Paul Vriens : mmdevapi/tests: Fix a test failure on Vista+ with no soundcard present.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 20a50f30c4ab57330436438ee42bbc5b491623fd
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=20a50f30c4ab57330436438ee42bbc5b491623fd

Author: Paul Vriens <Paul.Vriens.Wine at gmail.com>
Date:   Thu Dec 24 13:12:36 2009 +0100

mmdevapi/tests: Fix a test failure on Vista+ with no soundcard present.

---

 dlls/mmdevapi/tests/dependency.c |   19 ++++++++++++++-----
 1 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/dlls/mmdevapi/tests/dependency.c b/dlls/mmdevapi/tests/dependency.c
index 1568bed..0d60cb2 100644
--- a/dlls/mmdevapi/tests/dependency.c
+++ b/dlls/mmdevapi/tests/dependency.c
@@ -55,15 +55,18 @@ START_TEST(dependency)
     if (FAILED(hr))
     {
         skip("mmdevapi not available: 0x%08x\n", hr);
-        return;
+        goto cleanup;
     }
 
     hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eRender, eMultimedia, &dev);
-    ok(hr == S_OK, "GetDefaultAudioEndpoint failed: 0x%08x\n", hr);
+    ok(hr == S_OK || hr == E_NOTFOUND, "GetDefaultAudioEndpoint failed: 0x%08x\n", hr);
     if (hr != S_OK)
     {
-        skip("GetDefaultAudioEndpoint returns 0x%08x, skipping tests\n", hr);
-        return;
+        if (hr == E_NOTFOUND)
+            skip("No sound card available\n");
+        else
+            skip("GetDefaultAudioEndpoint returns 0x%08x\n", hr);
+        goto cleanup;
     }
 
     ok(!GetModuleHandle("dsound.dll"), "dsound.dll was already loaded!\n");
@@ -94,8 +97,14 @@ START_TEST(dependency)
                 ok(IsEqualCLSID(&clsid, &CLSID_DSoundRender), "Wrong class id %s", dump_guid(&clsid));
         }
     }
+
+cleanup:
     if (bf)
         IUnknown_Release(bf);
+    if (dev)
+        IUnknown_Release(dev);
+    if (mme)
+        IUnknown_Release(mme);
 
-    IUnknown_Release(mme);
+    CoUninitialize();
 }