rostests/apitests/user32/LoadImage.c

   1
   2 #include <apitest.h>
   3
   4 #include <stdio.h>
   5 #include <wingdi.h>
   6 #include <winuser.h>
   7
   8 START_TEST(LoadImage)
   9 {
  10     char path[MAX_PATH];
  11     PROCESS_INFORMATION pi;
  12     STARTUPINFO si;
  13     HANDLE handle;
  14
  15     char **test_argv;
  16     int argc = winetest_get_mainargs( &test_argv );
  17
  18     /* Now check its behaviour regarding Shared icons/cursors */
  19     handle = LoadImageW( GetModuleHandle(NULL), L"TESTCURSOR", IMAGE_CURSOR, 0, 0, LR_SHARED | LR_DEFAULTSIZE );
  20     ok(handle != 0, "\n");
  21
  22     if (argc >= 3)
  23     {
  24         HANDLE arg;
  25         HICON hCopy;
  26         HBITMAP hbmp;
  27         HDC hdc, hdcScreen;
  28         ICONINFO ii;
  29
  30         sscanf (test_argv[2], "%lu", (ULONG_PTR*) &arg);
  31
  32         ok(handle != arg, "Got same handles\n");
  33
  34         /* Try copying it */
  35         hCopy = CopyIcon(arg);
  36         ok(hCopy != NULL, "\n");
  37         ok(DestroyIcon(hCopy), "\n");
  38
  39         hCopy = CopyImage(arg, IMAGE_CURSOR, 0, 0, 0);
  40         ok(hCopy != NULL, "\n");
  41         ok(DestroyIcon(hCopy), "\n");
  42         /* Unlike the original, this one is not shared */
  43         ok(!DestroyIcon(hCopy), "\n");
  44
  45         hCopy = CopyImage(arg, IMAGE_CURSOR, 0, 0, LR_COPYFROMRESOURCE);
  46         ok(hCopy != NULL, "\n");
  47         ok(DestroyIcon(hCopy), "\n");
  48         /* Unlike the original, this one is not shared */
  49         ok(!DestroyIcon(hCopy), "\n");
  50
  51         hCopy = CopyImage(arg, IMAGE_CURSOR, 0, 0, LR_COPYFROMRESOURCE | LR_SHARED);
  52         ok(hCopy != NULL, "\n");
  53         ok(DestroyIcon(hCopy), "\n");
  54         /* This one is shared */
  55         ok(DestroyIcon(hCopy), "\n");
  56
  57         hCopy = CopyImage(arg, IMAGE_CURSOR, 0, 0, LR_SHARED);
  58         ok(hCopy != NULL, "\n");
  59         ok(DestroyIcon(hCopy), "\n");
  60         /* This one is shared */
  61         ok(DestroyIcon(hCopy), "\n");
  62
  63         /* Try various usual functions */
  64         hdcScreen = CreateDCW(L"DISPLAY", NULL, NULL, NULL);
  65         ok(hdcScreen != NULL, "\n");
  66         hdc = CreateCompatibleDC(hdcScreen);
  67         ok(hdc != NULL, "\n");
  68         hbmp = CreateCompatibleBitmap(hdcScreen, 64, 64);
  69         ok(hbmp != NULL, "\n");
  70         hbmp = SelectObject(hdc, hbmp);
  71         ok(hbmp != NULL, "\n");
  72
  73         ok(DrawIcon(hdc, 0, 0, arg), "\n");
  74         hbmp = SelectObject(hdc, hbmp);
  75         DeleteObject(hbmp);
  76         DeleteDC(hdc);
  77         DeleteDC(hdcScreen);
  78
  79         ok(GetIconInfo(arg, &ii), "\n");
  80         ok(ii.hbmMask != NULL, "\n");
  81         DeleteObject(ii.hbmMask);
  82         if(ii.hbmColor) DeleteObject(ii.hbmColor);
  83
  84         return;
  85     }
  86
  87     /* Start child process */
  88     sprintf( path, "%s LoadImage %lu", test_argv[0], (ULONG_PTR)handle );
  89     memset( &si, 0, sizeof(si) );
  90     si.cb = sizeof(si);
  91     CreateProcessA( NULL, path, NULL, NULL, TRUE, 0, NULL, NULL, &si, &pi );
  92     WaitForSingleObject (pi.hProcess, INFINITE);
  93 }