From aab0fd5e9dda7d9ada153bbe92a95f140c954d26 Mon Sep 17 00:00:00 2001
From: Giannis Adamopoulos <gadamopoulos@reactos.org>
Date: Tue, 29 Nov 2016 13:27:21 +0000
Subject: [PATCH] [SHELL32_APITEST] -Test if CFSFolder::GetUIObjectOf can
 return an IDataObject for 0 cidl.

svn path=/trunk/; revision=73404
---
 rostests/apitests/shell32/CFSFolder.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/rostests/apitests/shell32/CFSFolder.cpp b/rostests/apitests/shell32/CFSFolder.cpp
index 6002d8a8b25..6a68078b959 100644
--- a/rostests/apitests/shell32/CFSFolder.cpp
+++ b/rostests/apitests/shell32/CFSFolder.cpp
@@ -160,6 +160,20 @@ VOID TestInitialize()
     ok(wcscmp(strretName.pOleStr, L"C:\\") == 0, "wrong name, got: %S\n", strretName.pOleStr);    
 }
 
+VOID TestGetUIObjectOf()
+{
+    HRESULT hr;
+
+    /* Create a CFSFolder */
+    CComPtr<IShellFolder> psf;
+    hr = CoCreateInstance(CLSID_ShellFSFolder, NULL, CLSCTX_INPROC_SERVER, IID_PPV_ARG(IShellFolder, &psf));
+    ok(hr == S_OK, "hr = %lx\n", hr);
+
+    /* test 0 cidl for IDataObject */
+    CComPtr<IDataObject> pdo;
+    hr = psf->GetUIObjectOf(NULL, 0, NULL, IID_NULL_PPV_ARG(IDataObject, &pdo));
+    ok(hr == E_INVALIDARG, "hr = %lx\n", hr);
+}
 
 START_TEST(CFSFolder)
 {  
@@ -167,4 +181,5 @@ START_TEST(CFSFolder)
 
     TestUninitialized();
     TestInitialize();
+    TestGetUIObjectOf();
 }
\ No newline at end of file
-- 
2.17.1