rostests/winetests/setupapi/stringtable.c

   1 /*
   2  * Unit test suite for StringTable functions
   3  *
   4  * Copyright 2005 Steven Edwards for ReactOS
   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  * TODO:
  22  * Add test for StringTableStringFromIdEx
  23  */
  24
  25 #include <stdarg.h>
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "wingdi.h"
  30 #include "winuser.h"
  31 #include "winreg.h"
  32 #include "setupapi.h"
  33
  34 #include "wine/test.h"
  35
  36
  37 //DECLARE_HANDLE(HSTRING_TABLE);
  38
  39 /* Flags for StringTableAddString and StringTableLookUpString */
  40 #define ST_CASE_SENSITIVE_COMPARE       0x00000001
  41
  42 static DWORD    (WINAPI *pStringTableAddString)(HSTRING_TABLE, LPWSTR, DWORD);
  43 static DWORD    (WINAPI *pStringTableAddStringEx)(HSTRING_TABLE, LPWSTR, DWORD, LPVOID, DWORD);
  44 static VOID     (WINAPI *pStringTableDestroy)(HSTRING_TABLE);
  45 static HSTRING_TABLE (WINAPI *pStringTableDuplicate)(HSTRING_TABLE hStringTable);
  46 static HSTRING_TABLE (WINAPI *pStringTableInitialize)(VOID);
  47 static HSTRING_TABLE (WINAPI *pStringTableInitializeEx)(DWORD, DWORD);
  48 static DWORD    (WINAPI *pStringTableLookUpString)(HSTRING_TABLE, LPWSTR, DWORD);
  49 static DWORD    (WINAPI *pStringTableLookUpStringEx)(HSTRING_TABLE, LPWSTR, DWORD, LPVOID, DWORD);
  50 static LPWSTR   (WINAPI *pStringTableStringFromId)(HSTRING_TABLE, DWORD);
  51
  52 static HMODULE hdll;
  53 static WCHAR string[] = {'s','t','r','i','n','g',0};
  54 static WCHAR String[] = {'S','t','r','i','n','g',0};
  55 static WCHAR foo[] = {'f','o','o',0};
  56
  57 static void load_it_up(void)
  58 {
  59     hdll = GetModuleHandleA("setupapi.dll");
  60
  61     pStringTableInitialize = (void*)GetProcAddress(hdll, "StringTableInitialize");
  62     if (!pStringTableInitialize)
  63         pStringTableInitialize = (void*)GetProcAddress(hdll, "pSetupStringTableInitialize");
  64
  65     pStringTableInitializeEx = (void*)GetProcAddress(hdll, "StringTableInitializeEx");
  66     if (!pStringTableInitializeEx)
  67         pStringTableInitializeEx = (void*)GetProcAddress(hdll, "pSetupStringTableInitializeEx");
  68
  69     pStringTableAddString = (void*)GetProcAddress(hdll, "StringTableAddString");
  70     if (!pStringTableAddString)
  71         pStringTableAddString = (void*)GetProcAddress(hdll, "pSetupStringTableAddString");
  72
  73     pStringTableAddStringEx = (void*)GetProcAddress(hdll, "StringTableAddStringEx");
  74     if (!pStringTableAddStringEx)
  75         pStringTableAddStringEx = (void*)GetProcAddress(hdll, "pSetupStringTableAddStringEx");
  76
  77     pStringTableDuplicate = (void*)GetProcAddress(hdll, "StringTableDuplicate");
  78     if (!pStringTableDuplicate)
  79         pStringTableDuplicate = (void*)GetProcAddress(hdll, "pSetupStringTableDuplicate");
  80
  81     pStringTableDestroy = (void*)GetProcAddress(hdll, "StringTableDestroy");
  82     if (!pStringTableDestroy)
  83         pStringTableDestroy = (void*)GetProcAddress(hdll, "pSetupStringTableDestroy");
  84
  85     pStringTableLookUpString = (void*)GetProcAddress(hdll, "StringTableLookUpString");
  86     if (!pStringTableLookUpString)
  87         pStringTableLookUpString = (void*)GetProcAddress(hdll, "pSetupStringTableLookUpString");
  88
  89     pStringTableLookUpStringEx = (void*)GetProcAddress(hdll, "StringTableLookUpStringEx");
  90     if (!pStringTableLookUpStringEx)
