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Change dataprotocol test to new check

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Original commit message from CVS:
Change dataprotocol test to new check
This commit is contained in:
Thomas Vander Stichele 2004-12-21 12:26:38 +00:00
parent 457e99ab07
commit 993b529a3c
9 changed files with 651 additions and 319 deletions
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9
ChangeLog
View file

@ -1,3 +1,12 @@
2004-12-21 Thomas Vander Stichele <thomas at apestaart dot org>
* check/Makefile.am:
* check/gst-libs/.cvsignore:
* check/gst-libs/gdp.c:
* libs/gst/dataprotocol/Makefile.am:
* libs/gst/dataprotocol/dataprotocol-test.c:
Change dataprotocol test to new check
2004-12-20 Wim Taymans <wim@fluendo.com> 2004-12-20 Wim Taymans <wim@fluendo.com>
* gst/elements/gstfakesink.c: (gst_fakesink_event): * gst/elements/gstfakesink.c: (gst_fakesink_event):

8
check/Makefile.am
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@ -1,6 +1,12 @@
TESTS = gst/gstobject TESTS = gst/gstobject gst-libs/gdp
check_PROGRAMS = $(TESTS) check_PROGRAMS = $(TESTS)
AM_CFLAGS = $(GST_OBJ_CFLAGS) $(CHECK_CFLAGS) AM_CFLAGS = $(GST_OBJ_CFLAGS) $(CHECK_CFLAGS)
LDADD = $(GST_OBJ_LIBS) $(CHECK_LIBS) LDADD = $(GST_OBJ_LIBS) $(CHECK_LIBS)
gst_libs_gdp_SOURCES = \
gst-libs/gdp.c \
$(top_srcdir)/libs/gst/dataprotocol/dataprotocol.c
# remove GST_ENABLE_NEW when dataprotocol has been declared API-stable
gst_libs_gdp_CFLAGS = $(AM_CFLAGS) -DGST_ENABLE_NEW

1
check/gst-libs/.gitignore vendored Normal file
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@ -0,0 +1 @@
gdp

