mmdevapi/tests: test marshaling IAudioClient
Jeff Klein
jeffrey.a.klein at gmail.com
Tue Jul 23 18:10:47 CDT 2013
Test for Bug 32161; Portaudio library does in-proc marshal of IAudioClient,
IAudioRenderClient, and IAudioCaptureClient
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From 2145865e15bce287a69069b533cfb0e807df9a35 Mon Sep 17 00:00:00 2001
From: Jeff Klein <jeffrey.a.klein at gmail.com>
Date: Tue, 23 Jul 2013 19:04:43 -0400
Subject: Test marshaling IAudioClient
---
dlls/mmdevapi/tests/capture.c | 67 ++++++++++++++++++++++++++++++++++++++++--
dlls/mmdevapi/tests/render.c | 68 +++++++++++++++++++++++++++++++++++++++++++
2 files changed, 133 insertions(+), 2 deletions(-)
diff --git a/dlls/mmdevapi/tests/capture.c b/dlls/mmdevapi/tests/capture.c
index 1873735..2994742 100644
--- a/dlls/mmdevapi/tests/capture.c
+++ b/dlls/mmdevapi/tests/capture.c
@@ -39,6 +39,7 @@
#define NULL_PTR_ERR MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, RPC_X_NULL_REF_POINTER)
static IMMDevice *dev = NULL;
+static const LARGE_INTEGER ullZero;
static void test_uninitialized(IAudioClient *ac)
{
@@ -915,8 +916,6 @@ static void test_volume_dependence(void)
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ac);
ok(hr == S_OK, "Activation failed with %08x\n", hr);
- if(hr != S_OK)
- return;
hr = IAudioClient_GetMixFormat(ac, &fmt);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
@@ -1008,6 +1007,69 @@ static void test_volume_dependence(void)
IAudioClient_Release(ac);
}
+static void test_marshal(void)
+{
+ IStream *pStream;
+ IAudioClient *ac, *acDest;
+ IAudioCaptureClient *cc, *ccDest;
+ WAVEFORMATEX *pwfx;
+ HRESULT hr;
+
+ hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
+ NULL, (void**)&ac);
+ ok(hr == S_OK, "Activation failed with %08x\n", hr);
+ if(hr != S_OK)
+ return;
+
+ hr = IAudioClient_GetMixFormat(ac, &pwfx);
+ ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
+
+ hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
+ 0, pwfx, NULL);
+ ok(hr == S_OK, "Initialize failed: %08x\n", hr);
+
+ CoTaskMemFree(pwfx);
+
+ hr = IAudioClient_GetService(ac, &IID_IAudioCaptureClient, (void**)&cc);
+ ok(hr == S_OK, "GetService failed: %08x\n", hr);
+ if(hr != S_OK) {
+ IAudioClient_Release(ac);
+ return;
+ }
+
+ hr = CreateStreamOnHGlobal(NULL, TRUE, &pStream);
+ ok(hr == S_OK, "CreateStreamOnHGlobal failed 0x%08x\n", hr);
+
+ /* marshal IAudioClient */
+
+ hr = CoMarshalInterface(pStream, &IID_IAudioClient, (IUnknown*)ac, MSHCTX_INPROC, NULL, MSHLFLAGS_NORMAL);
+ ok(hr == S_OK, "CoMarshalInterface IAudioClient failed 0x%08x\n", hr);
+
+ IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
+ hr = CoUnmarshalInterface(pStream, &IID_IAudioClient, (void **)&acDest);
+ ok(hr == S_OK, "CoUnmarshalInterface IAudioClient failed 0x%08x\n", hr);
+ if (hr == S_OK)
+ IAudioClient_Release(acDest);
+
+ IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
+ /* marshal IAudioCaptureClient */
+
+ hr = CoMarshalInterface(pStream, &IID_IAudioCaptureClient, (IUnknown*)cc, MSHCTX_INPROC, NULL, MSHLFLAGS_NORMAL);
+ ok(hr == S_OK, "CoMarshalInterface IAudioCaptureClient failed 0x%08x\n", hr);
+
+ IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
+ hr = CoUnmarshalInterface(pStream, &IID_IAudioCaptureClient, (void **)&ccDest);
+ ok(hr == S_OK, "CoUnmarshalInterface IAudioCaptureClient failed 0x%08x\n", hr);