  91         pStringTableLookUpStringEx = (void*)GetProcAddress(hdll, "pSetupStringTableLookUpStringEx");
  92
  93     pStringTableStringFromId = (void*)GetProcAddress(hdll, "StringTableStringFromId");
  94     if (!pStringTableStringFromId)
  95         pStringTableStringFromId = (void*)GetProcAddress(hdll, "pSetupStringTableStringFromId");
  96 }
  97
  98 static void test_StringTableAddString(void)
  99 {
 100     DWORD retval, hstring, hString, hfoo;
 101     HANDLE table;
 102
 103     table = pStringTableInitialize();
 104     ok(table != NULL, "failed to initialize string table\n");
 105
 106     /* case insensitive */
 107     hstring=pStringTableAddString(table,string,0);
 108     ok(hstring!=-1,"Failed to add string to String Table\n");
 109
 110     retval=pStringTableAddString(table,String,0);
 111     ok(retval!=-1,"Failed to add String to String Table\n");
 112     ok(hstring==retval,"string handle %x != String handle %x in String Table\n", hstring, retval);
 113
 114     hfoo=pStringTableAddString(table,foo,0);
 115     ok(hfoo!=-1,"Failed to add foo to String Table\n");
 116     ok(hfoo!=hstring,"foo and string share the same ID %x in String Table\n", hfoo);
 117
 118     /* case sensitive */
 119     hString=pStringTableAddString(table,String,ST_CASE_SENSITIVE_COMPARE);
 120     ok(hstring!=hString,"String handle and string share same ID %x in Table\n", hstring);
 121
 122     pStringTableDestroy(table);
 123 }
 124
 125 static void test_StringTableAddStringEx(void)
 126 {
 127     DWORD retval, hstring, hString, hfoo;
 128     HANDLE table;
 129
 130     table = pStringTableInitialize();
 131     ok(table != NULL,"Failed to Initialize String Table\n");
 132
 133     /* case insensitive */
 134     hstring = pStringTableAddStringEx(table, string, 0, NULL, 0);
 135     ok(hstring != ~0u, "Failed to add string to String Table\n");
 136
 137     retval = pStringTableAddStringEx(table, String, 0, NULL, 0);
 138     ok(retval != ~0u, "Failed to add String to String Table\n");
 139     ok(hstring == retval, "string handle %x != String handle %x in String Table\n", hstring, retval);
 140
 141     hfoo = pStringTableAddStringEx(table, foo, 0, NULL, 0);
 142     ok(hfoo != ~0u, "Failed to add foo to String Table\n");
 143     ok(hfoo != hstring, "foo and string share the same ID %x in String Table\n", hfoo);
 144
 145     /* case sensitive */
 146     hString = pStringTableAddStringEx(table, String, ST_CASE_SENSITIVE_COMPARE, NULL, 0);
 147     ok(hstring != hString, "String handle and string share same ID %x in Table\n", hstring);
 148
 149     pStringTableDestroy(table);
 150 }
 151
 152 static void test_StringTableDuplicate(void)
 153 {
 154     HANDLE table, table2;
 155
 156     table = pStringTableInitialize();
 157     ok(table != NULL,"Failed to Initialize String Table\n");
 158
 159     table2=pStringTableDuplicate(table);
 160     ok(table2!=NULL,"Failed to duplicate String Table\n");
 161
 162     pStringTableDestroy(table);
 163     pStringTableDestroy(table2);
 164 }
 165
 166 static void test_StringTableLookUpString(void)
 167 {
 168     DWORD retval, retval2, hstring, hString, hfoo;
 169     HANDLE table, table2;
 170
 171     table = pStringTableInitialize();
 172     ok(table != NULL,"failed to initialize string table\n");
 173
 174     hstring = pStringTableAddString(table, string, 0);
 175     ok(hstring != ~0u, "failed to add 'string' to string table\n");
 176
 177     hString = pStringTableAddString(table, String, 0);
