1 /*
2 * Unit test suite
3 *
4 * Copyright 2006 Stefan Leichter
5 *
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.
10 *
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.
15 *
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
19 */
20
21 #include "wine/test.h"
22 #include "winbase.h"
23
24 static HINSTANCE hdll;
25 static BOOL (WINAPI * pGetVolumeNameForVolumeMountPointA)(LPCSTR, LPSTR, DWORD);
26 static BOOL (WINAPI * pGetVolumeNameForVolumeMountPointW)(LPCWSTR, LPWSTR, DWORD);
27 static HANDLE (WINAPI *pFindFirstVolumeA)(LPSTR,DWORD);
28 static BOOL (WINAPI *pFindNextVolumeA)(HANDLE,LPSTR,DWORD);
29 static BOOL (WINAPI *pFindVolumeClose)(HANDLE);
30
31 /* ############################### */
32
33 static void test_query_dos_deviceA(void)
34 {
35 char drivestr[] = "a:";
36 char *p, buffer[2000];
37 DWORD ret;
38 BOOL found = FALSE;
39
40 if (!pFindFirstVolumeA) {
41 skip("On win9x, HARDDISK and RAMDISK not present\n");
42 return;
43 }
44
45 for (;drivestr[0] <= 'z'; drivestr[0]++) {
46 ret = QueryDosDeviceA( drivestr, buffer, sizeof(buffer));
47 if(ret) {
48 for (p = buffer; *p; p++) *p = toupper(*p);
49 if (strstr(buffer, "HARDDISK") || strstr(buffer, "RAMDISK")) found = TRUE;
50 }
51 }
52 todo_wine ok(found, "expected at least one devicename to contain HARDDISK or RAMDISK\n");
53 }
54
55 static void test_FindFirstVolume(void)
56 {
57 char volume[51];
58 HANDLE handle;
59
60 if (!pFindFirstVolumeA) {
61 skip("FindFirstVolumeA not found\n");
62 return;
63 }
64
65 handle = pFindFirstVolumeA( volume, 0 );
66 ok( handle == INVALID_HANDLE_VALUE, "succeeded with short buffer\n" );
67 ok( GetLastError() == ERROR_MORE_DATA || /* XP */
68 GetLastError() == ERROR_FILENAME_EXCED_RANGE, /* Vista */
69 "wrong error %u\n", GetLastError() );
70 handle = pFindFirstVolumeA( volume, 49 );
71 ok( handle == INVALID_HANDLE_VALUE, "succeeded with short buffer\n" );
72 ok( GetLastError() == ERROR_FILENAME_EXCED_RANGE, "wrong error %u\n", GetLastError() );
73 handle = pFindFirstVolumeA( volume, 51 );
74 ok( handle != INVALID_HANDLE_VALUE, "failed err %u\n", GetLastError() );
75 if (handle != INVALID_HANDLE_VALUE)
76 {
77 do
78 {
79 ok( strlen(volume) == 49, "bad volume name %s\n", volume );
80 ok( !memcmp( volume, "\\\\?\\Volume{", 11 ), "bad volume name %s\n", volume );
81 ok( !memcmp( volume + 47, "}\\", 2 ), "bad volume name %s\n", volume );
82 } while (pFindNextVolumeA( handle, volume, MAX_PATH ));
83 ok( GetLastError() == ERROR_NO_MORE_FILES, "wrong error %u\n", GetLastError() );
84 pFindVolumeClose( handle );
85 }
86 }
87
88 static void test_GetVolumeNameForVolumeMountPointA(void)
89 {
90 BOOL ret;
91 char volume[MAX_PATH], path[] = "c:\\";
92 DWORD len = sizeof(volume);
93
94 /* not present before w2k */
95 if (!pGetVolumeNameForVolumeMountPointA) {
96 skip("GetVolumeNameForVolumeMountPointA not found\n");
97 return;
98 }
99
100 ret = pGetVolumeNameForVolumeMountPointA(path, volume, 0);
101 ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
102
103 if (0) { /* these crash on XP */
104 ret = pGetVolumeNameForVolumeMountPointA(path, NULL, len);
105 ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
106
107 ret = pGetVolumeNameForVolumeMountPointA(NULL, volume, len);
108 ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
109 }
110
111 ret = pGetVolumeNameForVolumeMountPointA(path, volume, len);
112 ok(ret == TRUE, "GetVolumeNameForVolumeMountPointA failed\n");
113 }
114
115 static void test_GetVolumeNameForVolumeMountPointW(void)
116 {
117 BOOL ret;
118 WCHAR volume[MAX_PATH], path[] = {'c',':','\\',0};
119 DWORD len = sizeof(volume) / sizeof(WCHAR);
120
121 /* not present before w2k */
122 if (!pGetVolumeNameForVolumeMountPointW) {
123 skip("GetVolumeNameForVolumeMountPointW not found\n");
124 return;
125 }
126
127 ret = pGetVolumeNameForVolumeMountPointW(path, volume, 0);
128 ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
129
130 if (0) { /* these crash on XP */
131 ret = pGetVolumeNameForVolumeMountPointW(path, NULL, len);
132 ok(ret == FALSE, "GetVolumeNameForVolumeMountPointW succeeded\n");
133
134 ret = pGetVolumeNameForVolumeMountPointW(NULL, volume, len);
135 ok(ret == FALSE, "GetVolumeNameForVolumeMountPointW succeeded\n");
136 }
137
138 ret = pGetVolumeNameForVolumeMountPointW(path, volume, len);
139 ok(ret == TRUE, "GetVolumeNameForVolumeMountPointW failed\n");
140 }
141
142 START_TEST(volume)
143 {
144 hdll = GetModuleHandleA("kernel32.dll");
145 pGetVolumeNameForVolumeMountPointA = (void *) GetProcAddress(hdll, "GetVolumeNameForVolumeMountPointA");
146 pGetVolumeNameForVolumeMountPointW = (void *) GetProcAddress(hdll, "GetVolumeNameForVolumeMountPointW");
147 pFindFirstVolumeA = (void *) GetProcAddress(hdll, "FindFirstVolumeA");
148 pFindNextVolumeA = (void *) GetProcAddress(hdll, "FindNextVolumeA");
149 pFindVolumeClose = (void *) GetProcAddress(hdll, "FindVolumeClose");
150
151 test_query_dos_deviceA();
152 test_FindFirstVolume();
153 test_GetVolumeNameForVolumeMountPointA();
154 test_GetVolumeNameForVolumeMountPointW();
155 }
156
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