dlls/setupapi/tests/query.c

   1 /*
   2  * Unit tests for setupapi.dll query functions
   3  *
   4  * Copyright (C) 2006 James Hawkins
   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 <stdio.h>
  22 #include <windows.h>
  23 #include <setupapi.h>
  24 #include "wine/test.h"
  25
  26 CHAR CURR_DIR[MAX_PATH];
  27 CHAR WIN_DIR[MAX_PATH];
  28
  29 static void get_directories(void)
  30 {
  31     int len;
  32
  33     GetCurrentDirectoryA(MAX_PATH, CURR_DIR);
  34     len = lstrlenA(CURR_DIR);
  35
  36     if(len && (CURR_DIR[len-1] == '\\'))
  37         CURR_DIR[len-1] = 0;
  38
  39     GetWindowsDirectoryA(WIN_DIR, MAX_PATH);
  40     len = lstrlenA(WIN_DIR);
  41
  42     if (len && (WIN_DIR[len-1] == '\\'))
  43         WIN_DIR[len-1] = 0;
  44 }
  45
  46 static void append_str(char **str, const char *data)
  47 {
  48     sprintf(*str, data);
  49     *str += strlen(*str);
  50 }
  51
  52 static void create_inf_file(LPSTR filename)
  53 {
  54     char data[1024];
  55     char *ptr = data;
  56     DWORD dwNumberOfBytesWritten;
  57     HANDLE hf = CreateFile(filename, GENERIC_WRITE, 0, NULL,
  58                            CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
  59
  60     append_str(&ptr, "[Version]\n");
  61     append_str(&ptr, "Signature=\"$Chicago$\"\n");
  62     append_str(&ptr, "AdvancedINF=2.5\n");
  63     append_str(&ptr, "[SourceDisksNames]\n");
  64     append_str(&ptr, "2 = %%SrcDiskName%%, LANCOM\\LANtools\\lanconf.cab\n");
  65     append_str(&ptr, "[SourceDisksFiles]\n");
  66     append_str(&ptr, "lanconf.exe = 2\n");
  67     append_str(&ptr, "[DestinationDirs]\n");
  68     append_str(&ptr, "DefaultDestDir = 24, %%DefaultDest%%\n");
  69     append_str(&ptr, "[Strings]\n");
  70     append_str(&ptr, "LangDir = english\n");
  71     append_str(&ptr, "DefaultDest = LANCOM\n");
  72     append_str(&ptr, "SrcDiskName = \"LANCOM Software CD\"\n");
  73
  74     WriteFile(hf, data, ptr - data, &dwNumberOfBytesWritten, NULL);
  75     CloseHandle(hf);
  76 }
  77
  78 static void create_inf_file2(LPSTR filename)
  79 {
  80     char data[1024];
  81     char *ptr = data;
  82     DWORD dwNumberOfBytesWritten;
  83     HANDLE hf = CreateFile(filename, GENERIC_WRITE, 0, NULL,
  84                            CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
  85
  86     append_str(&ptr, "[SourceFileInfo]\n");
  87     append_str(&ptr, "sp1qfe\\bitsinst.exe=250B3702C7CCD7C2F9E4DAA1555C933E,000600060A28062C,27136,SP1QFE\n");
  88     append_str(&ptr, "sp1qfe\\bitsprx2.dll=4EBEA67F4BB4EB402E725CA7CA2857AE,000600060A280621,7680,SP1QFE\n");
  89     append_str(&ptr, "sp1qfe\\bitsprx3.dll=C788A1D9330DA011EF25E95D3BC7BDE5,000600060A280621,7168,SP1QFE\n");
  90     append_str(&ptr, "sp1qfe\\qmgr.dll=696AC82FB290A03F205901442E0E9589,000600060A280621,361984,SP1QFE\n");
  91     append_str(&ptr, "sp1qfe\\qmgrprxy.dll=8B5848144829E1BC985EA4C3D8CA7E3F,000600060A280621,17408,SP1QFE\n");
  92     append_str(&ptr, "sp1qfe\\winhttp.dll=3EC6F518114606CA59D4160322077437,000500010A280615,331776,SP1QFE\n");
  93     append_str(&ptr, "sp1qfe\\xpob2res.dll=DB83156B9F496F20D1EA70E4ABEC0166,000500010A280622,158720,SP1QFE\n");
  94
