wsdapi/tests: Add tests for CreateUdpMessageParameters.

dlls/wsdapi/tests/Makefile.in

@@ -5,4 +5,5 @@ C_SRCS = \
 	address.c \
 	discovery.c \
 	memory.c \
+	msgparams.c \
 	xml.c

dlls/wsdapi/tests/msgparams.c

+/*
+ * Web Services on Devices
+ * Message Parameters tests
+ *
+ * Copyright 2017 Owen Rudge for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#define COBJMACROS
+
+#include <winsock2.h>
+#include <windows.h>
+
+#include "wine/test.h"
+#include "objbase.h"
+#include "wsdapi.h"
+
+static void CreateUdpMessageParameters_tests(void)
+{
+    IWSDUdpMessageParameters *udpMessageParams = NULL, *udpMessageParams2 = NULL;
+    IWSDMessageParameters *messageParams = NULL;
+    IUnknown *unknown;
+    HRESULT rc;
+    ULONG ref;
+
+    rc = WSDCreateUdpMessageParameters(NULL);
+    ok((rc == E_POINTER) || (rc == E_INVALIDARG), "WSDCreateUdpMessageParameters(NULL) failed: %08x\n", rc);
+
+    rc = WSDCreateUdpMessageParameters(&udpMessageParams);
+    ok(rc == S_OK, "WSDCreateUdpMessageParameters(NULL, &udpMessageParams) failed: %08x\n", rc);
+    ok(udpMessageParams != NULL, "WSDCreateUdpMessageParameters(NULL, &udpMessageParams) failed: udpMessageParams == NULL\n");
+
+    /* Try to query for objects */
+    rc = IWSDUdpMessageParameters_QueryInterface(udpMessageParams, &IID_IWSDUdpMessageParameters, (LPVOID*)&udpMessageParams2);
+    ok(rc == S_OK, "IWSDUdpMessageParams_QueryInterface(IID_IWSDUdpMessageParameters) failed: %08x\n", rc);
+
+    if (rc == S_OK)
+        IWSDUdpMessageParameters_Release(udpMessageParams2);
+
+    rc = IWSDUdpMessageParameters_QueryInterface(udpMessageParams, &IID_IWSDMessageParameters, (LPVOID*)&messageParams);
+    ok(rc == S_OK, "IWSDUdpMessageParams_QueryInterface(IID_WSDMessageParameters) failed: %08x\n", rc);
+
+    if (rc == S_OK)
+        IWSDMessageParameters_Release(messageParams);
+
+    rc = IWSDUdpMessageParameters_QueryInterface(udpMessageParams, &IID_IUnknown, (LPVOID*)&unknown);
+    ok(rc == S_OK, "IWSDUdpMessageParams_QueryInterface(IID_IUnknown) failed: %08x\n", rc);
+
+    if (rc == S_OK)
+        IUnknown_Release(unknown);
+
+    ref = IWSDUdpMessageParameters_Release(udpMessageParams);
+    ok(ref == 0, "IWSDUdpMessageParameters_Release() has %d references, should have 0\n", ref);
+}
+
+START_TEST(msgparams)
+{
+    CoInitialize(NULL);
+
+    CreateUdpMessageParameters_tests();
+
+    CoUninitialize();
+}