dlls/msi/tests/msi.c

   1 /*
   2  * tests for Microsoft Installer functionality
   3  *
   4  * Copyright 2005 Mike McCormack for CodeWeavers
   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 <msi.h>
  24 #include <msiquery.h>
  25 #include <sddl.h>
  26
  27 #include "wine/test.h"
  28
  29 typedef struct test_MSIFILEHASHINFO {
  30     ULONG dwFileHashInfoSize;
  31     ULONG dwData[4];
  32 } test_MSIFILEHASHINFO, *test_PMSIFILEHASHINFO;
  33
  34 typedef INSTALLSTATE (WINAPI *fnMsiUseFeatureExA)(LPCSTR, LPCSTR ,DWORD, DWORD );
  35 fnMsiUseFeatureExA pMsiUseFeatureExA;
  36 typedef UINT (WINAPI *fnMsiOpenPackageExA)(LPCSTR, DWORD, MSIHANDLE*);
  37 fnMsiOpenPackageExA pMsiOpenPackageExA;
  38 typedef UINT (WINAPI *fnMsiOpenPackageExW)(LPCWSTR, DWORD, MSIHANDLE*);
  39 fnMsiOpenPackageExW pMsiOpenPackageExW;
  40 typedef INSTALLSTATE (WINAPI *fnMsiGetComponentPathA)(LPCSTR, LPCSTR, LPSTR, DWORD*);
  41 fnMsiGetComponentPathA pMsiGetComponentPathA;
  42 typedef UINT (WINAPI *fnMsiGetFileHashA)(LPCSTR, DWORD, test_PMSIFILEHASHINFO);
  43 fnMsiGetFileHashA pMsiGetFileHashA;
  44
  45 static void test_usefeature(void)
  46 {
  47     UINT r;
  48
  49     if (!pMsiUseFeatureExA)
  50         return;
  51
  52     r = MsiQueryFeatureState(NULL,NULL);
  53     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  54
  55     r = MsiQueryFeatureState("{9085040-6000-11d3-8cfe-0150048383c9}" ,NULL);
  56     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  57
  58     r = pMsiUseFeatureExA(NULL,NULL,0,0);
  59     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  60
  61     r = pMsiUseFeatureExA(NULL, "WORDVIEWFiles", -2, 1 );
  62     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  63
  64     r = pMsiUseFeatureExA("{90850409-6000-11d3-8cfe-0150048383c9}",
  65                          NULL, -2, 0 );
  66     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  67
  68     r = pMsiUseFeatureExA("{9085040-6000-11d3-8cfe-0150048383c9}",
  69                          "WORDVIEWFiles", -2, 0 );
  70     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  71
  72     r = pMsiUseFeatureExA("{0085040-6000-11d3-8cfe-0150048383c9}",
  73                          "WORDVIEWFiles", -2, 0 );
  74     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  75
  76     r = pMsiUseFeatureExA("{90850409-6000-11d3-8cfe-0150048383c9}",
  77                          "WORDVIEWFiles", -2, 1 );
  78     ok( r == INSTALLSTATE_INVALIDARG, "wrong return val\n");
  79 }
  80
  81 static void test_null(void)
  82 {
  83     MSIHANDLE hpkg;
  84     UINT r;
  85     HKEY hkey;
  86     DWORD dwType, cbData;
  87     LPBYTE lpData = NULL;
  88
  89     r = pMsiOpenPackageExW(NULL, 0, &hpkg);
  90     ok( r == ERROR_INVALID_PARAMETER,"wrong error\n");
  91
  92     r = MsiQueryProductStateW(NULL);
  93     ok( r == INSTALLSTATE_INVALIDARG, "wrong return\n");
  94
  95     r = MsiEnumFeaturesW(NULL,0,NULL,NULL);
  96     ok( r == ERROR_INVALID_PARAMETER,"wrong error\n");
  97
  98     r = MsiConfigureFeatureW(NULL, NULL, 0);
  99     ok( r == ERROR_INVALID_PARAMETER, "wrong error\n");
 100
 101     r = MsiConfigureFeatureA("{00000000-0000-0000-0000-000000000000}", NULL, 0);
 102     ok( r == ERROR_INVALID_PARAMETER, "wrong error\n");
 103
 104     r = MsiConfigureFeatureA("{00000000-0000-0000-0000-000000000000}", "foo", 0);
 105     ok( r == ERROR_INVALID_PARAMETER, "wrong error %d\n", r);
 106
 107     r = MsiConfigureFeatureA("{00000000-0000-0000-0000-000000000000}", "foo", INSTALLSTATE_DEFAULT);
 108     ok( r == ERROR_UNKNOWN_PRODUCT, "wrong error %d\n", r);
 109
 110     /* make sure empty string to MsiGetProductInfo is not a handle to default registry value, saving and restoring the
 111      * necessary registry values */
 112
 113     /* empty product string */
 114     r = RegOpenKeyA(HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall", &hkey);
 115     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 116
 117     r = RegQueryValueExA(hkey, NULL, 0, &dwType, lpData, &cbData);
 118     ok ( r == ERROR_SUCCESS || r == ERROR_FILE_NOT_FOUND, "wrong error %d\n", r);
 119     if ( r == ERROR_SUCCESS )
 120     {