  95     WriteFile(hf, data, ptr - data, &dwNumberOfBytesWritten, NULL);
  96     CloseHandle(hf);
  97 }
  98
  99 static BOOL check_info_filename(PSP_INF_INFORMATION info, LPSTR test)
 100 {
 101     LPSTR filename;
 102     DWORD size;
 103     BOOL ret = FALSE;
 104
 105     if (!SetupQueryInfFileInformationA(info, 0, NULL, 0, &size))
 106         return FALSE;
 107
 108     filename = HeapAlloc(GetProcessHeap(), 0, size);
 109     if (!filename)
 110         return FALSE;
 111
 112     SetupQueryInfFileInformationA(info, 0, filename, size, &size);
 113
 114     if (!lstrcmpiA(test, filename))
 115         ret = TRUE;
 116
 117     HeapFree(GetProcessHeap(), 0, filename);
 118     return ret;
 119 }
 120
 121 static PSP_INF_INFORMATION alloc_inf_info(LPCSTR filename, DWORD search, PDWORD size)
 122 {
 123     PSP_INF_INFORMATION info;
 124     BOOL ret;
 125
 126     ret = SetupGetInfInformationA(filename, search, NULL, 0, size);
 127     if (!ret)
 128         return NULL;
 129
 130     info = HeapAlloc(GetProcessHeap(), 0, *size);
 131     return info;
 132 }
 133
 134 static void test_SetupGetInfInformation(void)
 135 {
 136     PSP_INF_INFORMATION info;
 137     CHAR inf_filename[MAX_PATH];
 138     CHAR inf_one[MAX_PATH], inf_two[MAX_PATH];
 139     DWORD size;
 140     HINF hinf;
 141     BOOL ret;
 142
 143     lstrcpyA(inf_filename, CURR_DIR);
 144     lstrcatA(inf_filename, "\\");
 145     lstrcatA(inf_filename, "test.inf");
 146
 147     /* try an invalid inf handle */
 148     size = 0xdeadbeef;
 149     SetLastError(0xbeefcafe);
 150     ret = SetupGetInfInformationA(NULL, INFINFO_INF_SPEC_IS_HINF, NULL, 0, &size);
 151     ok(ret == FALSE, "Expected SetupGetInfInformation to fail\n");
 152     ok(GetLastError() == ERROR_INVALID_HANDLE ||
 153        broken(GetLastError() == ERROR_BAD_PATHNAME) || /* win95 */
 154        broken(GetLastError() == ERROR_FILE_NOT_FOUND) || /* win98 */
 155        broken(GetLastError() == ERROR_PATH_NOT_FOUND) || /* NT4 */
 156        broken(GetLastError() == ERROR_INVALID_NAME), /* win2k */
 157        "Expected ERROR_INVALID_HANDLE, got %d\n", GetLastError());
 158     ok(size == 0xdeadbeef, "Expected size to remain unchanged\n");
 159
 160     /* try an invalid inf filename */
 161     /* do not use NULL as absolute inf filename on win9x (crash) */
 162     if ((GetLastError() != ERROR_BAD_PATHNAME) &&   /* win95 */
 163         (GetLastError() != ERROR_FILE_NOT_FOUND))  /* win98 */
 164     {
 165         size = 0xdeadbeef;
 166         SetLastError(0xbeefcafe);
 167         ret = SetupGetInfInformationA(NULL, INFINFO_INF_NAME_IS_ABSOLUTE, NULL, 0, &size);
 168         ok(ret == FALSE, "Expected SetupGetInfInformation to fail\n");
 169         ok(GetLastError() == ERROR_INVALID_PARAMETER,
 170            "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 171         ok(size == 0xdeadbeef, "Expected size to remain unchanged\n");
 172     }
 173
 174     create_inf_file(inf_filename);
 175
 176     /* try an invalid search flag */
 177     size = 0xdeadbeef;
 178     SetLastError(0xbeefcafe);
 179     ret = SetupGetInfInformationA(inf_filename, -1, NULL, 0, &size);
 180     ok(ret == FALSE, "Expected SetupGetInfInformation to fail\n");
