modules/rostests/apitests/user32/PrivateExtractIcons.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         LGPLv2.1+ - See COPYING.LIB in the top level directory
   4  * PURPOSE:         Test for PrivateExtractIcons
   5  * PROGRAMMER:      Hermes Belusca-Maito
   6  */
   7
   8 #include "precomp.h"
   9
  10 static struct
  11 {
  12     PCWSTR FilePath;
  13     UINT cIcons;        // Return value from PrivateExtractIconsW
  14     BOOL bhIconValid;   // Whether or not the returned icon handle is not NULL.
  15 } IconTests[] =
  16 {
  17     /* Executables with icons */
  18     {L"notepad.exe", 1, TRUE},
  19     {L"%SystemRoot%\\System32\\cmd.exe", 1, TRUE},
  20
  21     /* Executable without icon */
  22     {L"%SystemRoot%\\System32\\autochk.exe", 0, FALSE},
  23
  24     /* Existing file */
  25     {L"%SystemRoot%\\System32\\shell32.dll", 1, TRUE},
  26
  27     /* Non-existing files */
  28     {L"%SystemRoot%\\non-existent-file.sdf", 0xFFFFFFFF, FALSE},
  29 };
  30
  31 START_TEST(PrivateExtractIcons)
  32 {
  33     HICON ahIcon;
  34     UINT i, aIconId, cIcons;
  35
  36     for (i = 0; i < _countof(IconTests); ++i)
  37     {
  38         /* Always test extraction of the FIRST icon (index 0) */
  39         ahIcon = (HICON)0xdeadbeef;
  40         aIconId = 0xdeadbeef;
  41         cIcons = PrivateExtractIconsW(IconTests[i].FilePath, 0, 16, 16, &ahIcon, &aIconId, 1, 0);
  42         ok(cIcons == IconTests[i].cIcons, "PrivateExtractIconsW(%u): got %u, expected %u\n", i, cIcons, IconTests[i].cIcons);
  43         ok(ahIcon != (HICON)0xdeadbeef, "PrivateExtractIconsW(%u): icon not set\n", i);
  44         ok((IconTests[i].bhIconValid && ahIcon) || (!IconTests[i].bhIconValid && !ahIcon),
  45             "PrivateExtractIconsW(%u): icon expected to be %s, but got 0x%p\n",
  46             i, IconTests[i].bhIconValid ? "valid" : "not valid", ahIcon);
  47         ok(aIconId != 0xdeadbeef, "PrivateExtractIconsW(%u): id not set\n", i);
  48         if (ahIcon && ahIcon != (HICON)0xdeadbeef)
  49             DestroyIcon(ahIcon);
  50     }
  51 }