modules/rostests/apitests/user32/LoadImage.c

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