Nikolay Sivov : mf/tests: Fix test crash on Vista.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b4811dbf2654ece8b5b6e6104d5c8be0419072fd
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=b4811dbf2654ece8b5b6e6104d5c8be0419072fd

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Mon Apr 15 10:32:03 2019 +0300

mf/tests: Fix test crash on Vista.

Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/mf/tests/mf.c | 20 ++++++--------------
 1 file changed, 6 insertions(+), 14 deletions(-)

diff --git a/dlls/mf/tests/mf.c b/dlls/mf/tests/mf.c
index 4dfefdd..80dc990 100644
--- a/dlls/mf/tests/mf.c
+++ b/dlls/mf/tests/mf.c
@@ -298,6 +298,12 @@ static void test_topology(void)
     ok(size == 1, "Unexpected item count.\n");
     IMFCollection_Release(collection);
 
+    hr = MFCreateTopologyNode(MF_TOPOLOGY_OUTPUT_NODE, &node);
+    ok(hr == S_OK, "Failed to create a node, hr %#x.\n", hr);
+    hr = IMFTopology_AddNode(topology, node);
+    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
+    IMFTopologyNode_Release(node);
+
     hr = IMFTopology_GetOutputNodeCollection(topology, &collection);
     ok(hr == S_OK || broken(hr == E_FAIL) /* before Win8 */, "Failed to get output node collection, hr %#x.\n", hr);
     if (SUCCEEDED(hr))
@@ -305,20 +311,6 @@ static void test_topology(void)
         ok(!!collection, "Unexpected object pointer.\n");
         hr = IMFCollection_GetElementCount(collection, &size);
         ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
-        ok(!size, "Unexpected item count.\n");
-        IMFCollection_Release(collection);
-
-        hr = MFCreateTopologyNode(MF_TOPOLOGY_OUTPUT_NODE, &node);
-        ok(hr == S_OK, "Failed to create a node, hr %#x.\n", hr);
-        hr = IMFTopology_AddNode(topology, node);
-        ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
-        IMFTopologyNode_Release(node);
-
-        hr = IMFTopology_GetOutputNodeCollection(topology, &collection);
-        ok(hr == S_OK, "Failed to get output node collection, hr %#x.\n", hr);
-        ok(!!collection, "Unexpected object pointer.\n");
-        hr = IMFCollection_GetElementCount(collection, &size);
-        ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
         ok(size == 1, "Unexpected item count.\n");
         IMFCollection_Release(collection);
     }