1 /* 2 * Copyright 2009 Dan Kegel 3 * Copyright 2010 Jacek Caban for CodeWeavers 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Lesser General Public 7 * License as published by the Free Software Foundation; either 8 * version 2.1 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Lesser General Public License for more details. 14 * 15 * You should have received a copy of the GNU Lesser General Public 16 * License along with this library; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA 18 */ 19 20 #include <windows.h> 21 #include <stdio.h> 22 23 #include "wine/test.h" 24 25 static char workdir[MAX_PATH]; 26 static DWORD workdir_len; 27 static char drive[2]; 28 static const DWORD drive_len = sizeof(drive)/sizeof(drive[0]); 29 static char path[MAX_PATH]; 30 static DWORD path_len; 31 static char shortpath[MAX_PATH]; 32 static DWORD shortpath_len; 33 34 /* Convert to DOS line endings, and substitute escaped whitespace chars with real ones */ 35 static const char* convert_input_data(const char *data, DWORD size, DWORD *new_size) 36 { 37 static const char escaped_space[] = {'@','s','p','a','c','e','@'}; 38 static const char escaped_tab[] = {'@','t','a','b','@'}; 39 DWORD i, eol_count = 0; 40 char *ptr, *new_data; 41 42 for (i = 0; i < size; i++) 43 if (data[i] == '\n') eol_count++; 44 45 ptr = new_data = HeapAlloc(GetProcessHeap(), 0, size + eol_count + 1); 46 47 for (i = 0; i < size; i++) { 48 switch (data[i]) { 49 case '\n': 50 if (data[i-1] != '\r') 51 *ptr++ = '\r'; 52 *ptr++ = '\n'; 53 break; 54 case '@': 55 if (data + i + sizeof(escaped_space) - 1 < data + size 56 && !memcmp(data + i, escaped_space, sizeof(escaped_space))) { 57 *ptr++ = ' '; 58 i += sizeof(escaped_space) - 1; 59 } else if (data + i + sizeof(escaped_tab) - 1 < data + size 60 && !memcmp(data + i, escaped_tab, sizeof(escaped_tab))) { 61 *ptr++ = '\t'; 62 i += sizeof(escaped_tab) - 1; 63 } else { 64 *ptr++ = data[i]; 65 } 66 break; 67 default: 68 *ptr++ = data[i]; 69 } 70 } 71 *ptr = '\0'; 72 73 *new_size = strlen(new_data); 74 return new_data; 75 } 76 77 static BOOL run_cmd(const char *cmd_data, DWORD cmd_size) 78 { 79 SECURITY_ATTRIBUTES sa = {sizeof(sa), 0, TRUE}; 80 char command[] = "test.cmd"; 81 STARTUPINFOA si = {sizeof(si)}; 82 PROCESS_INFORMATION pi; 83 HANDLE file,fileerr; 84 DWORD size; 85 BOOL bres; 86 87 file = CreateFileA("test.cmd", GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 88 FILE_ATTRIBUTE_NORMAL, NULL); 89 ok(file != INVALID_HANDLE_VALUE, "CreateFile failed\n"); 90 if(file == INVALID_HANDLE_VALUE) 91 return FALSE; 92 93 bres = WriteFile(file, cmd_data, cmd_size, &size, NULL); 94 CloseHandle(file); 95 ok(bres, "Could not write to file: %u\n", GetLastError()); 96 if(!bres) 97 return FALSE; 98 99 file = CreateFileA("test.out", GENERIC_WRITE, FILE_SHARE_WRITE|FILE_SHARE_READ, &sa, CREATE_ALWAYS, 100 FILE_ATTRIBUTE_NORMAL, NULL); 101 ok(file != INVALID_HANDLE_VALUE, "CreateFile failed\n"); 102 if(file == INVALID_HANDLE_VALUE) 103 return FALSE; 104 105 fileerr = CreateFileA("test.err", GENERIC_WRITE, FILE_SHARE_WRITE|FILE_SHARE_READ, &sa, CREATE_ALWAYS, 106 FILE_ATTRIBUTE_NORMAL, NULL); 107 ok(fileerr != INVALID_HANDLE_VALUE, "CreateFile stderr failed\n"); 108 if(fileerr == INVALID_HANDLE_VALUE) 109 return FALSE; 110 111 si.dwFlags = STARTF_USESTDHANDLES; 112 si.hStdOutput = file; 113 si.hStdError = fileerr; 114 bres = CreateProcessA(NULL, command, NULL, NULL, TRUE, 0, NULL, NULL, &si, &pi); 115 ok(bres, "CreateProcess failed: %u\n", GetLastError()); 116 if(!bres) { 117 DeleteFileA("test.out"); 118 return FALSE; 119 } 120 121 WaitForSingleObject(pi.hProcess, INFINITE); 122 CloseHandle(pi.hThread); 123 CloseHandle(pi.hProcess); 124 CloseHandle(file); 125 CloseHandle(fileerr); 126 DeleteFileA("test.cmd"); 127 return TRUE; 128 } 129 130 static DWORD map_file(const char *file_name, const char **ret) 131 { 132 HANDLE file, map; 133 DWORD size; 134 135 file = CreateFileA(file_name, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_READONLY, NULL); 136 ok(file != INVALID_HANDLE_VALUE, "CreateFile failed: %08x\n", GetLastError()); 137 if(file == INVALID_HANDLE_VALUE) 138 return 0; 139 140 size = GetFileSize(file, NULL); 141 142 map = CreateFileMappingA(file, NULL, PAGE_READONLY, 0, 0, NULL); 143 CloseHandle(file); 144 ok(map != NULL, "CreateFileMappingA(%s) failed: %u\n", file_name, GetLastError()); 145 if(!map) 146 return 0; 147 148 *ret = MapViewOfFile(map, FILE_MAP_READ, 0, 0, 0); 149 ok(*ret != NULL, "MapViewOfFile failed: %u\n", GetLastError()); 150 CloseHandle(map); 151 if(!*ret) 152 return 0; 153 154 return size; 155 } 156 157 static const char *compare_line(const char *out_line, const char *out_end, const char *exp_line, 158 const char *exp_end) 159 { 160 const char *out_ptr = out_line, *exp_ptr = exp_line; 161 const char *err = NULL; 162 163 static const char pwd_cmd[] = {'@','p','w','d','@'}; 164 static const char drive_cmd[] = {'@','d','r','i','v','e','@'}; 165 static const char path_cmd[] = {'@','p','a','t','h','@'}; 166 static const char shortpath_cmd[] = {'@','s','h','o','r','t','p','a','t','h','@'}; 167 static const char space_cmd[] = {'@','s','p','a','c','e','@'}; 168 static const char tab_cmd[] = {'@','t','a','b','@'}; 169 static const char or_broken_cmd[] = {'@','o','r','_','b','r','o','k','e','n','@'}; 170 171 while(exp_ptr < exp_end) { 172 if(*exp_ptr == '@') { 173 if(exp_ptr+sizeof(pwd_cmd) <= exp_end 174 && !memcmp(exp_ptr, pwd_cmd, sizeof(pwd_cmd))) { 175 exp_ptr += sizeof(pwd_cmd); 176 if(out_end-out_ptr < workdir_len 177 || (CompareStringA(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE, out_ptr, workdir_len, 178 workdir, workdir_len) != CSTR_EQUAL)) { 179 err = out_ptr; 180 }else { 181 out_ptr += workdir_len; 182 continue; 183 } 184 } else if(exp_ptr+sizeof(drive_cmd) <= exp_end 185 && !memcmp(exp_ptr, drive_cmd, sizeof(drive_cmd))) { 186 exp_ptr += sizeof(drive_cmd); 187 if(out_end-out_ptr < drive_len 188 || (CompareStringA(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE, 189 out_ptr, drive_len, drive, drive_len) != CSTR_EQUAL)) { 190 err = out_ptr; 191 }else { 192 out_ptr += drive_len; 193 continue; 194 } 195 } else if(exp_ptr+sizeof(path_cmd) <= exp_end 196 && !memcmp(exp_ptr, path_cmd, sizeof(path_cmd))) { 197 exp_ptr += sizeof(path_cmd); 198 if(out_end-out_ptr < path_len 199 || (CompareStringA(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE, 200 out_ptr, path_len, path, path_len) != CSTR_EQUAL)) { 201 err = out_ptr; 202 }else { 203 out_ptr += path_len; 204 continue; 205 } 206 } else if(exp_ptr+sizeof(shortpath_cmd) <= exp_end 207 && !memcmp(exp_ptr, shortpath_cmd, sizeof(shortpath_cmd))) { 208 exp_ptr += sizeof(shortpath_cmd); 209 if(out_end-out_ptr < shortpath_len 210 || (CompareStringA(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE, 211 out_ptr, shortpath_len, shortpath, shortpath_len) != CSTR_EQUAL)) { 212 err = out_ptr; 213 }else { 214 out_ptr += shortpath_len; 215 continue; 216 } 217 }else if(exp_ptr+sizeof(space_cmd) <= exp_end 218 && !memcmp(exp_ptr, space_cmd, sizeof(space_cmd))) { 219 exp_ptr += sizeof(space_cmd); 220 if(out_ptr < out_end && *out_ptr == ' ') { 221 out_ptr++; 222 continue; 223 } else { 224 err = out_end; 225 } 226 }else if(exp_ptr+sizeof(tab_cmd) <= exp_end 227 && !memcmp(exp_ptr, tab_cmd, sizeof(tab_cmd))) { 228 exp_ptr += sizeof(tab_cmd); 229 if(out_ptr < out_end && *out_ptr == '\t') { 230 out_ptr++; 231 continue; 232 } else { 233 err = out_end; 234 } 235 }else if(exp_ptr+sizeof(or_broken_cmd) <= exp_end 236 && !memcmp(exp_ptr, or_broken_cmd, sizeof(or_broken_cmd))) { 237 if(out_ptr == out_end) 238 return NULL; 239 else 240 err = out_ptr; 241 }else if(out_ptr == out_end || *out_ptr != *exp_ptr) 242 err = out_ptr; 243 }else if(out_ptr == out_end || *out_ptr != *exp_ptr) { 244 err = out_ptr; 245 } 246 247 if(err) { 248 if(!broken(1)) 249 return err; 250 251 while(exp_ptr+sizeof(or_broken_cmd) <= exp_end && memcmp(exp_ptr, or_broken_cmd, sizeof(or_broken_cmd))) 252 exp_ptr++; 253 if(!exp_ptr) 254 return err; 255 256 exp_ptr += sizeof(or_broken_cmd); 257 out_ptr = out_line; 258 err = NULL; 259 continue; 260 } 261 262 exp_ptr++; 263 out_ptr++; 264 } 265 266 if(exp_ptr != exp_end) 267 return out_ptr; 268 else if(out_ptr != out_end) 269 return exp_end; 270 271 return NULL; 272 } 273 274 static void test_output(const char *out_data, DWORD out_size, const char *exp_data, DWORD exp_size) 275 { 276 const char *out_ptr = out_data, *exp_ptr = exp_data, *out_nl, *exp_nl, *err = NULL; 277 DWORD line = 0; 278 static const char todo_wine_cmd[] = {'@','t','o','d','o','_','w','i','n','e','@'}; 279 static const char resync_cmd[] = {'-','-','-'}; 280 BOOL is_todo_wine, is_out_resync = FALSE, is_exp_resync = FALSE; 281 282 while(out_ptr < out_data+out_size && exp_ptr < exp_data+exp_size) { 283 line++; 284 285 for(exp_nl = exp_ptr; exp_nl < exp_data+exp_size && *exp_nl != '\r' && *exp_nl != '\n'; exp_nl++); 286 for(out_nl = out_ptr; out_nl < out_data+out_size && *out_nl != '\r' && *out_nl != '\n'; out_nl++); 287 288 is_todo_wine = (exp_ptr+sizeof(todo_wine_cmd) <= exp_nl && 289 !memcmp(exp_ptr, todo_wine_cmd, sizeof(todo_wine_cmd))); 290 if (is_todo_wine) 291 exp_ptr += sizeof(todo_wine_cmd); 292 293 todo_wine_if(is_todo_wine) 294 { 295 is_exp_resync=(exp_ptr+sizeof(resync_cmd) <= exp_nl && 296 !memcmp(exp_ptr, resync_cmd, sizeof(resync_cmd))); 297 is_out_resync=(out_ptr+sizeof(resync_cmd) <= out_nl && 298 !memcmp(out_ptr, resync_cmd, sizeof(resync_cmd))); 299 300 err = compare_line(out_ptr, out_nl, exp_ptr, exp_nl); 301 if(err == out_nl) 302 ok(0, "unexpected end of line %d (got '%.*s', wanted '%.*s')\n", 303 line, (int)(out_nl-out_ptr), out_ptr, (int)(exp_nl-exp_ptr), exp_ptr); 304 else if(err == exp_nl) 305 ok(0, "excess characters on line %d (got '%.*s', wanted '%.*s')\n", 306 line, (int)(out_nl-out_ptr), out_ptr, (int)(exp_nl-exp_ptr), exp_ptr); 307 else if (!err && is_todo_wine && is_out_resync && is_exp_resync) 308 /* Consider that the todo_wine was to deal with extra lines, 309 * not for the resync line itself 310 */ 311 err = NULL; 312 else 313 ok(!err, "unexpected char 0x%x position %d in line %d (got '%.*s', wanted '%.*s')\n", 314 (err ? *err : 0), (err ? (int)(err-out_ptr) : -1), line, (int)(out_nl-out_ptr), out_ptr, (int)(exp_nl-exp_ptr), exp_ptr); 315 } 316 317 if (is_exp_resync && err && is_todo_wine) 318 { 319 exp_ptr -= sizeof(todo_wine_cmd); 320 /* If we rewind to the beginning of the line, don't increment line number */ 321 line--; 322 } 323 else if (!is_exp_resync || !err || 324 (is_exp_resync && is_out_resync && err)) 325 { 326 exp_ptr = exp_nl+1; 327 if(exp_nl+1 < exp_data+exp_size && exp_nl[0] == '\r' && exp_nl[1] == '\n') 328 exp_ptr++; 329 } 330 331 if (!is_out_resync || !err) 332 { 333 out_ptr = out_nl+1; 334 if(out_nl+1 < out_data+out_size && out_nl[0] == '\r' && out_nl[1] == '\n') 335 out_ptr++; 336 } 337 } 338 339 ok(exp_ptr >= exp_data+exp_size, "unexpected end of output in line %d, missing %s\n", line, exp_ptr); 340 ok(out_ptr >= out_data+out_size, "too long output, got additional %s\n", out_ptr); 341 } 342 343 static void run_test(const char *cmd_data, DWORD cmd_size, const char *exp_data, DWORD exp_size) 344 { 345 const char *out_data, *actual_cmd_data; 346 DWORD out_size, actual_cmd_size; 347 348 actual_cmd_data = convert_input_data(cmd_data, cmd_size, &actual_cmd_size); 349 if(!actual_cmd_size || !actual_cmd_data) 350 goto cleanup; 351 352 if(!run_cmd(actual_cmd_data, actual_cmd_size)) 353 goto cleanup; 354 355 out_size = map_file("test.out", &out_data); 356 if(out_size) { 357 test_output(out_data, out_size, exp_data, exp_size); 358 UnmapViewOfFile(out_data); 359 } 360 DeleteFileA("test.out"); 361 DeleteFileA("test.err"); 362 363 cleanup: 364 HeapFree(GetProcessHeap(), 0, (LPVOID)actual_cmd_data); 365 } 366 367 static void run_from_file(const