 181     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 182        "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 183     ok(size == 0xdeadbeef, "Expected size to remain unchanged\n");
 184
 185     /* try a nonexistent inf file */
 186     size = 0xdeadbeef;
 187     SetLastError(0xbeefcafe);
 188     ret = SetupGetInfInformationA("idontexist", INFINFO_INF_NAME_IS_ABSOLUTE, NULL, 0, &size);
 189     ok(ret == FALSE, "Expected SetupGetInfInformation to fail\n");
 190     ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 191        "Expected ERROR_FILE_NOT_FOUND, got %d\n", GetLastError());
 192     ok(size == 0xdeadbeef, "Expected size to remain unchanged\n");
 193
 194     /* successfully open the inf file */
 195     size = 0xdeadbeef;
 196     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, NULL, 0, &size);
 197     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 198     ok(size != 0xdeadbeef, "Expected a valid size on return\n");
 199
 200     /* set ReturnBuffer to NULL and ReturnBufferSize to non-zero value 'size' */
 201     SetLastError(0xbeefcafe);
 202     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, NULL, size, &size);
 203     ok(ret == FALSE, "Expected SetupGetInfInformation to fail\n");
 204     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 205        "Expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 206
 207     /* set ReturnBuffer to NULL and ReturnBufferSize to non-zero value 'size-1' */
 208     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, NULL, size-1, &size);
 209     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 210
 211     /* some tests for behaviour with a NULL RequiredSize pointer */
 212     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, NULL, 0, NULL);
 213     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 214     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, NULL, size - 1, NULL);
 215     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 216     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, NULL, size, NULL);
 217     ok(ret == FALSE, "Expected SetupGetInfInformation to fail\n");
 218
 219     info = HeapAlloc(GetProcessHeap(), 0, size);
 220
 221     /* try valid ReturnBuffer but too small size */
 222     SetLastError(0xbeefcafe);
 223     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, info, size - 1, &size);
 224     ok(ret == FALSE, "Expected SetupGetInfInformation to fail\n");
 225     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 226        "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 227
 228     /* successfully get the inf information */
 229     ret = SetupGetInfInformationA(inf_filename, INFINFO_INF_NAME_IS_ABSOLUTE, info, size, &size);
 230     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 231     ok(check_info_filename(info, inf_filename), "Expected returned filename to be equal\n");
 232
 233     HeapFree(GetProcessHeap(), 0, info);
 234
 235     /* try the INFINFO_INF_SPEC_IS_HINF search flag */
 236     hinf = SetupOpenInfFileA(inf_filename, NULL, INF_STYLE_WIN4, NULL);
 237     info = alloc_inf_info(hinf, INFINFO_INF_SPEC_IS_HINF, &size);