 121         lpData = HeapAlloc(GetProcessHeap(), 0, cbData);
 122         if (!lpData)
 123             skip("Out of memory\n");
 124         else
 125         {
 126             r = RegQueryValueExA(hkey, NULL, 0, &dwType, lpData, &cbData);
 127             ok ( r == ERROR_SUCCESS, "wrong error %d\n", r);
 128         }
 129     }
 130
 131     r = RegSetValueA(hkey, NULL, REG_SZ, "test", strlen("test"));
 132     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 133
 134     r = MsiGetProductInfoA("", "", NULL, NULL);
 135     ok ( r == ERROR_INVALID_PARAMETER, "wrong error %d\n", r);
 136
 137     if (lpData)
 138     {
 139         r = RegSetValueExA(hkey, NULL, 0, dwType, lpData, cbData);
 140         ok ( r == ERROR_SUCCESS, "wrong error %d\n", r);
 141
 142         HeapFree(GetProcessHeap(), 0, lpData);
 143     }
 144     else
 145     {
 146         r = RegDeleteValueA(hkey, NULL);
 147         ok ( r == ERROR_SUCCESS, "wrong error %d\n", r);
 148     }
 149
 150     r = RegCloseKey(hkey);
 151     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 152
 153     /* empty attribute */
 154     r = RegCreateKeyA(HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\{F1C3AF50-8B56-4A69-A00C-00773FE42F30}", &hkey);
 155     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 156
 157     r = RegSetValueA(hkey, NULL, REG_SZ, "test", strlen("test"));
 158     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 159
 160     r = MsiGetProductInfoA("{F1C3AF50-8B56-4A69-A00C-00773FE42F30}", "", NULL, NULL);
 161     ok ( r == ERROR_UNKNOWN_PROPERTY, "wrong error %d\n", r);
 162
 163     r = RegCloseKey(hkey);
 164     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 165
 166     r = RegDeleteKeyA(HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\{F1C3AF50-8B56-4A69-A00C-00773FE42F30}");
 167     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 168 }
 169
 170 static void test_getcomponentpath(void)
 171 {
 172     INSTALLSTATE r;
 173     char buffer[0x100];
 174     DWORD sz;
 175
 176     if(!pMsiGetComponentPathA)
 177         return;
 178
 179     r = pMsiGetComponentPathA( NULL, NULL, NULL, NULL );
 180     ok( r == INSTALLSTATE_INVALIDARG, "wrong return value\n");
 181
 182     r = pMsiGetComponentPathA( "bogus", "bogus", NULL, NULL );
 183     ok( r == INSTALLSTATE_INVALIDARG, "wrong return value\n");
 184
 185     r = pMsiGetComponentPathA( "bogus", "{00000000-0000-0000-000000000000}", NULL, NULL );
 186     ok( r == INSTALLSTATE_INVALIDARG, "wrong return value\n");
 187
 188     sz = sizeof buffer;
 189     buffer[0]=0;
 190     r = pMsiGetComponentPathA( "bogus", "{00000000-0000-0000-000000000000}", buffer, &sz );
 191     ok( r == INSTALLSTATE_INVALIDARG, "wrong return value\n");
 192
 193     r = pMsiGetComponentPathA( "{00000000-78E1-11D2-B60F-006097C998E7}",
 194         "{00000000-0000-0000-0000-000000000000}", buffer, &sz );
 195     ok( r == INSTALLSTATE_UNKNOWN, "wrong return value\n");
 196
 197     r = pMsiGetComponentPathA( "{00000409-78E1-11D2-B60F-006097C998E7}",
 198         "{00000000-0000-0000-0000-00000000}", buffer, &sz );
 199     ok( r == INSTALLSTATE_INVALIDARG, "wrong return value\n");
 200
 201     r = pMsiGetComponentPathA( "{00000409-78E1-11D2-B60F-006097C998E7}",
 202         "{029E403D-A86A-1D11-5B5B0006799C897E}", buffer, &sz );
 203     ok( r == INSTALLSTATE_INVALIDARG, "wrong return value\n");
 204
 205     r = pMsiGetComponentPathA( "{00000000-78E1-11D2-B60F-006097C9987e}",
 206                             "{00000000-A68A-11d1-5B5B-0006799C897E}", buffer, &sz );
 207     ok( r == INSTALLSTATE_UNKNOWN, "wrong return value\n");
 208 }
 209
 210 static void test_filehash(void)
 211 {
 212     const char name[] = "msitest.bin";
 213     const char data[] = {'a','b','c'};
 214     HANDLE handle;
 215     UINT r;
 216     test_MSIFILEHASHINFO hash;
 217     DWORD count = 0;
 218
 219     if (!pMsiGetFileHashA)
 220         return;
 221
 222     DeleteFile(name);
 223
 224     memset(&hash, 0, sizeof hash);
 225     r = pMsiGetFileHashA(name, 0, &hash);
 226     ok( r == ERROR_INVALID_PARAMETER, "wrong error %d\n", r);
 227
 228     r = pMsiGetFileHashA(name, 0, NULL);
 229     ok( r == ERROR_INVALID_PARAMETER, "wrong error %d\n", r);
