Jeff Smith : gdiplus/tests: Add test for mask-only icon with GdipCreateBitmapFromHICON.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a548bef8d0732839d051ae9713bfa034884126f5
URL:    https://gitlab.winehq.org/wine/wine/-/commit/a548bef8d0732839d051ae9713bfa03...

Author: Jeff Smith 
Date:   Fri Aug 18 21:24:34 2023 -0500

gdiplus/tests: Add test for mask-only icon with GdipCreateBitmapFromHICON.

---

dlls/gdiplus/tests/image.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/dlls/gdiplus/tests/image.c b/dlls/gdiplus/tests/image.c
index cd9634a6e2a..b0a17217366 100644
--- a/dlls/gdiplus/tests/image.c
+++ b/dlls/gdiplus/tests/image.c
@@ -1612,6 +1612,19 @@ static void test_fromhicon(void)
        GdipDisposeImage((GpImage*)bitmap);
     DestroyIcon(hIcon);

+    /* mask-only icon */
+    info = iconinfo_base;
+    info.hbmMask = hbmMask;
+    hIcon = CreateIconIndirect(&info);
+    ok(hIcon != 0, "CreateIconIndirect failed\n");
+
+    stat = GdipCreateBitmapFromHICON(hIcon, &bitmap);
+    todo_wine
+    expect(InvalidParameter, stat);
+    if (stat == Ok)
+        GdipDisposeImage((GpImage*)bitmap);
+    DestroyIcon(hIcon);
+
     DeleteObject(hbmMask);
     DeleteObject(hbmColor);