313
check/gst-libs/gdp.c Normal file
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@ -0,0 +1,313 @@
/* GStreamer
*
* unit test for data protocol
*
* Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot 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 <string.h> /* memcmp */
#include <check.h>
#include <gst/gst.h>
#include <gst/dataprotocol/dataprotocol.h>
#include "libs/gst/dataprotocol/dp-private.h" /* private header */
/* FIXME: externalize */
/* logging function for tests
* a test uses g_message() to log a debug line
* a gst unit test can be run with GST_TEST_DEBUG env var set to see the
* messages
*/
gboolean _gst_test_debug = FALSE;
gboolean _gst_test_threads_running = FALSE;
void gst_test_log_func
(const gchar * log_domain, GLogLevelFlags log_level,
const gchar * message, gpointer user_data)
{
// g_print ("HANDLER CALLED\n");
if (_gst_test_debug) {
g_print (message);
}
}
/* initialize GStreamer testing */
void
gst_test_init (void)
{
if (g_getenv ("GST_TEST_DEBUG"))
_gst_test_debug = TRUE;
g_log_set_handler (NULL, G_LOG_LEVEL_MESSAGE, gst_test_log_func, NULL);
}
/* test our method of reading and writing headers using TO/FROM_BE */
START_TEST (test_conversion)
{
guint8 array[9];
guint8 write_array[9];
guint16 read_two, expect_two;
guint32 read_four, expect_four;
guint64 read_eight, expect_eight;
int i;
for (i = 0; i < 9; ++i) {
array[i] = i * 0x10;
}
/* read 8 16 bits */
for (i = 0; i < 8; ++i) {
read_two = GST_READ_UINT16_BE (array + i);
expect_two = array[i] * (1 << 8) + array[i + 1];
fail_unless (read_two == expect_two,
"GST_READ_UINT16_BE %d: read %d != %d\n", i, read_two, expect_two);
}
/* write 8 16 bits */
for (i = 0; i < 8; ++i) {
GST_WRITE_UINT16_BE (&write_array[i], read_two);
fail_unless (memcmp (array + 7, write_array + i, 2) == 0,
"GST_WRITE_UINT16_BE %d: memcmp failed", i);
}
/* read 5 32 bits */
for (i = 0; i < 5; ++i) {
read_four = GST_READ_UINT32_BE (array + i);
expect_four = array[i] * (1 << 24) + array[i + 1] * (1 << 16)
+ array[i + 2] * (1 << 8) + array[i + 3];
fail_unless (read_four == expect_four,
"GST_READ_UINT32_BE %d: read %d != %d\n", i, read_four, expect_four);
}
/* read 2 64 bits */
for (i = 0; i < 2; ++i) {
read_eight = GST_READ_UINT64_BE (array + i);
expect_eight = array[i] * (1LL << 56) + array[i + 1] * (1LL << 48)
+ array[i + 2] * (1LL << 40) + array[i + 3] * (1LL << 32)
+ array[i + 4] * (1 << 24) + array[i + 5] * (1 << 16)
+ array[i + 6] * (1 << 8) + array[i + 7];
fail_unless (read_eight == expect_eight,
"GST_READ_UINT64_BE %d: read %" G_GUINT64_FORMAT
" != %" G_GUINT64_FORMAT "\n", i, read_eight, expect_eight);
}
/* write 1 64 bit */
GST_WRITE_UINT64_BE (&write_array[0], read_eight);
fail_unless (memcmp (array + 1, write_array, 8) == 0,
"GST_WRITE_UINT64_BE: memcmp failed");
}
END_TEST
/* test creation of header from buffer and back again */
START_TEST (test_buffer)
{
GstBuffer *buffer;
GstBuffer *newbuffer;
guint header_length;
guint8 *header;
/* create buffer */
g_message ("Creating a new 8-byte buffer with ts 0.5 sec, dur 1 sec\n");
buffer = gst_buffer_new_and_alloc (8);
GST_BUFFER_TIMESTAMP (buffer) = (GstClockTime) (GST_SECOND * 0.5);
GST_BUFFER_DURATION (buffer) = (GstClockTime) GST_SECOND;
GST_BUFFER_OFFSET (buffer) = (guint64) 10;
GST_BUFFER_OFFSET_END (buffer) = (guint64) 19;
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_IN_CAPS);
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_SUBBUFFER);
memmove (GST_BUFFER_DATA (buffer), "a buffer", 8);
/* create a buffer with CRC checking */
fail_unless (gst_dp_header_from_buffer (buffer, GST_DP_HEADER_FLAG_CRC,
&header_length, &header), "Could not create header from buffer.");
/* validate the header */
fail_unless (gst_dp_validate_header (header_length, header),
"Could not validate header");
/* create a new, empty buffer with the right size */
newbuffer = gst_dp_buffer_from_header (header_length, header);
fail_unless (newbuffer != NULL, "Could not create a new buffer from header");
fail_unless (GST_IS_BUFFER (newbuffer), "Created buffer is not a GstBuffer");
/* read/copy the data */
memmove (GST_BUFFER_DATA (newbuffer), GST_BUFFER_DATA (buffer),
GST_BUFFER_SIZE (buffer));
/* validate the buffer */
fail_unless (gst_dp_validate_payload (header_length, header,