 230
 231     memset(&hash, 0, sizeof hash);
 232     hash.dwFileHashInfoSize = sizeof hash;
 233     r = pMsiGetFileHashA(name, 0, &hash);
 234     ok( r == ERROR_FILE_NOT_FOUND, "wrong error %d\n", r);
 235
 236     handle = CreateFile(name, GENERIC_READ|GENERIC_WRITE, 0, NULL,
 237                 CREATE_ALWAYS, FILE_ATTRIBUTE_ARCHIVE, NULL);
 238     ok(handle != INVALID_HANDLE_VALUE, "failed to create file\n");
 239
 240     WriteFile(handle, data, sizeof data, &count, NULL);
 241     CloseHandle(handle);
 242
 243     memset(&hash, 0, sizeof hash);
 244     r = pMsiGetFileHashA(name, 0, &hash);
 245     ok( r == ERROR_INVALID_PARAMETER, "wrong error %d\n", r);
 246
 247     memset(&hash, 0, sizeof hash);
 248     hash.dwFileHashInfoSize = sizeof hash;
 249     r = pMsiGetFileHashA(name, 1, &hash);
 250     ok( r == ERROR_INVALID_PARAMETER, "wrong error %d\n", r);
 251
 252     r = pMsiGetFileHashA(name, 0, &hash);
 253     ok( r == ERROR_SUCCESS, "wrong error %d\n", r);
 254
 255     ok(hash.dwFileHashInfoSize == sizeof hash, "hash size changed\n");
 256     ok(hash.dwData[0] == 0x98500190 &&
 257        hash.dwData[1] == 0xb04fd23c &&
 258        hash.dwData[2] == 0x7d3f96d6 &&
 259        hash.dwData[3] == 0x727fe128, "hash of abc incorrect\n");
 260
 261     DeleteFile(name);
 262 }
 263
 264 /* copied from dlls/msi/registry.c */
 265 static BOOL squash_guid(LPCWSTR in, LPWSTR out)
 266 {
 267     DWORD i,n=1;
 268     GUID guid;
 269
 270     if (FAILED(CLSIDFromString((LPOLESTR)in, &guid)))
 271         return FALSE;
 272
 273     for(i=0; i<8; i++)
 274         out[7-i] = in[n++];
 275     n++;
 276     for(i=0; i<4; i++)
 277         out[11-i] = in[n++];
 278     n++;
 279     for(i=0; i<4; i++)
 280         out[15-i] = in[n++];
 281     n++;
 282     for(i=0; i<2; i++)
 283     {
 284         out[17+i*2] = in[n++];
 285         out[16+i*2] = in[n++];
 286     }
 287     n++;
 288     for( ; i<8; i++)
 289     {
 290         out[17+i*2] = in[n++];
 291         out[16+i*2] = in[n++];
 292     }
 293     out[32]=0;
 294     return TRUE;
 295 }
 296
 297 static void create_test_guid(LPSTR prodcode, LPSTR squashed)
 298 {
 299     WCHAR guidW[MAX_PATH];
 300     WCHAR squashedW[MAX_PATH];
 301     GUID guid;
 302     HRESULT hr;
 303     int size;
 304
 305     hr = CoCreateGuid(&guid);
 306     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
 307
 308     size = StringFromGUID2(&guid, (LPOLESTR)guidW, MAX_PATH);
 309     ok(size == 39, "Expected 39, got %d\n", hr);
 310
 311     WideCharToMultiByte(CP_ACP, 0, guidW, size, prodcode, MAX_PATH, NULL, NULL);
 312     squash_guid(guidW, squashedW);
 313     WideCharToMultiByte(CP_ACP, 0, squashedW, -1, squashed, MAX_PATH, NULL, NULL);
 314 }
 315
 316 static void get_user_sid(LPSTR *usersid)
 317 {
 318     HANDLE token;
 319     BYTE buf[1024];
 320     DWORD size;
 321     PTOKEN_USER user;
 322
 323     OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &token);
 324     size = sizeof(buf);
 325     GetTokenInformation(token, TokenUser, (void *)buf, size, &size);
 326     user = (PTOKEN_USER)buf;
 327     ConvertSidToStringSid(user->User.Sid, usersid);
 328 }
 329
 330 static void test_MsiQueryProductState(void)
 331 {
 332     CHAR prodcode[MAX_PATH];
 333     CHAR prod_squashed[MAX_PATH];
 334     CHAR keypath[MAX_PATH*2];
 335     LPSTR usersid;
 336     INSTALLSTATE state;
 337     LONG res;
 338     HKEY userkey, localkey, props;
 339     DWORD data;
 340
 341     create_test_guid(prodcode, prod_squashed);
 342     get_user_sid(&usersid);
 343
 344     /* NULL prodcode */
 345     state = MsiQueryProductStateA(NULL);
 346     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 347
 348     /* empty prodcode */
 349     state = MsiQueryProductStateA("");
 350     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 351
 352     /* garbage prodcode */
 353     state = MsiQueryProductStateA("garbage");
 354     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 355
 356     /* guid without brackets */
 357     state = MsiQueryProductStateA("6700E8CF-95AB-4D9C-BC2C-15840DEA7A5D");
 358     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 359
