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tests/check/: Add unit tests for wavpack elements (#352476).

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Original commit message from CVS:
Patch by: Sebastian Dröge <slomo at circular-chaos.org>
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/wavpackdec.c: (setup_wavpackdec),
(cleanup_wavpackdec), (GST_START_TEST), (wavpackdec_suite), (main):
* tests/check/elements/wavpackenc.c: (setup_wavpackenc),
(cleanup_wavpackenc), (GST_START_TEST), (wavpackenc_suite), (main):
* tests/check/elements/wavpackparse.c: (wavpackparse_found_pad),
(setup_wavpackparse), (cleanup_wavpackparse), (GST_START_TEST),
(wavpackparse_suite), (main):
Add unit tests for wavpack elements (#352476).
This commit is contained in:
Sebastian Dröge 2006-08-23 09:22:07 +00:00 committed by Tim-Philipp Müller
parent 7381b4940c
commit 4bd2320e4c
6 changed files with 752 additions and 1 deletions
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15
ChangeLog
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@ -1,3 +1,18 @@
2006-08-23 Tim-Philipp Müller <tim at centricular dot net>
Patch by: Sebastian Dröge <slomo at circular-chaos.org>
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/wavpackdec.c: (setup_wavpackdec),
(cleanup_wavpackdec), (GST_START_TEST), (wavpackdec_suite), (main):
* tests/check/elements/wavpackenc.c: (setup_wavpackenc),
(cleanup_wavpackenc), (GST_START_TEST), (wavpackenc_suite), (main):
* tests/check/elements/wavpackparse.c: (wavpackparse_found_pad),
(setup_wavpackparse), (cleanup_wavpackparse), (GST_START_TEST),
(wavpackparse_suite), (main):
Add unit tests for wavpack elements (#352476).
2006-08-23 Tim-Philipp Müller <tim at centricular dot net>
Patch by: Sebastian Dröge <slomo at circular-chaos.org>

19
tests/check/Makefile.am
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@ -32,8 +32,25 @@ else
check_mpeg2enc =
endif
if USE_WAVPACK
check_wavpack = \
elements/wavpackparse \
elements/wavpackdec \
elements/wavpackenc
else
check_wavpack =
endif
VALGRIND_TO_FIX = \
elements/mpeg2enc \
elements/wavpackenc
# valgrind testing
VALGRIND_TESTS_DISABLE = $(VALGRIND_TO_FIX)
check_PROGRAMS = \
$(check_mpeg2enc)
$(check_mpeg2enc) \
$(check_wavpack)
TESTS = $(check_PROGRAMS)

3
tests/check/elements/.gitignore vendored
View file

@ -4,3 +4,6 @@ tagid3v2mux
gdpdepay
gdppay
mpeg2enc
wavpackdec
wavpackenc
wavpackparse

244
tests/check/elements/wavpackdec.c Normal file
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@ -0,0 +1,244 @@
/* GStreamer
*
* unit test for wavpackdec
*
* Copyright (c) 2006 Sebastian Dröge <slomo@circular-chaos.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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 <unistd.h>
#include <gst/check/gstcheck.h>
/* For ease of programming we use globals to keep refs for our floating
* src and sink pads we create; otherwise we always have to do get_pad,
* get_peer, and then remove references in every test function */
static GstPad *mysrcpad, *mysinkpad;
guint8 test_frame[] = {
0x77, 0x76, 0x70, 0x6B, /* "wvpk" */
0x2E, 0x00, 0x00, 0x00, /* ckSize */
0x04, 0x04, /* version */
0x00, /* track_no */
0x00, /* index_no */
0x00, 0x64, 0x00, 0x00, /* total_samples */
0x00, 0x00, 0x00, 0x00, /* block_index */
