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, cb);
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 "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
83 rasDevInfo[0].dwSize = 0;
85 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
87 ok(result == ERROR_INVALID_SIZE,
88 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
90 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA) -1;
92 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
94 ok(result == ERROR_INVALID_SIZE,
95 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
97 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA) +1;
99 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
101 ok(result == ERROR_INVALID_SIZE,
102 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
104 /* test second parameter */
105 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
106 result = pRasEnumDevicesA(rasDevInfo, NULL, &cDevices);
107 ok(result == ERROR_INVALID_PARAMETER,
108 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
110 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
112 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
113 ok(result == ERROR_BUFFER_TOO_SMALL ||
114 result == ERROR_INVALID_SIZE, /* vista, 2k8 */
115 "Expected ERROR_BUFFER_TOO_SMALL/ERROR_INVALID_SIZE, got %08d\n", result);
117 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
119 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
120 ok(result == ERROR_BUFFER_TOO_SMALL,
121 "Expected ERROR_BUFFER_TOO_SMALL, got %08d\n", result);
123 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
125 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
126 ok(result == ERROR_SUCCESS,
127 "Expected ERROR_SUCCESS, got %08d\n", result);
129 /* test third parameter */
130 rasDevInfo[0].dwSize = sizeof(RASDEVINFOA);
132 result = pRasEnumDevicesA(rasDevInfo, &cb, NULL);
133 ok(result == ERROR_INVALID_PARAMETER,
134 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
136 /* test combinations of invalid parameters */
137 result = pRasEnumDevicesA(NULL, NULL, &cDevices);
138 ok(result == ERROR_INVALID_PARAMETER,
139 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
141 result = pRasEnumDevicesA(NULL, &cb, NULL);
142 ok(result == ERROR_INVALID_PARAMETER,
143 "Expected ERROR_INVALID_PARAMETER, got %08d\n", result);
146 rasDevInfo[0].dwSize = 0;
147 result = pRasEnumDevicesA(rasDevInfo, &cb, &cDevices);
149 ok(result == ERROR_INVALID_SIZE,
150 "Expected ERROR_INVALID_SIZE, got %08d\n", result);
152 HeapFree(GetProcessHeap(), 0, rasDevInfo);