 360     /* guid with brackets */
 361     state = MsiQueryProductStateA("{6700E8CF-95AB-4D9C-BC2C-15840DEA7A5D}");
 362     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 363
 364     /* same length as guid, but random */
 365     state = MsiQueryProductStateA("A938G02JF-2NF3N93-VN3-2NNF-3KGKALDNF93");
 366     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 367
 368     /* created guid cannot possibly be an installed product code */
 369     state = MsiQueryProductStateA(prodcode);
 370     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 371
 372     lstrcpyA(keypath, "Software\\Microsoft\\Installer\\Products\\");
 373     lstrcatA(keypath, prod_squashed);
 374
 375     res = RegCreateKeyA(HKEY_CURRENT_USER, keypath, &userkey);
 376     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 377
 378     /* user product key exists */
 379     state = MsiQueryProductStateA(prodcode);
 380     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 381
 382     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\");
 383     lstrcatA(keypath, prodcode);
 384
 385     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &localkey);
 386     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 387
 388     /* local uninstall key exists */
 389     state = MsiQueryProductStateA(prodcode);
 390     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 391
 392     data = 1;
 393     res = RegSetValueExA(localkey, "WindowsInstaller", 0, REG_DWORD, (const BYTE *)&data, sizeof(DWORD));
 394     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 395
 396     /* WindowsInstaller value exists */
 397     state = MsiQueryProductStateA(prodcode);
 398     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 399
 400     RegDeleteValueA(localkey, "WindowsInstaller");
 401     RegDeleteKeyA(localkey, "");
 402
 403     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\");
 404     lstrcatA(keypath, usersid);
 405     lstrcatA(keypath, "\\Products\\");
 406     lstrcatA(keypath, prod_squashed);
 407
 408     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &localkey);
 409     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 410
 411     /* local product key exists */
 412     state = MsiQueryProductStateA(prodcode);
 413     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 414
 415     res = RegCreateKeyA(localkey, "InstallProperties", &props);
 416     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 417
 418     /* install properties key exists */
 419     state = MsiQueryProductStateA(prodcode);
 420     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 421
 422     data = 1;
 423     res = RegSetValueExA(props, "WindowsInstaller", 0, REG_DWORD, (const BYTE *)&data, sizeof(DWORD));
 424     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 425
 426     /* WindowsInstaller value exists */
 427     state = MsiQueryProductStateA(prodcode);
 428     ok(state == INSTALLSTATE_DEFAULT, "Expected INSTALLSTATE_DEFAULT, got %d\n", state);
 429
 430     data = 2;
 431     res = RegSetValueExA(props, "WindowsInstaller", 0, REG_DWORD, (const BYTE *)&data, sizeof(DWORD));
 432     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 433
 434     /* WindowsInstaller value is not 1 */
 435     state = MsiQueryProductStateA(prodcode);
 436     ok(state == INSTALLSTATE_DEFAULT, "Expected INSTALLSTATE_DEFAULT, got %d\n", state);
 437
 438     RegDeleteKeyA(userkey, "");
 439
 440     /* user product key does not exist */
 441     state = MsiQueryProductStateA(prodcode);
 442     ok(state == INSTALLSTATE_ABSENT, "Expected INSTALLSTATE_ABSENT, got %d\n", state);
 443
 444     LocalFree(usersid);
 445     RegDeleteValueA(props, "WindowsInstaller");
 446     RegDeleteKeyA(props, "");
 447     RegDeleteKeyA(localkey, "");
 448     RegCloseKey(userkey);
 449     RegCloseKey(localkey);
 450     RegCloseKey(props);
 451 }
 452
 453 static const char table_enc85[] =
 454 "!$%&'()*+,-.0123456789=?@ABCDEFGHIJKLMNO"
 455 "PQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwx"
 456 "yz{}~";
 457
 458 /*
 459  *  Encodes a base85 guid given a GUID pointer
 460  *  Caller should provide a 21 character buffer for the encoded string.
