2 * Unit test suite for userenv functions
4 * Copyright 2008 Google (Lei Zhang)
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
31 #include "wine/test.h"
33 #define expect(EXPECTED,GOT) ok((GOT)==(EXPECTED), "Expected %d, got %d\n", (EXPECTED), (GOT))
34 #define expect_env(EXPECTED,GOT,VAR) ok((GOT)==(EXPECTED), "Expected %d, got %d for %s (%d)\n", (EXPECTED), (GOT), (VAR), j)
42 /* Debugging functions from wine/libs/wine/debug.c, slightly modified */
44 /* allocate some tmp string space */
45 /* FIXME: this is not 100% thread-safe */
46 static char *get_tmp_space( int size )
48 static char *list[32];
53 idx = ++pos % (sizeof(list)/sizeof(list[0]));
54 if ((ret = realloc( list[idx], size ))) list[idx] = ret;
58 /* default implementation of wine_dbgstr_wn */
59 static const char *default_dbgstr_wn( const WCHAR *str, int n, BOOL quotes )
65 if (!str) return "(null)";
66 res = get_tmp_space( 6 );
67 sprintf( res, "#%04x", LOWORD(str) );
70 if (n == -1) n = lstrlenW(str);
72 else if (n > 200) n = 200;
73 dst = res = get_tmp_space( n * 5 + 7 );
84 case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
85 case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
86 case '\t': *dst++ = '\\'; *dst++ = 't'; break;
87 case '"': *dst++ = '\\'; *dst++ = '"'; break;
88 case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
90 if (c >= ' ' && c <= 126)
95 sprintf(dst,"%04x",c);
100 if (quotes) *dst++ = '"';
111 const char *wine_dbgstr_wn( const WCHAR *s, int n )
113 return default_dbgstr_wn(s, n, TRUE);
116 const char *wine_dbgstr_w( const WCHAR *s )
118 return default_dbgstr_wn( s, -1, TRUE);
121 const char *userenv_dbgstr_w( const WCHAR *s )
123 return default_dbgstr_wn( s, -1, FALSE);
126 /* Helper function for retrieving environment variables */
127 static BOOL get_env(const WCHAR * env, const char * var, char ** result)
129 const WCHAR * p = env;
130 int envlen, varlen, buflen;
133 if (!env || !var || !result) return FALSE;
135 varlen = strlen(var);
138 envlen = lstrlenW(p);
139 sprintf(buf, "%s", userenv_dbgstr_w(p));
140 if (CompareStringA(GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, buf, varlen, var, varlen) == CSTR_EQUAL)
142 if (buf[varlen] == '=')
144 buflen = strlen(buf);
145 *result = HeapAlloc(GetProcessHeap(), 0, buflen + 1);
146 if (!*result) return FALSE;
147 memcpy(*result, buf, buflen + 1);
156 static void test_create_env(void)
160 WCHAR * env1, * env2, * env3, * env4;
164 static const struct profile_item common_vars[] = {
165 { "ALLUSERSPROFILE", { 1, 1, 0, 0 } },
166 { "CommonProgramFiles", { 1, 1, 1, 1 } },
167 { "ComSpec", { 1, 1, 0, 0 } },
168 { "COMPUTERNAME", { 1, 1, 1, 1 } },
169 { "NUMBER_OF_PROCESSORS", { 1, 1, 0, 0 } },
170 { "OS", { 1, 1, 0, 0 } },
171 { "PROCESSOR_ARCHITECTURE", { 1, 1, 0, 0 } },
172 { "PROCESSOR_IDENTIFIER", { 1, 1, 0, 0 } },
173 { "PROCESSOR_LEVEL", { 1, 1, 0, 0 } },
174 { "PROCESSOR_REVISION", { 1, 1, 0, 0 } },
175 { "SystemDrive", { 1, 1, 0, 0 } },
176 { "SystemRoot", { 1, 1, 0, 0 } },
177 { "windir", { 1, 1, 0, 0 } },
178 { "ProgramFiles", { 1, 1, 0, 0 } },
179 { 0, { 0, 0, 0, 0 } }
181 static const struct profile_item htok_vars[] = {
182 { "PATH", { 1, 1, 0, 0 } },
183 { "TEMP", { 1, 1, 0, 0 } },
184 { "TMP", { 1, 1, 0, 0 } },
185 { "USERPROFILE", { 1, 1, 0, 0 } },
186 { 0, { 0, 0, 0, 0 } }
189 r = SetEnvironmentVariableA("WINE_XYZZY", "ZZYZX");
192 r = CreateEnvironmentBlock(NULL, NULL, FALSE);
195 r = OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY|TOKEN_DUPLICATE, &htok);
198 r = CreateEnvironmentBlock(NULL, htok, FALSE);
201 r = CreateEnvironmentBlock((LPVOID) &env1, NULL, FALSE);
204 r = CreateEnvironmentBlock((LPVOID) &env2, htok, FALSE);
207 r = CreateEnvironmentBlock((LPVOID) &env3, NULL, TRUE);
210 r = CreateEnvironmentBlock((LPVOID) &env4, htok, TRUE);
213 /* Test for common environment variables */
215 while (common_vars[i].name)
218 r = get_env(env1, common_vars[i].name, &st);
219 if (common_vars[i].todo[j])
220 todo_wine expect_env(TRUE, r, common_vars[i].name);
222 expect_env(TRUE, r, common_vars[i].name);
224 r = get_env(env2, common_vars[i].name, &st);
225 if (common_vars[i].todo[j])
226 todo_wine expect_env(TRUE, r, common_vars[i].name);
228 expect_env(TRUE, r, common_vars[i].name);
230 r = get_env(env3, common_vars[i].name, &st);
231 if (common_vars[i].todo[j])
232 todo_wine expect_env(TRUE, r, common_vars[i].name);
234 expect_env(TRUE, r, common_vars[i].name);
236 r = get_env(env4, common_vars[i].name, &st);
237 if (common_vars[i].todo[j])
238 todo_wine expect_env(TRUE, r, common_vars[i].name);
240 expect_env(TRUE, r, common_vars[i].name);
244 /* Test for environment variables with values that depends on htok */
246 while (htok_vars[i].name)
249 r = get_env(env1, htok_vars[i].name, &st);
250 if (htok_vars[i].todo[j])
251 todo_wine expect_env(TRUE, r, htok_vars[i].name);
253 expect_env(TRUE, r, htok_vars[i].name);
255 r = get_env(env2, htok_vars[i].name, &st);
256 if (htok_vars[i].todo[j])
257 todo_wine expect_env(TRUE, r, htok_vars[i].name);
259 expect_env(TRUE, r, htok_vars[i].name);
261 r = get_env(env3, htok_vars[i].name, &st);
262 if (htok_vars[i].todo[j])
263 todo_wine expect_env(TRUE, r, htok_vars[i].name);
265 expect_env(TRUE, r, htok_vars[i].name);
267 r = get_env(env4, htok_vars[i].name, &st);
268 if (htok_vars[i].todo[j])
269 todo_wine expect_env(TRUE, r, htok_vars[i].name);
271 expect_env(TRUE, r, htok_vars[i].name);
275 r = get_env(env1, "WINE_XYZZY", &st);
277 r = get_env(env2, "WINE_XYZZY", &st);
279 r = get_env(env3, "WINE_XYZZY", &st);
281 r = get_env(env4, "WINE_XYZZY", &st);