n", result);
rasDevInfo[0].dwSize = sizeof(RASDEVINFOA) -1; cb = bufsize; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices); ok(cDevices == 0xdeadbeef, "expected cDevices = 0xdeadbeef, got %u\n", cDevices); ok(result == ERROR_INVALID_SIZE || result == ERROR_INVALID_USER_BUFFER, /* win98 */ "Expected ERROR_INVALID_SIZE, got %08d\n", result);
rasDevInfo[0].dwSize = sizeof(RASDEVINFOA) +1; cb = bufsize; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices); ok(cDevices == 0xdeadbeef, "expected cDevices = 0xdeadbeef, got %u\n", cDevices); ok(result == ERROR_INVALID_SIZE || result == ERROR_INVALID_USER_BUFFER, /* win98 */ "Expected ERROR_INVALID_SIZE, got %08d\n", result);
/* test second parameter */ rasDevInfo[0].dwSize = sizeof(RASDEVINFOA); cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, NULL, &cDevices); ok(cDevices == 0xdeadbeef, "expected cDevices = 0xdeadbeef, got %u\n", cDevices); ok(result == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
rasDevInfo[0].dwSize = sizeof(RASDEVINFOA); cb = 0; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices); todo_wine ok(cDevices == 0xdeadbeef, "expected cDevices = 0xdeadbeef, got %u\n", cDevices); ok(result == ERROR_BUFFER_TOO_SMALL || result == ERROR_INVALID_SIZE, /* vista, 2k8 */ "Expected ERROR_BUFFER_TOO_SMALL/ERROR_INVALID_SIZE, got %08d\n", result);
rasDevInfo[0].dwSize = sizeof(RASDEVINFOA); cb = bufsize -1; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices); ok(0 < cDevices && cDevices < 32, "expected 0 < cDevices < 32, got %u\n", cDevices); ok(result == ERROR_BUFFER_TOO_SMALL, "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
rasDevInfo[0].dwSize = sizeof(RASDEVINFOA); cb = bufsize +1; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices); ok(0 < cDevices && cDevices < 32, "expected 0 < cDevices < 32, got %u\n", cDevices); ok(result == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %08d\n", result);
/* test third parameter */ rasDevInfo[0].dwSize = sizeof(RASDEVINFOA); cb = bufsize; result = pRasEnumDevicesA(rasDevInfo, &cb, NULL); ok(result == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
/* test combinations of invalid parameters */ cDevices = 0xdeadbeef; result = pRasEnumDevicesA(NULL, NULL, &cDevices); ok(cDevices == 0xdeadbeef, "expected cDevices = 0xdeadbeef, got %u\n", cDevices); ok(result == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
result = pRasEnumDevicesA(NULL, &cb, NULL); ok(result == ERROR_INVALID_PARAMETER || result == ERROR_INVALID_USER_BUFFER, /* win98 */ "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
cb = 0; rasDevInfo[0].dwSize = 0; cDevices = 0xdeadbeef; result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices); ok(cDevices == 0xdeadbeef, "expected cDevices = 0xdeadbeef, got %u\n", cDevices); ok(result == ERROR_INVALID_SIZE || broken(result == ERROR_BUFFER_TOO_SMALL), /* win98 */ "Expected ERROR_INVALID_SIZE, got %08d\n", result);
HeapFree(GetProcessHeap(), 0, rasDevInfo);}
START_TEST(rasapi){ InitFunctionPtrs();
test_rasenum();
FreeLibrary(hmodule);}