 238     ret = SetupGetInfInformationA(hinf, INFINFO_INF_SPEC_IS_HINF, info, size, &size);
 239     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 240     ok(check_info_filename(info, inf_filename), "Expected returned filename to be equal\n");
 241     SetupCloseInfFile(hinf);
 242
 243     lstrcpyA(inf_one, WIN_DIR);
 244     lstrcatA(inf_one, "\\inf\\");
 245     lstrcatA(inf_one, "test.inf");
 246     create_inf_file(inf_one);
 247
 248     lstrcpyA(inf_two, WIN_DIR);
 249     lstrcatA(inf_two, "\\system32\\");
 250     lstrcatA(inf_two, "test.inf");
 251     create_inf_file(inf_two);
 252
 253     HeapFree(GetProcessHeap(), 0, info);
 254     info = alloc_inf_info("test.inf", INFINFO_DEFAULT_SEARCH, &size);
 255
 256     /* test the INFINFO_DEFAULT_SEARCH search flag */
 257     ret = SetupGetInfInformationA("test.inf", INFINFO_DEFAULT_SEARCH, info, size, &size);
 258     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 259     ok(check_info_filename(info, inf_one), "Expected returned filename to be equal\n");
 260
 261     HeapFree(GetProcessHeap(), 0, info);
 262     info = alloc_inf_info("test.inf", INFINFO_REVERSE_DEFAULT_SEARCH, &size);
 263
 264     /* test the INFINFO_REVERSE_DEFAULT_SEARCH search flag */
 265     ret = SetupGetInfInformationA("test.inf", INFINFO_REVERSE_DEFAULT_SEARCH, info, size, &size);
 266     ok(ret == TRUE, "Expected SetupGetInfInformation to succeed\n");
 267     ok(check_info_filename(info, inf_two), "Expected returned filename to be equal\n");
 268
 269     DeleteFileA(inf_filename);
 270     DeleteFileA(inf_one);
 271     DeleteFileA(inf_two);
 272 }
 273
 274 static void test_SetupGetSourceFileLocation(void)
 275 {
 276     char buffer[MAX_PATH] = "not empty", inf_filename[MAX_PATH];
 277     UINT source_id;
 278     DWORD required, error;
 279     HINF hinf;
 280     BOOL ret;
 281
 282     lstrcpyA(inf_filename, CURR_DIR);
 283     lstrcatA(inf_filename, "\\");
 284     lstrcatA(inf_filename, "test.inf");
 285
 286     create_inf_file(inf_filename);
 287
 288     hinf = SetupOpenInfFileA(inf_filename, NULL, INF_STYLE_WIN4, NULL);
 289     ok(hinf != INVALID_HANDLE_VALUE, "could not open inf file\n");
 290
 291     required = 0;
 292     source_id = 0;
 293
 294     ret = SetupGetSourceFileLocationA(hinf, NULL, "lanconf.exe", &source_id, buffer, sizeof(buffer), &required);
 295     ok(ret, "SetupGetSourceFileLocation failed\n");
 296
 297     ok(required == 1, "unexpected required size: %d\n", required);
 298     ok(source_id == 2, "unexpected source id: %d\n", source_id);
 299     ok(!lstrcmpA("", buffer), "unexpected result string: %s\n", buffer);
 300
 301     SetupCloseInfFile(hinf);
 302     DeleteFileA(inf_filename);
 303
 304     create_inf_file2(inf_filename);
 305
 306     SetLastError(0xdeadbeef);
 307     hinf = SetupOpenInfFileA(inf_filename, NULL, INF_STYLE_WIN4, NULL);
 308     error = GetLastError();
 309     ok(hinf == INVALID_HANDLE_VALUE, "could open inf file\n");
 310     ok(error == ERROR_WRONG_INF_STYLE, "got wrong error: %d\n", error);
 311
 312     hinf = SetupOpenInfFileA(inf_filename, NULL, INF_STYLE_OLDNT, NULL);
 313     ok(hinf != INVALID_HANDLE_VALUE, "could not open inf file\n");
 314