0x00, 0x64, 0x00, 0x00, /* block_samples */
0x05, 0x18, 0x80, 0x04, /* flags */
0xFF, 0xAF, 0x80, 0x60, /* crc */
0x02, 0x00, 0x03, 0x00, /* data */
0x04, 0x00, 0x05, 0x03,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x8A, 0x02,
0x00, 0x00, 0xFF, 0x7F,
0x00, 0xE4,
};
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("audio/x-wavpack, "
"width = (int) 16, "
"channels = (int) 1, " "rate = (int) 44100, " "framed = (boolean) true")
);
GstElement *
setup_wavpackdec ()
{
GstElement *wavpackdec;
GST_DEBUG ("setup_wavpackdec");
wavpackdec = gst_check_setup_element ("wavpackdec");
mysrcpad = gst_check_setup_src_pad (wavpackdec, &srctemplate, NULL);
mysinkpad = gst_check_setup_sink_pad (wavpackdec, &sinktemplate, NULL);
return wavpackdec;
}
void
cleanup_wavpackdec (GstElement * wavpackdec)
{
GST_DEBUG ("cleanup_wavpackdec");
gst_element_set_state (wavpackdec, GST_STATE_NULL);
gst_check_teardown_src_pad (wavpackdec);
gst_check_teardown_sink_pad (wavpackdec);
gst_check_teardown_element (wavpackdec);
}
GST_START_TEST (test_decode_frame)
{
GstElement *wavpackdec;
GstBuffer *inbuffer, *outbuffer;
GstBus *bus;
int i;
wavpackdec = setup_wavpackdec ();
fail_unless (gst_element_set_state (wavpackdec,
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
"could not set to playing");
bus = gst_bus_new ();
inbuffer = gst_buffer_new_and_alloc (sizeof (test_frame));
memcpy (GST_BUFFER_DATA (inbuffer), test_frame, sizeof (test_frame));
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_ref (inbuffer);
gst_element_set_bus (wavpackdec, bus);
/* should decode the buffer without problems */
fail_unless_equals_int (gst_pad_push (mysrcpad, inbuffer), GST_FLOW_OK);
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_unref (inbuffer);
outbuffer = GST_BUFFER (buffers->data);
fail_if (outbuffer == NULL);
/* uncompressed data should be 51200 bytes */
fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), 51200);
/* and all 51200 bytes must be 0, i.e. silence */
for (i = 0; i < 51200; i++)
fail_unless_equals_int (GST_BUFFER_DATA (outbuffer)[i], 0);
ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
gst_buffer_unref (outbuffer);
outbuffer = NULL;
g_list_free (buffers);
buffers = NULL;
gst_bus_set_flushing (bus, TRUE);
gst_element_set_bus (wavpackdec, NULL);
gst_object_unref (GST_OBJECT (bus));
cleanup_wavpackdec (wavpackdec);
}
GST_END_TEST;
GST_START_TEST (test_decode_frame_with_broken_header)
{
GstElement *wavpackdec;
GstBuffer *inbuffer, *outbuffer;
GstBus *bus;
GstMessage *message;
wavpackdec = setup_wavpackdec ();
fail_unless (gst_element_set_state (wavpackdec,
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
"could not set to playing");
bus = gst_bus_new ();
inbuffer = gst_buffer_new_and_alloc (sizeof (test_frame));
memcpy (GST_BUFFER_DATA (inbuffer), test_frame, sizeof (test_frame));
/* break header */
GST_BUFFER_DATA (inbuffer)[2] = 'e';
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_ref (inbuffer);
gst_element_set_bus (wavpackdec, bus);
/* should fail gracefully */
fail_unless_equals_int (gst_pad_push (mysrcpad, inbuffer), GST_FLOW_ERROR);
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_unref (inbuffer);
fail_if ((message = gst_bus_pop (bus)) == NULL);
fail_unless_message_error (message, STREAM, DECODE);
gst_message_unref (message);