 461  *
 462  *  returns TRUE if successful, FALSE if not
 463  */
 464 static BOOL encode_base85_guid( GUID *guid, LPWSTR str )
 465 {
 466     unsigned int x, *p, i;
 467
 468     p = (unsigned int*) guid;
 469     for( i=0; i<4; i++ )
 470     {
 471         x = p[i];
 472         *str++ = table_enc85[x%85];
 473         x = x/85;
 474         *str++ = table_enc85[x%85];
 475         x = x/85;
 476         *str++ = table_enc85[x%85];
 477         x = x/85;
 478         *str++ = table_enc85[x%85];
 479         x = x/85;
 480         *str++ = table_enc85[x%85];
 481     }
 482     *str = 0;
 483
 484     return TRUE;
 485 }
 486
 487 static void compose_base85_guid(LPSTR component, LPSTR comp_base85, LPSTR squashed)
 488 {
 489     WCHAR guidW[MAX_PATH];
 490     WCHAR base85W[MAX_PATH];
 491     WCHAR squashedW[MAX_PATH];
 492     GUID guid;
 493     HRESULT hr;
 494     int size;
 495
 496     hr = CoCreateGuid(&guid);
 497     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
 498
 499     size = StringFromGUID2(&guid, (LPOLESTR)guidW, MAX_PATH);
 500     ok(size == 39, "Expected 39, got %d\n", hr);
 501
 502     WideCharToMultiByte(CP_ACP, 0, guidW, size, component, MAX_PATH, NULL, NULL);
 503     encode_base85_guid(&guid, base85W);
 504     WideCharToMultiByte(CP_ACP, 0, base85W, -1, comp_base85, MAX_PATH, NULL, NULL);
 505     squash_guid(guidW, squashedW);
 506     WideCharToMultiByte(CP_ACP, 0, squashedW, -1, squashed, MAX_PATH, NULL, NULL);
 507 }
 508
 509 static void test_MsiQueryFeatureState(void)
 510 {
 511     HKEY userkey, localkey, compkey;
 512     CHAR prodcode[MAX_PATH];
 513     CHAR prod_squashed[MAX_PATH];
 514     CHAR component[MAX_PATH];
 515     CHAR comp_base85[MAX_PATH];
 516     CHAR comp_squashed[MAX_PATH];
 517     CHAR keypath[MAX_PATH*2];
 518     INSTALLSTATE state;
 519     LPSTR usersid;
 520     LONG res;
 521
 522     create_test_guid(prodcode, prod_squashed);
 523     compose_base85_guid(component, comp_base85, comp_squashed);
 524     get_user_sid(&usersid);
 525
 526     /* NULL prodcode */
 527     state = MsiQueryFeatureStateA(NULL, "feature");
 528     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 529
 530     /* empty prodcode */
 531     state = MsiQueryFeatureStateA("", "feature");
 532     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 533
 534     /* garbage prodcode */
 535     state = MsiQueryFeatureStateA("garbage", "feature");
 536     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 537
 538     /* guid without brackets */
 539     state = MsiQueryFeatureStateA("6700E8CF-95AB-4D9C-BC2C-15840DEA7A5D", "feature");
 540     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 541
 542     /* guid with brackets */
 543     state = MsiQueryFeatureStateA("{6700E8CF-95AB-4D9C-BC2C-15840DEA7A5D}", "feature");
 544     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 545
 546     /* same length as guid, but random */
 547     state = MsiQueryFeatureStateA("A938G02JF-2NF3N93-VN3-2NNF-3KGKALDNF93", "feature");
 548     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 549
 550     /* NULL szFeature */
 551     state = MsiQueryFeatureStateA(prodcode, NULL);
 552     ok(state == INSTALLSTATE_INVALIDARG, "Expected INSTALLSTATE_INVALIDARG, got %d\n", state);
 553
 554     /* empty szFeature */
 555     state = MsiQueryFeatureStateA(prodcode, "");
 556     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 557
 558     /* feature key does not exist yet */
 559     state = MsiQueryFeatureStateA(prodcode, "feature");
 560     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 561
 562     lstrcpyA(keypath, "Software\\Microsoft\\Installer\\Features\\");
 563     lstrcatA(keypath, prod_squashed);
 564
 565     res = RegCreateKeyA(HKEY_CURRENT_USER, keypath, &userkey);
 566     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 567
 568     /* feature key exists */
 569     state = MsiQueryFeatureStateA(prodcode, "feature");
 570     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 571
 572     res = RegSetValueExA(userkey, "feature", 0, REG_SZ, (const BYTE *)"", 8);
 573     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 574
 575     state = MsiQueryFeatureStateA(prodcode, "feature");
 576     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 577
 578     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\");
 579     lstrcatA(keypath, usersid);
 580     lstrcatA(keypath, "\\Products\\");
 581     lstrcatA(keypath, prod_squashed);
 582     lstrcatA(keypath, "\\Features");
 583
 584     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &localkey);
 585     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 586
 587     state = MsiQueryFeatureStateA(prodcode, "feature");
 588     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 589
 590     res = RegSetValueExA(localkey, "feature", 0, REG_SZ, (const BYTE *)"aaaaaaaaaaaaaaaaaaa", 20);
 591     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 592
 593     state = MsiQueryFeatureStateA(prodcode, "feature");
 594     ok(state == INSTALLSTATE_BADCONFIG, "Expected INSTALLSTATE_BADCONFIG, got %d\n", state);