 315     ret = SetupGetSourceFileLocationA(hinf, NULL, "", &source_id, buffer, sizeof(buffer), &required);
 316     ok(!ret, "SetupGetSourceFileLocation succeeded\n");
 317
 318     SetupCloseInfFile(hinf);
 319     DeleteFileA(inf_filename);
 320 }
 321
 322 static void test_SetupGetSourceInfo(void)
 323 {
 324     char buffer[MAX_PATH], inf_filename[MAX_PATH];
 325     DWORD required;
 326     HINF hinf;
 327     BOOL ret;
 328
 329     lstrcpyA(inf_filename, CURR_DIR);
 330     lstrcatA(inf_filename, "\\");
 331     lstrcatA(inf_filename, "test.inf");
 332
 333     create_inf_file(inf_filename);
 334
 335     hinf = SetupOpenInfFileA(inf_filename, NULL, INF_STYLE_WIN4, NULL);
 336     ok(hinf != INVALID_HANDLE_VALUE, "could not open inf file\n");
 337
 338     required = 0;
 339
 340     ret = SetupGetSourceInfoA(hinf, 2, SRCINFO_PATH, buffer, sizeof(buffer), &required);
 341     ok(ret, "SetupGetSourceInfoA failed\n");
 342
 343     ok(required == 1, "unexpected required size: %d\n", required);
 344     ok(!lstrcmpA("", buffer), "unexpected result string: %s\n", buffer);
 345
 346     required = 0;
 347     buffer[0] = 0;
 348
 349     ret = SetupGetSourceInfoA(hinf, 2, SRCINFO_TAGFILE, buffer, sizeof(buffer), &required);
 350     ok(ret, "SetupGetSourceInfoA failed\n");
 351
 352     ok(required == 28, "unexpected required size: %d\n", required);
 353     ok(!lstrcmpA("LANCOM\\LANtools\\lanconf.cab", buffer), "unexpected result string: %s\n", buffer);
 354
 355     required = 0;
 356     buffer[0] = 0;
 357
 358     ret = SetupGetSourceInfoA(hinf, 2, SRCINFO_DESCRIPTION, buffer, sizeof(buffer), &required);
 359     ok(ret, "SetupGetSourceInfoA failed\n");
 360
 361     ok(required == 19, "unexpected required size: %d\n", required);
 362     ok(!lstrcmpA("LANCOM Software CD", buffer), "unexpected result string: %s\n", buffer);
 363
 364     SetupCloseInfFile(hinf);
 365     DeleteFileA(inf_filename);
 366 }
 367
 368 static void test_SetupGetTargetPath(void)
 369 {
 370     char buffer[MAX_PATH], inf_filename[MAX_PATH];
 371     DWORD required;
 372     HINF hinf;
 373     INFCONTEXT ctx;
 374     BOOL ret;
 375
 376     lstrcpyA(inf_filename, CURR_DIR);
 377     lstrcatA(inf_filename, "\\");
 378     lstrcatA(inf_filename, "test.inf");
 379
 380     create_inf_file(inf_filename);
 381
 382     hinf = SetupOpenInfFileA(inf_filename, NULL, INF_STYLE_WIN4, NULL);
 383     ok(hinf != INVALID_HANDLE_VALUE, "could not open inf file\n");
 384
 385     ctx.Inf = hinf;
 386     ctx.CurrentInf = hinf;
 387     ctx.Section = 7;
 388     ctx.Line = 0;
 389
 390     required = 0;
 391
 392     ret = SetupGetTargetPathA(hinf, &ctx, NULL, buffer, sizeof(buffer), &required);
 393     ok(ret, "SetupGetTargetPathA failed\n");
 394
 395     ok(required == 10, "unexpected required size: %d\n", required);
 396     ok(!lstrcmpiA("C:\\LANCOM", buffer), "unexpected result string: %s\n", buffer);
 397
 398     SetupCloseInfFile(hinf);
 399     DeleteFileA(inf_filename);
 400 }
 401
 402 START_TEST(query)
 403 {
 404     get_directories();
 405
 406     test_SetupGetInfInformation();
 407     test_SetupGetSourceFileLocation();
 408     test_SetupGetSourceInfo();
 409     test_SetupGetTargetPath();
 410 }