rostests/apitests/user32/LoadImage.c

   1 #include <stdio.h>
   2 #include <wine/test.h>
   3 #include <wingdi.h>
   4 #include <winuser.h>
   5
   6 START_TEST(LoadImage)
   7 {
   8     char path[MAX_PATH];
   9     PROCESS_INFORMATION pi;
  10     STARTUPINFO si;
  11     HANDLE handle;
  12
  13     char **test_argv;
  14     int argc = winetest_get_mainargs( &test_argv );
  15
  16     /* Now check its behaviour regarding Shared icons/cursors */
  17     handle = LoadImageW( GetModuleHandle(NULL), L"TESTCURSOR", IMAGE_CURSOR, 0, 0, LR_SHARED | LR_DEFAULTSIZE );
  18     ok(handle != 0, "\n");
  19
  20     if (argc >= 3)
  21     {
  22         HANDLE arg;
  23         HICON hCopy;
  24         HBITMAP hbmp;
  25         HDC hdc, hdcScreen;
  26         ICONINFO ii;
  27
  28         sscanf (test_argv[2], "%lu", (ULONG_PTR*) &arg);
  29
  30         ok(handle != arg, "Got same handles\n");
  31
  32         /* Try copying it */
  33         hCopy = CopyIcon(arg);
  34         ok(hCopy != NULL, "\n");
  35         ok(DestroyIcon(hCopy), "\n");
  36
  37         hCopy = CopyImage(arg, IMAGE_CURSOR, 0, 0, 0);
  38         ok(hCopy != NULL, "\n");
  39         ok(DestroyIcon(hCopy), "\n");
  40
  41         hCopy = CopyImage(arg, IMAGE_CURSOR, 0, 0, LR_COPYFROMRESOURCE);
  42         ok(hCopy != NULL, "\n");
  43         ok(DestroyIcon(hCopy), "\n");
  44
  45         /* Try various usual functions */
  46         hdcScreen = CreateDCW(L"DISPLAY", NULL, NULL, NULL);
  47         ok(hdcScreen != NULL, "\n");
  48         hdc = CreateCompatibleDC(hdcScreen);
  49         ok(hdc != NULL, "\n");
  50         hbmp = CreateCompatibleBitmap(hdcScreen, 64, 64);
  51         ok(hbmp != NULL, "\n");
  52         hbmp = SelectObject(hdc, hbmp);
  53         ok(hbmp != NULL, "\n");
  54
  55         ok(DrawIcon(hdc, 0, 0, arg), "\n");
  56         hbmp = SelectObject(hdc, hbmp);
  57         DeleteObject(hbmp);
  58         DeleteDC(hdc);
  59         DeleteDC(hdcScreen);
  60
  61         ok(GetIconInfo(arg, &ii), "\n");
  62         ok(ii.hbmMask != NULL, "\n");
  63         DeleteObject(ii.hbmMask);
  64         if(ii.hbmColor) DeleteObject(ii.hbmColor);
  65
  66         return;
  67     }
  68
  69     /* Start child process */
  70     sprintf( path, "%s LoadImage %lu", test_argv[0], (ULONG_PTR)handle );
  71     memset( &si, 0, sizeof(si) );
  72     si.cb = sizeof(si);
  73     CreateProcessA( NULL, path, NULL, NULL, TRUE, 0, NULL, NULL, &si, &pi );
  74     WaitForSingleObject (pi.hProcess, INFINITE);
  75 }