 595
 596     res = RegSetValueExA(localkey, "feature", 0, REG_SZ, (const BYTE *)"aaaaaaaaaaaaaaaaaaaa", 21);
 597     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 598
 599     state = MsiQueryFeatureStateA(prodcode, "feature");
 600     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 601
 602     res = RegSetValueExA(localkey, "feature", 0, REG_SZ, (const BYTE *)"aaaaaaaaaaaaaaaaaaaaa", 22);
 603     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 604
 605     state = MsiQueryFeatureStateA(prodcode, "feature");
 606     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 607
 608     res = RegSetValueExA(localkey, "feature", 0, REG_SZ, (const BYTE *)comp_base85, 21);
 609     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 610
 611     state = MsiQueryFeatureStateA(prodcode, "feature");
 612     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 613
 614     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\");
 615     lstrcatA(keypath, usersid);
 616     lstrcatA(keypath, "\\Components\\");
 617     lstrcatA(keypath, comp_squashed);
 618
 619     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &compkey);
 620     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 621
 622     state = MsiQueryFeatureStateA(prodcode, "feature");
 623     ok(state == INSTALLSTATE_ADVERTISED, "Expected INSTALLSTATE_ADVERTISED, got %d\n", state);
 624
 625     res = RegSetValueExA(compkey, prod_squashed, 0, REG_SZ, (const BYTE *)"", 1);
 626     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 627
 628     state = MsiQueryFeatureStateA(prodcode, "feature");
 629     ok(state == INSTALLSTATE_LOCAL, "Expected INSTALLSTATE_LOCAL, got %d\n", state);
 630
 631     res = RegSetValueExA(compkey, prod_squashed, 0, REG_SZ, (const BYTE *)"apple", 1);
 632     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 633
 634     state = MsiQueryFeatureStateA(prodcode, "feature");
 635     ok(state == INSTALLSTATE_LOCAL, "Expected INSTALLSTATE_LOCAL, got %d\n", state);
 636
 637     RegDeleteValueA(compkey, prod_squashed);
 638     RegDeleteValueA(compkey, "");
 639     RegDeleteValueA(localkey, "feature");
 640     RegDeleteValueA(userkey, "feature");
 641     RegDeleteKeyA(userkey, "");
 642     RegCloseKey(compkey);
 643     RegCloseKey(localkey);
 644     RegCloseKey(userkey);
 645 }
 646
 647 static void test_MsiQueryComponentState(void)
 648 {
 649     HKEY compkey, prodkey;
 650     CHAR prodcode[MAX_PATH];
 651     CHAR prod_squashed[MAX_PATH];
 652     CHAR component[MAX_PATH];
 653     CHAR comp_base85[MAX_PATH];
 654     CHAR comp_squashed[MAX_PATH];
 655     CHAR keypath[MAX_PATH];
 656     INSTALLSTATE state;
 657     LPSTR usersid;
 658     LONG res;
 659     UINT r;
 660
 661     create_test_guid(prodcode, prod_squashed);
 662     compose_base85_guid(component, comp_base85, comp_squashed);
 663     get_user_sid(&usersid);
 664
 665     /* NULL szProductCode */
 666     state = 0xdeadbeef;
 667     r = MsiQueryComponentStateA(NULL, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 668     ok(r == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", r);
 669     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 670
 671     /* empty szProductCode */
 672     state = 0xdeadbeef;
 673     r = MsiQueryComponentStateA("", NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);\
 674     ok(r == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", r);
 675     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 676
 677     /* random szProductCode */
 678     state = 0xdeadbeef;
 679     r = MsiQueryComponentStateA("random", NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 680     ok(r == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", r);
 681     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 682
 683     /* GUID-length szProductCode */
 684     state = 0xdeadbeef;
 685     r = MsiQueryComponentStateA("DJANE93KNDNAS-2KN2NR93KMN3LN13=L1N3KDE", NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 686     ok(r == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", r);
 687     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 688
 689     /* GUID-length with brackets */
 690     state = 0xdeadbeef;
 691     r = MsiQueryComponentStateA("{JANE93KNDNAS-2KN2NR93KMN3LN13=L1N3KD}", NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 692     ok(r == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", r);
 693     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 694
 695     /* actual GUID */
 696     state = 0xdeadbeef;
 697     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 698     ok(r == ERROR_UNKNOWN_PRODUCT, "Expected ERROR_UNKNOWN_PRODUCT, got %d\n", r);
 699     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 700
 701     state = 0xdeadbeef;
 702     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 703     ok(r == ERROR_UNKNOWN_PRODUCT, "Expected ERROR_UNKNOWN_PRODUCT, got %d\n", r);
 704     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 705