gst_element_set_bus (wavpackdec, NULL);
gst_object_unref (GST_OBJECT (bus));
cleanup_wavpackdec (wavpackdec);
}
GST_END_TEST;
GST_START_TEST (test_decode_frame_with_incomplete_frame)
{
GstElement *wavpackdec;
GstBuffer *inbuffer, *outbuffer;
GstBus *bus;
GstMessage *message;
wavpackdec = setup_wavpackdec ();
fail_unless (gst_element_set_state (wavpackdec,
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
"could not set to playing");
bus = gst_bus_new ();
inbuffer = gst_buffer_new_and_alloc (sizeof (test_frame) - 2);
memcpy (GST_BUFFER_DATA (inbuffer), test_frame, sizeof (test_frame) - 2);
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_ref (inbuffer);
gst_element_set_bus (wavpackdec, bus);
/* should fail gracefully */
fail_unless_equals_int (gst_pad_push (mysrcpad, inbuffer), GST_FLOW_ERROR);
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_unref (inbuffer);
fail_if ((message = gst_bus_pop (bus)) == NULL);
fail_unless_message_error (message, STREAM, DECODE);
gst_message_unref (message);
gst_element_set_bus (wavpackdec, NULL);
gst_object_unref (GST_OBJECT (bus));
cleanup_wavpackdec (wavpackdec);
}
GST_END_TEST;
Suite *
wavpackdec_suite (void)
{
Suite *s = suite_create ("wavpackdec");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_decode_frame);
tcase_add_test (tc_chain, test_decode_frame_with_broken_header);
tcase_add_test (tc_chain, test_decode_frame_with_incomplete_frame);
return s;
}
int
main (int argc, char **argv)
{
int nf;
Suite *s = wavpackdec_suite ();
SRunner *sr = srunner_create (s);
gst_check_init (&argc, &argv);
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}

184
tests/check/elements/wavpackenc.c Normal file
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@ -0,0 +1,184 @@
/* GStreamer
*
* unit test for wavpackenc
*
* Copyright (c) 2006 Sebastian Dröge <slomo@circular-chaos.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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 <unistd.h>
#include <gst/check/gstcheck.h>
/* For ease of programming we use globals to keep refs for our floating
* src and sink pads we create; otherwise we always have to do get_pad,
* get_peer, and then remove references in every test function */
static GstPad *mysrcpad, *mysinkpad;
static GstBus *bus;
#define RAW_CAPS_STRING "audio/x-raw-int, " \
"width = (int) 16, " \
"depth = (int) 16, " \
"channels = (int) 1, " \
"rate = (int) 44100, " \
"endianness = (int) BYTE_ORDER, " \
"signed = (boolean) true"
#define WAVPACK_CAPS_STRING "audio/x-wavpack, " \
"width = (int) 16, " \
"channels = (int) 1, " \
"rate = (int) 44100, " \
"framed = (boolean) true"
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
GstElement *
setup_wavpackenc ()
{
GstElement *wavpackenc;
GST_DEBUG ("setup_wavpackenc");
wavpackenc = gst_check_setup_element ("wavpackenc");
mysrcpad = gst_check_setup_src_pad (wavpackenc, &srctemplate, NULL);
mysinkpad = gst_check_setup_sink_pad (wavpackenc, &sinktemplate, NULL);
fail_unless (gst_element_set_state (wavpackenc,
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
"could not set to playing");
bus = gst_bus_new ();
return wavpackenc;
}
void
cleanup_wavpackenc (GstElement * wavpackenc)
{
GST_DEBUG ("cleanup_wavpackenc");
gst_bus_set_flushing (bus, TRUE);
gst_element_set_bus (wavpackenc, NULL);
