Test sound format support with waveOutGetDevCaps and waveOutOpen.

configure.ac

@@ -1469,6 +1469,7 @@ dlls/winmm/mcicda/Makefile
 dlls/winmm/mciseq/Makefile
 dlls/winmm/mciwave/Makefile
 dlls/winmm/midimap/Makefile
+dlls/winmm/tests/Makefile
 dlls/winmm/wavemap/Makefile
 dlls/winmm/winealsa/Makefile
 dlls/winmm/winearts/Makefile

dlls/winmm/Makefile.in

@@ -29,6 +29,8 @@ RC_SRCS = winmm_res.rc
 
 EXTRA_OBJS16 = $(MODULE).glue.o
 
+SUBDIRS = tests
+
 @MAKE_DLL_RULES@
 
 ### Dependencies:

dlls/winmm/tests/.cvsignore

+Makefile
+testlist.c
+wave.ok
+winmm_test.exe.spec.c

dlls/winmm/tests/Makefile.in

+TOPSRCDIR = @top_srcdir@
+TOPOBJDIR = ../../..
+SRCDIR    = @srcdir@
+VPATH     = @srcdir@
+TESTDLL   = winmm.dll
+IMPORTS   = winmm kernel32
+
+CTESTS = \
+	wave.c
+
+@MAKE_TEST_RULES@
+
+### Dependencies:

dlls/winmm/tests/wave.c

+/*
+ * Unit tests for winmm functions
+ *
+ * Copyright (c) 2002 Francois Gouget
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "wine/test.h"
+#include "winbase.h"
+#include <mmsystem.h>
+
+/*
+ * Note that in most of this test we may get MMSYSERR_BADDEVICEID errors
+ * at about any time if the user starts another application that uses the
+ * sound device. So we should not report these as test failures.
+ */
+
+#define TEST_FORMATS 12
+static const int win_formats[TEST_FORMATS][4]={
+    {WAVE_FORMAT_1M08, 11025,  8, 1},
+    {WAVE_FORMAT_1S08, 11025,  8, 2},
+    {WAVE_FORMAT_1M16, 11025, 16, 1},
+    {WAVE_FORMAT_1S16, 11025, 16, 2},
+    {WAVE_FORMAT_2M08, 22050,  8, 1},
+    {WAVE_FORMAT_2S08, 22050,  8, 2},
+    {WAVE_FORMAT_2M16, 22050, 16, 1},
+    {WAVE_FORMAT_2S16, 22050, 16, 2},
+    {WAVE_FORMAT_4M08, 44100,  8, 1},
+    {WAVE_FORMAT_4S08, 44100,  8, 2},
+    {WAVE_FORMAT_4M16, 44100, 16, 1},
+    {WAVE_FORMAT_4S16, 44100, 16, 2}
+};
+
+void wave_out_tests()
+{
+    WAVEOUTCAPS caps;
+    WAVEFORMATEX format;
+    HWAVEOUT wout;
+    MMRESULT rc;
+    UINT ndev,d,f;
+    int success;
+
+    ndev=waveOutGetNumDevs();
+    winetest_trace("found %d WaveOut devices\n",ndev);
+
+    todo_wine {
+        rc=waveOutGetDevCapsA(ndev+1,&caps,sizeof(caps));
+        ok(rc==MMSYSERR_BADDEVICEID,
+           "waveOutGetDevCa psA: MMSYSERR_BADDEVICEID expected, got %d",rc);
+    }
+
+    format.wFormatTag=WAVE_FORMAT_PCM;
+    format.nChannels=2;
+    format.wBitsPerSample=16;
+    format.nSamplesPerSec=44100;
+    format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
+    format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
+    format.cbSize=0;
+    rc=waveOutOpen(&wout,ndev+1,&format,0,0,CALLBACK_NULL);
+    ok(rc==MMSYSERR_BADDEVICEID,
+       "waveOutOpen: MMSYSERR_BADDEVICEID expected, got %d",rc);
+
+    for (d=0;d<ndev;d++) {
+        rc=waveOutGetDevCapsA(d,&caps,sizeof(caps));
+        success=(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID);
+        ok(success,"failed to get capabilities of device %d: rc=%d",d,rc);
+        if (!success)
+            continue;
+
+        winetest_trace("  %d: \"%s\" %d.%d (%d:%d): channels=%d formats=%04lx support=%04lx\n",
+                       d,caps.szPname,caps.vDriverVersion >> 8,
+                       caps.vDriverVersion & 0xff,
+                       caps.wMid,caps.wPid,
+                       caps.wChannels,caps.dwFormats,caps.dwSupport);
+
+        for (f=0;f<TEST_FORMATS;f++) {
+            if (!(caps.dwFormats & win_formats[f][0]))
+                continue;
+
+            format.wFormatTag=WAVE_FORMAT_PCM;
+            format.nChannels=win_formats[f][3];
+            format.wBitsPerSample=win_formats[f][2];
+            format.nSamplesPerSec=win_formats[f][1];
+            format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
+            format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
+            format.cbSize=0;
+
+            rc=waveOutOpen(&wout,d,&format,0,0,CALLBACK_NULL);
+            success=(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID);
+            ok(success, "failed to open device %d: rc=%d",d,rc);
+            if (success) {
+                ok(format.nChannels==win_formats[f][3] &&
+                   format.wBitsPerSample==win_formats[f][2] &&
+                   format.nSamplesPerSec==win_formats[f][1],
+                   "got the wrong format: %ldx%2dx%d instead of %dx%2dx%d\n",
+                   format.nSamplesPerSec, format.wBitsPerSample,
+                   format.nChannels, win_formats[f][1], win_formats[f][2],
+                   win_formats[f][3]);
+            }
+            if (rc==MMSYSERR_NOERROR)
+                waveOutClose(wout);
+
+            /* Try again with WAVE_FORMAT_DIRECT */
+            rc=waveOutOpen(&wout,d,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
+            success=(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID);
+            ok(success, "failed to open device %d: rc=%d",d,rc);
+            if (success) {
+                ok(format.nChannels==win_formats[f][3] &&
+                   format.wBitsPerSample==win_formats[f][2] &&
+                   format.nSamplesPerSec==win_formats[f][1],
+                   "got the wrong format: %ldx%2dx%d instead of %dx%2dx%d\n",
+                   format.nSamplesPerSec, format.wBitsPerSample,
+                   format.nChannels, win_formats[f][1], win_formats[f][2],
+                   win_formats[f][3]);
+            }
+            if (rc==MMSYSERR_NOERROR)
+                waveOutClose(wout);
+        }
+
+        /* Check an invalid format to test error handling */
+        todo_wine {
+        winetest_trace("Testing invalid 2MHz format\n");
+        format.wFormatTag=WAVE_FORMAT_PCM;
+        format.nChannels=2;
+        format.wBitsPerSample=16;
+        format.nSamplesPerSec=2000000; /* 2MHz! */
+        format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
+        format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
+        format.cbSize=0;
+        rc=waveOutOpen(&wout,d,&format,0,0,CALLBACK_NULL);
+        success=(rc==WAVERR_BADFORMAT);
+        ok(success, "opening the device at 2MHz should fail %d: rc=%d",d,rc);
+        if (rc==MMSYSERR_NOERROR) {
+            winetest_trace("     got %ldx%2dx%d for %dx%2dx%d\n",
+                           format.nSamplesPerSec, format.wBitsPerSample,
+                           format.nChannels,
+                           win_formats[f][1], win_formats[f][2],
+                           win_formats[f][3]);
+            waveOutClose(wout);
+        }
+        }
+
+        format.wFormatTag=WAVE_FORMAT_PCM;
+        format.nChannels=2;
+        format.wBitsPerSample=16;
+        format.nSamplesPerSec=2000000; /* 2MHz! */
+        format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
+        format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
+        format.cbSize=0;
+        rc=waveOutOpen(&wout,d,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
+        success=(rc==WAVERR_BADFORMAT);
+        ok(success, "opening the device at 2MHz should fail %d: rc=%d",d,rc);
+        if (rc==MMSYSERR_NOERROR) {
+            winetest_trace("     got %ldx%2dx%d for %dx%2dx%d\n",
+                           format.nSamplesPerSec, format.wBitsPerSample,
+                           format.nChannels,
+                           win_formats[f][1], win_formats[f][2],
+                           win_formats[f][3]);
+            waveOutClose(wout);
+        }
+    }
+}
+
+START_TEST(wave)
+{
+    wave_out_tests();
+}