[PATCH 4/4] dmime/tests: Add ParseDescriptor NULL pointer tests
Michael Stefaniuc
mstefani at winehq.org
Thu Mar 8 17:46:19 CST 2018
Signed-off-by: Michael Stefaniuc <mstefani at winehq.org>
---
dlls/dmime/tests/dmime.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/dlls/dmime/tests/dmime.c b/dlls/dmime/tests/dmime.c
index cf23740905..e4a834a49c 100644
--- a/dlls/dmime/tests/dmime.c
+++ b/dlls/dmime/tests/dmime.c
@@ -781,6 +781,19 @@ static void test_parsedescriptor(void)
wine_dbgstr_guid(&desc.guidClass), forms[i].class);
IStream_Release(stream);
+ /* NULL pointers */
+ memset(&desc, 0, sizeof(desc));
+ desc.dwSize = sizeof(desc);
+ hr = IDirectMusicObject_ParseDescriptor(dmo, NULL, &desc);
+ ok(hr == E_POINTER, "ParseDescriptor failed: %08x, expected E_POINTER\n", hr);
+ hr = IDirectMusicObject_ParseDescriptor(dmo, stream, NULL);
+ if (forms[i].needs_size)
+ ok(hr == E_INVALIDARG, "ParseDescriptor failed: %08x, expected E_INVALIDARG\n", hr);
+ else
+ ok(hr == E_POINTER, "ParseDescriptor failed: %08x, expected E_POINTER\n", hr);
+ hr = IDirectMusicObject_ParseDescriptor(dmo, NULL, NULL);
+ ok(hr == E_POINTER, "ParseDescriptor failed: %08x, expected E_POINTER\n", hr);
+
/* Wrong form */
empty[1] = DMUS_FOURCC_CONTAINER_FORM;
stream = gen_riff_stream(empty);
--
2.14.3
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