gst_object_unref (GST_OBJECT (bus));
gst_element_set_state (wavpackenc, GST_STATE_NULL);
gst_check_teardown_src_pad (wavpackenc);
gst_check_teardown_sink_pad (wavpackenc);
gst_check_teardown_element (wavpackenc);
}
GST_START_TEST (test_encode_silence)
{
GstElement *wavpackenc;
GstBuffer *inbuffer, *outbuffer;
GstCaps *caps;
GstEvent *eos = gst_event_new_eos ();
int i, num_buffers;
wavpackenc = setup_wavpackenc ();
inbuffer = gst_buffer_new_and_alloc (1000);
for (i = 0; i < 1000; i++)
GST_BUFFER_DATA (inbuffer)[i] = 0;
caps = gst_caps_from_string (RAW_CAPS_STRING);
gst_buffer_set_caps (inbuffer, caps);
gst_caps_unref (caps);
GST_BUFFER_TIMESTAMP (inbuffer) = 0;
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_ref (inbuffer);
gst_element_set_bus (wavpackenc, bus);
fail_unless_equals_int (gst_pad_push (mysrcpad, inbuffer), GST_FLOW_OK);
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
gst_buffer_unref (inbuffer);
fail_if (gst_pad_push_event (mysrcpad, eos) != TRUE);
/* check first buffer */
outbuffer = GST_BUFFER (buffers->data);
fail_if (outbuffer == NULL);
fail_unless_equals_int (GST_BUFFER_TIMESTAMP (outbuffer), 0);
fail_unless_equals_int (GST_BUFFER_OFFSET (outbuffer), 0);
fail_unless_equals_int (GST_BUFFER_DURATION (outbuffer), 11337868);
fail_unless_equals_int (GST_BUFFER_OFFSET_END (outbuffer), 500);
fail_unless (memcmp (GST_BUFFER_DATA (outbuffer), "wvpk", 4) == 0,
"Failed to encode to valid Wavpack frames");
caps = gst_caps_from_string (WAVPACK_CAPS_STRING);
fail_unless (gst_caps_is_equal (caps, GST_BUFFER_CAPS (outbuffer)) == TRUE,
"Wrong caps");
gst_caps_unref (caps);
/* free all buffers */
num_buffers = g_list_length (buffers);
for (i = 0; i < num_buffers; ++i) {
outbuffer = GST_BUFFER (buffers->data);
fail_if (outbuffer == NULL);
buffers = g_list_remove (buffers, outbuffer);
gst_buffer_unref (outbuffer);
outbuffer = NULL;
}
g_list_free (buffers);
buffers = NULL;
cleanup_wavpackenc (wavpackenc);
}
GST_END_TEST;
Suite *
wavpackenc_suite (void)
{
Suite *s = suite_create ("wavpackenc");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_encode_silence);
return s;
}
int
main (int argc, char **argv)
{
int nf;
Suite *s = wavpackenc_suite ();
SRunner *sr = srunner_create (s);
gst_check_init (&argc, &argv);
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}

288
tests/check/elements/wavpackparse.c Normal file
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@ -0,0 +1,288 @@
/* GStreamer
*
* unit test for wavpackparse
*
* Copyright (c) 2006 Sebastian Dröge <slomo@circular-chaos.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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 <unistd.h>
#include <gst/check/gstcheck.h>
/* For ease of programming we use globals to keep refs for our floating
* src and sink pads we create; otherwise we always have to do get_pad,
* get_peer, and then remove references in every test function */
static GstPad *mysrcpad, *mysinkpad;
static GstBus *bus;
static GstElement *wavpackparse;
/* Wavpack file with 2 frames of silence */
guint8 test_file[] = {
0x77, 0x76, 0x70, 0x6B, 0x62, 0x00, 0x00, 0x00, /* first frame */
0x04, 0x04, 0x00, 0x00, 0x00, 0xC8, 0x00, 0x00, /* include RIFF header */
0x00, 0x00, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00,
0x05, 0x18, 0x80, 0x04, 0xFF, 0xAF, 0x80, 0x60,