 178     ok(hString != ~0u,"failed to add 'String' to string table\n");
 179
 180     hfoo = pStringTableAddString(table, foo, 0);
 181     ok(hfoo != ~0u, "failed to add 'foo' to string table\n");
 182
 183     table2 = pStringTableDuplicate(table);
 184     ok(table2 != NULL, "Failed to duplicate String Table\n");
 185
 186     /* case insensitive */
 187     retval=pStringTableLookUpString(table,string,0);
 188     ok(retval!=-1,"Failed find string in String Table 1\n");
 189     ok(retval==hstring,
 190         "Lookup for string (%x) does not match previous handle (%x) in String Table 1\n",
 191         retval, hstring);
 192
 193     retval=pStringTableLookUpString(table2,string,0);
 194     ok(retval!=-1,"Failed find string in String Table 2\n");
 195
 196     retval=pStringTableLookUpString(table,String,0);
 197     ok(retval!=-1,"Failed find String in String Table 1\n");
 198
 199     retval=pStringTableLookUpString(table2,String,0);
 200     ok(retval!=-1,"Failed find String in String Table 2\n");
 201
 202     retval=pStringTableLookUpString(table,foo,0);
 203     ok(retval!=-1,"Failed find foo in String Table 1\n");
 204     ok(retval==hfoo,
 205         "Lookup for foo (%x) does not match previous handle (%x) in String Table 1\n",
 206         retval, hfoo);
 207
 208     retval=pStringTableLookUpString(table2,foo,0);
 209     ok(retval!=-1,"Failed find foo in String Table 2\n");
 210
 211     /* case sensitive */
 212     retval=pStringTableLookUpString(table,string,ST_CASE_SENSITIVE_COMPARE);
 213     retval2=pStringTableLookUpString(table,String,ST_CASE_SENSITIVE_COMPARE);
 214     ok(retval!=retval2,"Lookup of string equals String in Table 1\n");
 215     ok(retval==hString,
 216         "Lookup for String (%x) does not match previous handle (%x) in String Table 1\n",
 217         retval, hString);
 218
 219     pStringTableDestroy(table);
 220     pStringTableDestroy(table2);
 221 }
 222
 223 static void test_StringTableLookUpStringEx(void)
 224 {
 225     static WCHAR uilevel[] = {'U','I','L','E','V','E','L',0};
 226     DWORD retval, retval2, hstring, hString, hfoo, data;
 227     HANDLE table, table2;
 228     char buffer[4];
 229
 230     table = pStringTableInitialize();
 231     ok(table != NULL,"Failed to Initialize String Table\n");
 232
 233     hstring = pStringTableAddString(table, string, 0);
 234     ok(hstring != ~0u, "failed to add 'string' to string table\n");
 235
 236     hString = pStringTableAddString(table, String, 0);
 237     ok(hString != ~0u,"failed to add 'String' to string table\n");
 238
 239     hfoo = pStringTableAddString(table, foo, 0);
 240     ok(hfoo != ~0u, "failed to add 'foo' to string table\n");
 241
 242     table2 = pStringTableDuplicate(table);
 243     ok(table2 != NULL, "Failed to duplicate String Table\n");
 244
 245     /* case insensitive */
 246     retval = pStringTableLookUpStringEx(table, string, 0, NULL, 0);
 247     ok(retval != ~0u, "Failed find string in String Table 1\n");
 248     ok(retval == hstring,
 249         "Lookup for string (%x) does not match previous handle (%x) in String Table 1\n",
 250         retval, hstring);
 251
 252     retval = pStringTableLookUpStringEx(table2, string, 0, NULL, 0);
 253     ok(retval != ~0u, "Failed find string in String Table 2\n");
 254
 255     retval = pStringTableLookUpStringEx(table, String, 0, NULL, 0);
 256     ok(retval != ~0u, "Failed find String in String Table 1\n");