char *file_name) 368 { 369 char out_name[MAX_PATH]; 370 const char *test_data, *out_data; 371 DWORD test_size, out_size; 372 373 test_size = map_file(file_name, &test_data); 374 if(!test_size) { 375 ok(0, "Could not map file %s: %u\n", file_name, GetLastError()); 376 return; 377 } 378 379 sprintf(out_name, "%s.exp", file_name); 380 out_size = map_file(out_name, &out_data); 381 if(!out_size) { 382 ok(0, "Could not map file %s: %u\n", out_name, GetLastError()); 383 UnmapViewOfFile(test_data); 384 return; 385 } 386 387 run_test(test_data, test_size, out_data, out_size); 388 389 UnmapViewOfFile(test_data); 390 UnmapViewOfFile(out_data); 391 } 392 393 static DWORD load_resource(const char *name, const char *type, const char **ret) 394 { 395 const char *res; 396 HRSRC src; 397 DWORD size; 398 399 src = FindResourceA(NULL, name, type); 400 ok(src != NULL, "Could not find resource %s: %u\n", name, GetLastError()); 401 if(!src) 402 return 0; 403 404 res = LoadResource(NULL, src); 405 size = SizeofResource(NULL, src); 406 while(size && !res[size-1]) 407 size--; 408 409 *ret = res; 410 return size; 411 } 412 413 static BOOL WINAPI test_enum_proc(HMODULE module, LPCSTR type, LPSTR name, LONG_PTR param) 414 { 415 const char *cmd_data, *out_data; 416 DWORD cmd_size, out_size; 417 char res_name[100]; 418 419 trace("running %s test...\n", name); 420 421 cmd_size = load_resource(name, type, &cmd_data); 422 if(!cmd_size) 423 return TRUE; 424 425 sprintf(res_name, "%s.exp", name); 426 out_size = load_resource(res_name, "TESTOUT", &out_data); 427 if(!out_size) 428 return TRUE; 429 430 run_test(cmd_data, cmd_size, out_data, out_size); 431 return TRUE; 432 } 433 434 static int cmd_available(void) 435 { 436 STARTUPINFOA si; 437 PROCESS_INFORMATION pi; 438 char cmd[] = "cmd /c exit 0"; 439 440 memset(&si, 0, sizeof(si)); 441 si.cb = sizeof(si); 442 if (CreateProcessA(NULL, cmd, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi)) { 443 CloseHandle(pi.hThread); 444 CloseHandle(pi.hProcess); 445 return TRUE; 446 } 447 return FALSE; 448 } 449 450 START_TEST(batch) 451 { 452 int argc; 453 char **argv; 454 455 if (!cmd_available()) { 456 win_skip("cmd not installed, skipping cmd tests\n"); 457 return; 458 } 459 460 workdir_len = GetCurrentDirectoryA(sizeof(workdir), workdir); 461 drive[0] = workdir[0]; 462 drive[1] = workdir[1]; /* Should be ':' */ 463 memcpy(path, workdir + drive_len, (workdir_len - drive_len) * sizeof(drive[0])); 464 465 /* Only add trailing backslash to 'path' for non-root directory */ 466 if (workdir_len - drive_len > 1) { 467 path[workdir_len - drive_len] = '\\'; 468 path_len = workdir_len - drive_len + 1; 469 } else { 470 path_len = 1; /* \ */ 471 } 472 shortpath_len = GetShortPathNameA(path, shortpath, 473 sizeof(shortpath)/sizeof(shortpath[0])); 474 475 argc = winetest_get_mainargs(&argv); 476 if(argc > 2) 477 run_from_file(argv[2]); 478 else 479 EnumResourceNamesA(NULL, "TESTCMD", test_enum_proc, 0); 480 } 481