+ if (hr == S_OK)
+ IAudioCaptureClient_Release(ccDest);
+
+ IStream_Release(pStream);
+
+ IAudioClient_Release(ac);
+ IAudioCaptureClient_Release(cc);
+
+}
+
START_TEST(capture)
{
HRESULT hr;
@@ -1037,6 +1099,7 @@ START_TEST(capture)
test_channelvolume();
test_simplevolume();
test_volume_dependence();
+ test_marshal();
IMMDevice_Release(dev);
diff --git a/dlls/mmdevapi/tests/render.c b/dlls/mmdevapi/tests/render.c
index beebfb6..f3ac834 100644
--- a/dlls/mmdevapi/tests/render.c
+++ b/dlls/mmdevapi/tests/render.c
@@ -57,6 +57,8 @@ static IMMDeviceEnumerator *mme = NULL;
static IMMDevice *dev = NULL;
static HRESULT hexcl = S_OK; /* or AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED */
+static const LARGE_INTEGER ullZero;
+
static inline const char *dbgstr_guid( const GUID *id )
{
static char ret[256];
@@ -2159,6 +2161,71 @@ static void test_worst_case(void)
IAudioRenderClient_Release(arc);
}
+static void test_marshal(void)
+{
+ IStream *pStream;
+ IAudioClient *ac, *acDest;
+ IAudioRenderClient *rc, *rcDest;
+ WAVEFORMATEX *pwfx;
+ HRESULT hr;
+
+ /* IAudioRenderClient */
+ hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
+ NULL, (void**)&ac);
+ ok(hr == S_OK, "Activation failed with %08x\n", hr);
+ if(hr != S_OK)
+ return;
+
+ hr = IAudioClient_GetMixFormat(ac, &pwfx);
+ ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
+
+ hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
+ 0, pwfx, NULL);
+ ok(hr == S_OK, "Initialize failed: %08x\n", hr);
+
+ CoTaskMemFree(pwfx);
+
+ hr = IAudioClient_GetService(ac, &IID_IAudioRenderClient, (void**)&rc);
+ ok(hr == S_OK, "GetService failed: %08x\n", hr);
+ if(hr != S_OK) {
+ IAudioClient_Release(ac);
+ return;
+ }
+
+ hr = CreateStreamOnHGlobal(NULL, TRUE, &pStream);
+ ok(hr == S_OK, "CreateStreamOnHGlobal failed 0x%08x\n", hr);
+
+ /* marshal IAudioClient */
+
+ hr = CoMarshalInterface(pStream, &IID_IAudioClient, (IUnknown*)ac, MSHCTX_INPROC, NULL, MSHLFLAGS_NORMAL);
+ ok(hr == S_OK, "CoMarshalInterface IAudioClient failed 0x%08x\n", hr);
+
+ IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
+ hr = CoUnmarshalInterface(pStream, &IID_IAudioClient, (void **)&acDest);
+ ok(hr == S_OK, "CoUnmarshalInterface IAudioClient failed 0x%08x\n", hr);
+ if (hr == S_OK)
+ IAudioClient_Release(acDest);
+
+ IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
+ /* marshal IAudioRenderClient */
+
+ hr = CoMarshalInterface(pStream, &IID_IAudioRenderClient, (IUnknown*)rc, MSHCTX_INPROC, NULL, MSHLFLAGS_NORMAL);
+ ok(hr == S_OK, "CoMarshalInterface IAudioRenderClient failed 0x%08x\n", hr);
+
+ IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
+ hr = CoUnmarshalInterface(pStream, &IID_IAudioRenderClient, (void **)&rcDest);
+ ok(hr == S_OK, "CoUnmarshalInterface IAudioRenderClient failed 0x%08x\n", hr);
+ if (hr == S_OK)
+ IAudioRenderClient_Release(rcDest);
+
+
+ IStream_Release(pStream);
+
+ IAudioClient_Release(ac);
+ IAudioRenderClient_Release(rc);
+
+}
+
START_TEST(render)
{
HRESULT hr;
@@ -2186,6 +2253,7 @@ START_TEST(render)
test_formats(AUDCLNT_SHAREMODE_EXCLUSIVE);
test_formats(AUDCLNT_SHAREMODE_SHARED);
test_references();
+ test_marshal();
trace("Output to a MS-DOS console is particularly slow and disturbs timing.\n");
trace("Please redirect output to a file.\n");
test_event();
--
1.7.12.4 (Apple Git-37)
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