0x21, 0x16, 0x52, 0x49, 0x46, 0x46, 0x24, 0x90,
0x01, 0x00, 0x57, 0x41, 0x56, 0x45, 0x66, 0x6D,
0x74, 0x20, 0x10, 0x00, 0x00, 0x00, 0x01, 0x00,
0x01, 0x00, 0x44, 0xAC, 0x00, 0x00, 0x88, 0x58,
0x01, 0x00, 0x02, 0x00, 0x10, 0x00, 0x64, 0x61,
0x74, 0x61, 0x00, 0x90, 0x01, 0x00, 0x02, 0x00,
0x03, 0x00, 0x04, 0x00, 0x05, 0x03, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x65, 0x02, 0x00, 0x00,
0x00, 0x00, 0x8A, 0x02, 0x00, 0x00, 0xFF, 0x7F,
0x00, 0xE4,
0x77, 0x76, 0x70, 0x6B, 0x2E, 0x00, 0x00, 0x00, /* second frame */
0x04, 0x04, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
0x00, 0x64, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00,
0x05, 0x18, 0x80, 0x04, 0xFF, 0xAF, 0x80, 0x60,
0x02, 0x00, 0x03, 0x00, 0x04, 0x00, 0x05, 0x03,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8A, 0x02,
0x00, 0x00, 0xFF, 0x7F, 0x00, 0xE4,
};
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("audio/x-wavpack"));
static void
wavpackparse_found_pad (GstElement * src, GstPad * pad, gpointer data)
{
GstPad *srcpad;
mysinkpad = gst_pad_new_from_static_template (&sinktemplate, "sink");
fail_if (mysinkpad == NULL, "Couldn't create sinkpad");
srcpad = gst_element_get_pad (wavpackparse, "src");
fail_if (srcpad == NULL, "Failed to get srcpad from wavpackparse");
gst_pad_set_chain_function (mysinkpad, gst_check_chain_func);
fail_unless (gst_pad_link (srcpad, mysinkpad) == GST_PAD_LINK_OK,
"Failed to link pads");
gst_object_unref (srcpad);
}
void
setup_wavpackparse ()
{
GstPad *sinkpad;
GST_DEBUG ("setup_wavpackparse");
wavpackparse = gst_element_factory_make ("wavpackparse", "wavpackparse");
fail_if (wavpackparse == NULL, "Could not create wavpackparse");
mysrcpad = gst_pad_new_from_static_template (&srctemplate, "src");
fail_if (mysrcpad == NULL, "Could not create srcpad");
sinkpad = gst_element_get_pad (wavpackparse, "sink");
fail_if (sinkpad == NULL, "Failed to get sinkpad from wavpackparse");
fail_unless (gst_pad_link (mysrcpad, sinkpad) == GST_PAD_LINK_OK,
"Failed to link pads");
gst_object_unref (sinkpad);
g_signal_connect (wavpackparse, "pad-added",
G_CALLBACK (wavpackparse_found_pad), NULL);
bus = gst_bus_new ();
gst_element_set_bus (wavpackparse, bus);
fail_unless (gst_element_set_state (wavpackparse,
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
"could not set to playing");
}
void
cleanup_wavpackparse ()
{
GstPad *sinkpad, *srcpad;
GST_DEBUG ("cleanup_wavpackparse");
gst_bus_set_flushing (bus, TRUE);
gst_element_set_bus (wavpackparse, NULL);
gst_object_unref (GST_OBJECT (bus));
sinkpad = gst_element_get_pad (wavpackparse, "sink");
fail_if (sinkpad == NULL, "Failed to get sinkpad from wavpackparse");
fail_unless (gst_pad_unlink (mysrcpad, sinkpad), "Failed to unlink pads");
gst_pad_set_caps (mysrcpad, NULL);
gst_object_unref (sinkpad);
gst_object_unref (mysrcpad);
srcpad = gst_element_get_pad (wavpackparse, "src");
fail_if (srcpad == NULL, "Failed to get srcpad from wavpackparse");
fail_unless (gst_pad_unlink (srcpad, mysinkpad), "Failed to unlink pads");
gst_pad_set_caps (mysinkpad, NULL);
gst_object_unref (srcpad);
gst_object_unref (mysinkpad);
fail_unless (gst_element_set_state (wavpackparse, GST_STATE_NULL) ==
GST_STATE_CHANGE_SUCCESS, "could not set to null");
gst_object_unref (wavpackparse);
}