 257
 258     retval = pStringTableLookUpStringEx(table2, String, 0, NULL, 0);
 259     ok(retval != ~0u, "Failed find String in String Table 2\n");
 260
 261     retval=pStringTableLookUpStringEx(table, foo, 0, NULL, 0);
 262     ok(retval != ~0u, "Failed find foo in String Table 1\n");
 263     ok(retval == hfoo,
 264         "Lookup for foo (%x) does not match previous handle (%x) in String Table 1\n",
 265         retval, hfoo);
 266
 267     retval = pStringTableLookUpStringEx(table2, foo, 0, NULL, 0);
 268     ok(retval != ~0u, "Failed find foo in String Table 2\n");
 269
 270     /* case sensitive */
 271     retval = pStringTableLookUpStringEx(table, string,ST_CASE_SENSITIVE_COMPARE, NULL, 0);
 272     retval2 = pStringTableLookUpStringEx(table, String, ST_CASE_SENSITIVE_COMPARE, NULL, 0);
 273     ok(retval != retval2, "Lookup of string equals String in Table 1\n");
 274     ok(retval == hString,
 275         "Lookup for String (%x) does not match previous handle (%x) in String Table 1\n",
 276         retval, hString);
 277
 278     pStringTableDestroy(table);
 279
 280     table = pStringTableInitializeEx(0x1000, 0);
 281     ok(table != NULL, "failed to initialize string table\n");
 282
 283     data = 0xaaaaaaaa;
 284     retval = pStringTableAddStringEx(table, uilevel, 0x5, &data, sizeof(data));
 285     ok(retval != ~0u, "failed to add 'UILEVEL' to string table\n");
 286
 287     memset(buffer, 0x55, sizeof(buffer));
 288     retval = pStringTableLookUpStringEx(table, uilevel, ST_CASE_SENSITIVE_COMPARE, buffer, 0);
 289     ok(retval != ~0u, "failed find 'UILEVEL' in string table\n");
 290     ok(memcmp(buffer, &data, 4), "unexpected data\n");
 291
 292     memset(buffer, 0x55, sizeof(buffer));
 293     retval = pStringTableLookUpStringEx(table, uilevel, ST_CASE_SENSITIVE_COMPARE, buffer, 2);
 294     ok(retval != ~0u, "failed find 'UILEVEL' in string table\n");
 295     ok(!memcmp(buffer, &data, 2), "unexpected data\n");
 296
 297     memset(buffer, 0x55, sizeof(buffer));
 298     retval = pStringTableLookUpStringEx(table, uilevel, ST_CASE_SENSITIVE_COMPARE, buffer, sizeof(buffer));
 299     ok(retval != ~0u, "failed find 'UILEVEL' in string table\n");
 300     ok(!memcmp(buffer, &data, 4), "unexpected data\n");
 301
 302     pStringTableDestroy(table);
 303     pStringTableDestroy(table2);
 304 }
 305
 306 static void test_StringTableStringFromId(void)
 307 {
 308     HANDLE table;
 309     DWORD hstring;
 310     WCHAR *string2;
 311     int result;
 312
 313     table = pStringTableInitialize();
 314     ok(table != NULL,"Failed to Initialize String Table\n");
 315
 316     hstring = pStringTableAddString(table, string, 0);
 317     ok(hstring != ~0u,"failed to add 'string' to string table\n");
 318
 319     /* correct */
 320     string2=pStringTableStringFromId(table,pStringTableLookUpString(table,string,0));
 321     ok(string2!=NULL,"Failed to look up string by ID from String Table\n");
 322
 323     result=lstrcmpiW(string, string2);
 324     ok(result==0,"StringID %p does not match requested StringID %p\n",string,string2);
 325
 326     pStringTableDestroy(table);
 327 }
 328
 329 START_TEST(stringtable)
 330 {
 331     load_it_up();
 332
 333     test_StringTableAddString();
 334     test_StringTableAddStringEx();
 335     test_StringTableDuplicate();
 336     test_StringTableLookUpString();
 337     test_StringTableLookUpStringEx();
 338     test_StringTableStringFromId();
 339 }