 706     lstrcpyA(keypath, "Software\\Classes\\Installer\\Products\\");
 707     lstrcatA(keypath, prod_squashed);
 708
 709     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &prodkey);
 710     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 711
 712     state = 0xdeadbeef;
 713     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 714     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
 715     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 716
 717     RegDeleteKeyA(prodkey, "");
 718     RegCloseKey(prodkey);
 719
 720     /* create local system product key */
 721     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\S-1-5-18\\Products\\");
 722     lstrcatA(keypath, prod_squashed);
 723     lstrcatA(keypath, "\\InstallProperties");
 724
 725     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &prodkey);
 726     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 727
 728     /* local system product key exists */
 729     state = 0xdeadbeef;
 730     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 731     ok(r == ERROR_UNKNOWN_PRODUCT, "Expected ERROR_UNKNOWN_PRODUCT, got %d\n", r);
 732     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 733
 734     res = RegSetValueExA(prodkey, "LocalPackage", 0, REG_SZ, (const BYTE *)"msitest.msi", 11);
 735     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 736
 737     /* LocalPackage value exists */
 738     state = 0xdeadbeef;
 739     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 740     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
 741     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 742
 743     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\S-1-5-18\\Components\\");
 744     lstrcatA(keypath, comp_squashed);
 745
 746     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &compkey);
 747     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 748
 749     /* component key exists */
 750     state = 0xdeadbeef;
 751     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 752     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
 753     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 754
 755     res = RegSetValueExA(compkey, prod_squashed, 0, REG_SZ, (const BYTE *)"", 0);
 756     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 757
 758     /* component\product exists */
 759     state = 0xdeadbeef;
 760     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 761     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", r);
 762     ok(state == INSTALLSTATE_NOTUSED, "Expected INSTALLSTATE_NOTUSED, got %d\n", state);
 763
 764     res = RegSetValueExA(compkey, prod_squashed, 0, REG_SZ, (const BYTE *)"hi", 2);
 765     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 766
 767     state = 0xdeadbeef;
 768     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_MACHINE, component, &state);
 769     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", r);
 770     ok(state == INSTALLSTATE_LOCAL, "Expected INSTALLSTATE_LOCAL, got %d\n", state);
 771
 772     RegDeleteValueA(prodkey, "LocalPackage");
 773     RegDeleteKeyA(prodkey, "");
 774     RegDeleteValueA(compkey, prod_squashed);
 775     RegDeleteKeyA(prodkey, "");
 776     RegCloseKey(prodkey);
 777     RegCloseKey(compkey);
 778
 779     /* MSIINSTALLCONTEXT_USERUNMANAGED */
 780
 781     state = 0xdeadbeef;
 782     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, component, &state);
 783     ok(r == ERROR_UNKNOWN_PRODUCT, "Expected ERROR_UNKNOWN_PRODUCT, got %d\n", r);
 784     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 785
 786     lstrcpyA(keypath, "Software\\Microsoft\\Installer\\Products\\");
 787     lstrcatA(keypath, prod_squashed);
 788
 789     res = RegCreateKeyA(HKEY_CURRENT_USER, keypath, &prodkey);
 790     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 791
 792     state = 0xdeadbeef;
 793     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, component, &state);
 794     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
 795     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 796
 797     RegDeleteKeyA(prodkey, "");
 798     RegCloseKey(prodkey);
 799
 800     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\");
 801     lstrcatA(keypath, usersid);
 802     lstrcatA(keypath, "\\Products\\");
 803     lstrcatA(keypath, prod_squashed);
 804     lstrcatA(keypath, "\\InstallProperties");
 805
 806     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &prodkey);
 807     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 808
 809     res = RegSetValueExA(prodkey, "LocalPackage", 0, REG_SZ, (const BYTE *)"msitest.msi", 11);
 810     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 811
 812     RegCloseKey(prodkey);
 813
 814     state = 0xdeadbeef;
 815     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, component, &state);
 816     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
 817     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 818
 819     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\");
 820     lstrcatA(keypath, usersid);
