[akhaldi] 74109: [RICHED20_WINETEST] Sync with Wine Staging 2.2. CORE-12823

Author: akhaldi
Date: Sun Mar  5 21:44:19 2017
New Revision: 74109

URL: http://svn.reactos.org/svn/reactos?rev=74109&view=rev
Log:
[RICHED20_WINETEST] Sync with Wine Staging 2.2. CORE-12823

Modified:
    trunk/rostests/winetests/riched20/txtsrv.c

Modified: trunk/rostests/winetests/riched20/txtsrv.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/winetests/riched20/txtsrv…
==============================================================================
--- trunk/rostests/winetests/riched20/txtsrv.c	[iso-8859-1] (original)
+++ trunk/rostests/winetests/riched20/txtsrv.c	[iso-8859-1] Sun Mar  5 21:44:19 2017
@@ -99,7 +99,7 @@
     ITextHostTestImpl *This = impl_from_ITextHost(iface);
 
     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, pIID_ITextHost)) {
-        *ppvObject = This;
+        *ppvObject = &This->ITextHost_iface;
         ITextHost_AddRef((ITextHost *)*ppvObject);
         return S_OK;
     }
@@ -681,6 +681,16 @@
     ok(memcmp(rettext,settext,SysStringByteLen(rettext)) == 0,
                  "String returned differs\n");
 
+    /* Null-pointer should behave the same as empty-string */
+
+    hres = ITextServices_TxSetText(txtserv, 0);
+    ok(hres == S_OK, "ITextServices_TxSetText failed (result = %x)\n", hres);
+
+    hres = ITextServices_TxGetText(txtserv, &rettext);
+    ok(hres == S_OK, "ITextServices_TxGetText failed (result = %x)\n", hres);
+    ok(SysStringLen(rettext) == 0,
+                 "String returned of wrong length (expected 0, got %d)\n",
SysStringLen(rettext));
+
     SysFreeString(rettext);
     ITextServices_Release(txtserv);
     ITextHost_Release(host);