2 * Unit test suite for rasapi32 functions
4 * Copyright 2008 Austin English
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 #include <wine/test.h>
29 static HMODULE hmodule;
30 static DWORD (WINAPI *pRasEnumDevicesA)(LPRASDEVINFOA, LPDWORD, LPDWORD);
32 #define RASAPI32_GET_PROC(func) \
33 p ## func = (void*)GetProcAddress(hmodule, #func); \
35 trace("GetProcAddress(%s) failed\n", #func);
37 static void InitFunctionPtrs(void)
39 hmodule = LoadLibraryA("rasapi32.dll");
41 RASAPI32_GET_PROC(RasEnumDevicesA)
44 static void test_rasenum(void)
48 DWORD bufsize = 0, cb = 0;
49 LPRASDEVINFOA rasDevInfo;
51 if(!pRasEnumDevicesA) {
52 win_skip("Skipping RasEnumDevicesA tests, function not present\n");
56 /* create the return buffer */
57 result = pRasEnumDevicesA(NULL, &bufsize, &cDevices);
58 if(ERROR_RASMAN_CANNOT_INITIALIZE == result) {
59 win_skip("RAS configuration problem\n");
62 if(ERROR_SUCCESS == result) {
63 win_skip("RasEnumDevicesA found nothing to enumerate\n");
66 trace("RasEnumDevicesA: returned %d buffersize %d\n", result, bufsize);
67 ok(result == ERROR_BUFFER_TOO_SMALL,
68 "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
70 rasDevInfo = (LPRASDEVINFO) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
71 max(bufsize,sizeof(RASDEVINFOA)));
73 win_skip("failed to allocate buffer for RasEnumDevicesA tests\n");
77 /* test first parameter */
79 result = pRasEnumDevicesA(NULL, &cb, &cDevices);
80 ok(result == ERROR_BUFFER_TOO_SMALL ||
81 result == ERROR_INVALID_USER_BUFFER, /* win98 */
82 "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
84 rasDevInfo[0].dwSize = 0;
86 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
88 ok(result == ERROR_INVALID_SIZE ||
89 result == ERROR_INVALID_USER_BUFFER, /* win98 */
90 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
92 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA) -1;
94 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
96 ok(result == ERROR_INVALID_SIZE ||
97 result == ERROR_INVALID_USER_BUFFER, /* win98 */
98 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
100 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA) +1;
102 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
104 ok(result == ERROR_INVALID_SIZE ||
105 result == ERROR_INVALID_USER_BUFFER, /* win98 */
106 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
108 /* test second parameter */
109 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
110 result = pRasEnumDevicesA(rasDevInfo, NULL, &cDevices);
111 ok(result == ERROR_INVALID_PARAMETER,
112 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
114 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
116 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
117 ok(result == ERROR_BUFFER_TOO_SMALL ||
118 result == ERROR_INVALID_SIZE, /* vista, 2k8 */
119 "Expected ERROR_BUFFER_TOO_SMALL/ERROR_INVALID_SIZE, got %08d\n", result);
121 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
123 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
124 ok(result == ERROR_BUFFER_TOO_SMALL,
125 "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
127 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
129 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
130 ok(result == ERROR_SUCCESS,
131 "Expected ERROR_SUCCESS, got %08d\n", result);
133 /* test third parameter */
134 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
136 result = pRasEnumDevicesA(rasDevInfo, &cb, NULL);
137 ok(result == ERROR_INVALID_PARAMETER,
138 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
140 /* test combinations of invalid parameters */
141 result = pRasEnumDevicesA(NULL, NULL, &cDevices);
142 ok(result == ERROR_INVALID_PARAMETER,
143 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
145 result = pRasEnumDevicesA(NULL, &cb, NULL);
146 ok(result == ERROR_INVALID_PARAMETER ||
147 result == ERROR_INVALID_USER_BUFFER, /* win98 */
148 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
151 rasDevInfo[0].dwSize = 0;
152 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
154 ok(result == ERROR_INVALID_SIZE ||
155 broken(result == ERROR_BUFFER_TOO_SMALL), /* win98 */
156 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
158 HeapFree(GetProcessHeap(), 0, rasDevInfo);
167 FreeLibrary(hmodule);