 821     lstrcatA(keypath, "\\Components\\");
 822     lstrcatA(keypath, comp_squashed);
 823
 824     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &compkey);
 825     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 826
 827     /* component key exists */
 828     state = 0xdeadbeef;
 829     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, component, &state);
 830     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
 831     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 832
 833     res = RegSetValueExA(compkey, prod_squashed, 0, REG_SZ, (const BYTE *)"", 0);
 834     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 835
 836     /* component\product exists */
 837     state = 0xdeadbeef;
 838     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, component, &state);
 839     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", r);
 840     ok(state == INSTALLSTATE_NOTUSED, "Expected INSTALLSTATE_NOTUSED, got %d\n", state);
 841
 842     res = RegSetValueExA(compkey, prod_squashed, 0, REG_SZ, (const BYTE *)"hi", 2);
 843     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 844
 845     state = 0xdeadbeef;
 846     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, component, &state);
 847     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", r);
 848     ok(state == INSTALLSTATE_LOCAL, "Expected INSTALLSTATE_LOCAL, got %d\n", state);
 849
 850     /* MSIINSTALLCONTEXT_USERMANAGED */
 851
 852     state = 0xdeadbeef;
 853     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERMANAGED, component, &state);
 854     ok(r == ERROR_UNKNOWN_PRODUCT, "Expected ERROR_UNKNOWN_PRODUCT, got %d\n", r);
 855     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 856
 857     lstrcpyA(keypath, "Software\\Microsoft\\Installer\\Products\\");
 858     lstrcatA(keypath, prod_squashed);
 859
 860     res = RegCreateKeyA(HKEY_CURRENT_USER, keypath, &prodkey);
 861     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 862
 863     state = 0xdeadbeef;
 864     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERMANAGED, component, &state);
 865     ok(r == ERROR_UNKNOWN_PRODUCT, "Expected ERROR_UNKNOWN_PRODUCT, got %d\n", r);
 866     ok(state == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", state);
 867
 868     RegDeleteKeyA(prodkey, "");
 869     RegCloseKey(prodkey);
 870
 871     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\Managed\\");
 872     lstrcatA(keypath, usersid);
 873     lstrcatA(keypath, "\\Installer\\Products\\");
 874     lstrcatA(keypath, prod_squashed);
 875
 876     res = RegCreateKeyA(HKEY_LOCAL_MACHINE, keypath, &prodkey);
 877     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 878
 879     state = 0xdeadbeef;
 880     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERMANAGED, component, &state);
 881     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
 882     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 883
 884     RegDeleteKeyA(prodkey, "");
 885     RegCloseKey(prodkey);
 886
 887     lstrcpyA(keypath, "Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\UserData\\");
 888     lstrcatA(keypath, usersid);
 889     lstrcatA(keypath, "\\Products\\");
 890     lstrcatA(keypath, prod_squashed);
 891     lstrcatA(keypath, "\\InstallProperties");
 892
 893     res = RegOpenKeyA(HKEY_LOCAL_MACHINE, keypath, &prodkey);
 894     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 895
 896     res = RegSetValueExA(prodkey, "ManagedLocalPackage", 0, REG_SZ, (const BYTE *)"msitest.msi", 11);
 897     ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);
 898
 899     state = 0xdeadbeef;
 900     r = MsiQueryComponentStateA(prodcode, NULL, MSIINSTALLCONTEXT_USERMANAGED, component, &state);
 901     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", r);
 902     ok(state == INSTALLSTATE_LOCAL, "Expected INSTALLSTATE_LOCAL, got %d\n", state);
 903
 904     RegDeleteValueA(prodkey, "LocalPackage");
 905     RegDeleteValueA(prodkey, "ManagedLocalPackage");
 906     RegDeleteKeyA(prodkey, "");
 907     RegDeleteValueA(compkey, prod_squashed);
 908     RegDeleteKeyA(compkey, "");
 909     RegCloseKey(prodkey);
 910     RegCloseKey(compkey);
 911 }
 912
 913 START_TEST(msi)
 914 {
 915     HMODULE hmod = GetModuleHandle("msi.dll");
 916     pMsiUseFeatureExA = (fnMsiUseFeatureExA)
 917         GetProcAddress(hmod, "MsiUseFeatureExA");
 918     pMsiOpenPackageExA = (fnMsiOpenPackageExA)
 919         GetProcAddress(hmod, "MsiOpenPackageExA");
 920     pMsiOpenPackageExW = (fnMsiOpenPackageExW)
 921         GetProcAddress(hmod, "MsiOpenPackageExW");
 922     pMsiGetComponentPathA = (fnMsiGetComponentPathA)
 923         GetProcAddress(hmod, "MsiGetComponentPathA" );
 924     pMsiGetFileHashA = (fnMsiGetFileHashA)
 925         GetProcAddress(hmod, "MsiGetFileHashA" );
 926
 927     test_usefeature();
 928     test_null();
 929     test_getcomponentpath();
 930     test_filehash();
 931     test_MsiQueryProductState();
 932     test_MsiQueryFeatureState();
 933     test_MsiQueryComponentState();
 934 }