GST_START_TEST (test_parsing_valid_frames)
{
GstBuffer *inbuffer, *outbuffer;
int i, num_buffers;
GstFormat format = GST_FORMAT_DEFAULT;
gint64 pos;
setup_wavpackparse ();
inbuffer = gst_buffer_new_and_alloc (sizeof (test_file));
memcpy (GST_BUFFER_DATA (inbuffer), test_file, sizeof (test_file));
gst_buffer_ref (inbuffer);
/* should decode the buffer without problems */
fail_unless_equals_int (gst_pad_push (mysrcpad, inbuffer), GST_FLOW_OK);
gst_buffer_unref (inbuffer);
num_buffers = g_list_length (buffers);
/* should get 2 buffers, each one complete wavpack frame */
fail_unless_equals_int (num_buffers, 2);
for (i = 0; i < num_buffers; ++i) {
outbuffer = GST_BUFFER (buffers->data);
fail_if (outbuffer == NULL);
fail_unless (memcmp (GST_BUFFER_DATA (outbuffer), "wvpk", 4) == 0,
"Buffer contains no Wavpack frame");
fail_unless_equals_int (GST_BUFFER_DURATION (outbuffer), 580498866);
switch (i) {
case 0:{
fail_unless_equals_int (GST_BUFFER_TIMESTAMP (outbuffer), 0);
fail_unless_equals_int (GST_BUFFER_OFFSET (outbuffer), 0);
break;
}
case 1:{
fail_unless_equals_int (GST_BUFFER_TIMESTAMP (outbuffer), 580498866);
fail_unless_equals_int (GST_BUFFER_OFFSET (outbuffer), 25600);
break;
}
}
buffers = g_list_remove (buffers, outbuffer);
gst_buffer_unref (outbuffer);
outbuffer = NULL;
}
fail_unless (gst_element_query_position (wavpackparse, &format, &pos),
"Position query failed");
fail_unless_equals_int (pos, 25600);
fail_unless (gst_element_query_duration (wavpackparse, &format, NULL),
"Duration query failed");
g_list_free (buffers);
buffers = NULL;
cleanup_wavpackparse ();
}
GST_END_TEST;
GST_START_TEST (test_parsing_invalid_first_header)
{
GstBuffer *inbuffer, *outbuffer;
int i, num_buffers;
GstFormat format = GST_FORMAT_DEFAULT;
gint64 pos;
setup_wavpackparse ();
inbuffer = gst_buffer_new_and_alloc (sizeof (test_file));
memcpy (GST_BUFFER_DATA (inbuffer), test_file, sizeof (test_file));
GST_BUFFER_DATA (inbuffer)[0] = 'k';
gst_buffer_ref (inbuffer);
/* should decode the buffer without problems */
fail_unless_equals_int (gst_pad_push (mysrcpad, inbuffer), GST_FLOW_OK);
gst_buffer_unref (inbuffer);
num_buffers = g_list_length (buffers);
/* should get 1 buffers, the second non-broken one */
fail_unless_equals_int (num_buffers, 1);
for (i = 0; i < num_buffers; ++i) {
outbuffer = GST_BUFFER (buffers->data);
fail_if (outbuffer == NULL);
fail_unless (memcmp (GST_BUFFER_DATA (outbuffer), "wvpk", 4) == 0,
"Buffer contains no Wavpack frame");
fail_unless_equals_int (GST_BUFFER_DURATION (outbuffer), 580498866);
switch (i) {
case 0:{
fail_unless_equals_int (GST_BUFFER_TIMESTAMP (outbuffer), 580498866);
fail_unless_equals_int (GST_BUFFER_OFFSET (outbuffer), 25600);
break;
}
}
buffers = g_list_remove (buffers, outbuffer);
gst_buffer_unref (outbuffer);
outbuffer = NULL;
}
g_list_free (buffers);
buffers = NULL;
cleanup_wavpackparse ();
}
GST_END_TEST;
Suite *
wavpackparse_suite (void)
{
Suite *s = suite_create ("wavpackparse");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_parsing_valid_frames);
tcase_add_test (tc_chain, test_parsing_invalid_first_header);
return s;
}
int
main (int argc, char **argv)
{
int nf;
Suite *s = wavpackparse_suite ();
SRunner *sr = srunner_create (s);
gst_check_init (&argc, &argv);
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}