GST_BUFFER_DATA (newbuffer)), "Could not validate payload");
g_message ("new buffer timestamp: %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (newbuffer)));
g_message ("new buffer duration: %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_BUFFER_DURATION (newbuffer)));
g_message ("new buffer offset: %" G_GUINT64_FORMAT "\n",
GST_BUFFER_OFFSET (newbuffer));
g_message ("new buffer offset_end: %" G_GUINT64_FORMAT "\n",
GST_BUFFER_OFFSET_END (newbuffer));
fail_unless (GST_BUFFER_TIMESTAMP (newbuffer) ==
GST_BUFFER_TIMESTAMP (buffer), "Timestamps don't match !");
fail_unless (GST_BUFFER_DURATION (newbuffer) == GST_BUFFER_DURATION (buffer),
"Durations don't match !");
fail_unless (GST_BUFFER_OFFSET (newbuffer) == GST_BUFFER_OFFSET (buffer),
"Offsets don't match !");
fail_unless (GST_BUFFER_OFFSET_END (newbuffer) ==
GST_BUFFER_OFFSET_END (buffer), "Offset ends don't match !");
fail_if (GST_BUFFER_FLAG_IS_SET (newbuffer, GST_BUFFER_SUBBUFFER),
"GST_BUFFER_SUBBUFFER flag should not have been copied !");
fail_unless (GST_BUFFER_FLAG_IS_SET (newbuffer, GST_BUFFER_IN_CAPS),
"GST_BUFFER_IN_CAPS flag should have been copied !");
g_free (header);
}
END_TEST
START_TEST (test_caps)
{
gchar *string, *newstring;
GstCaps *caps, *newcaps;
guint header_length;
guint8 *header, *payload;
caps = gst_caps_from_string ("audio/x-raw-float, "
"rate = (int) [ 11025, 48000 ], "
"channels = (int) [ 1, 2 ], " "endianness = (int) BYTE_ORDER, "
"width = (int) 32, " "buffer-frames = (int) 0");
string = gst_caps_to_string (caps);
g_message ("Created caps: %s\n", string);
fail_unless (gst_dp_packet_from_caps (caps, 0, &header_length, &header,
&payload), "Could not create packet from caps.");
/* validate the packet */
fail_unless (gst_dp_validate_packet (header_length, header, payload),
"Could not validate packet");
newcaps = gst_dp_caps_from_packet (header_length, header, payload);
fail_unless (newcaps != NULL, "Could not create caps from packet");
//g_return_val_if_fail (GST_IS_CAPS (newcaps), -1);
newstring = gst_caps_to_string (newcaps);
g_message ("Received caps: %s\n", newstring);
fail_unless (strcmp (string, newstring) == 0,
"Created caps do not match original caps");
g_free (string);
g_free (newstring);
}
END_TEST
START_TEST (test_event)
{
GstEvent *send;
GstEvent *receive;
guint header_length;
guint8 *header, *payload;
g_message ("Testing EOS event at 1s\n");
send = gst_event_new (GST_EVENT_EOS);
GST_EVENT_TIMESTAMP (send) = GST_SECOND;
fail_unless (gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC,
&header_length, &header, &payload),
"Could not create packet from eos event");
receive = gst_dp_event_from_packet (header_length, header, payload);
g_message ("EOS, timestamp %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)));
fail_unless (GST_EVENT_TYPE (receive) == GST_EVENT_EOS,
"Received event is not EOS");
fail_unless (GST_EVENT_TIMESTAMP (receive) == GST_SECOND,
"EOS timestamp is not 1.0 sec");
gst_event_unref (send);
gst_event_unref (receive);
g_message ("Testing FLUSH event at 2s\n");
send = gst_event_new (GST_EVENT_FLUSH);
GST_EVENT_TIMESTAMP (send) = GST_SECOND * 2;
fail_unless (gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC,
&header_length, &header, &payload),
"Could not create packet from flush event");
receive = gst_dp_event_from_packet (header_length, header, payload);
g_message ("Flush, timestamp %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)));
fail_unless (GST_EVENT_TYPE (receive) == GST_EVENT_FLUSH,
"Received event is not flush");
fail_unless (GST_EVENT_TIMESTAMP (receive) == GST_SECOND * 2,
"Flush timestamp is not 2.0 sec");
gst_event_unref (send);
gst_event_unref (receive);
g_message ("Testing SEEK event with 1 second at 3 seconds\n");
send = gst_event_new_seek (GST_FORMAT_TIME, GST_SECOND);
GST_EVENT_TIMESTAMP (send) = GST_SECOND * 3;
fail_unless (gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC,
&header_length, &header, &payload),
"Could not create packet from seek event");
receive = gst_dp_event_from_packet (header_length, header, payload);
g_message ("Seek, timestamp %" GST_TIME_FORMAT ", to %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)),
GST_TIME_ARGS (GST_EVENT_SEEK_OFFSET (receive)));
fail_unless (GST_EVENT_TYPE (receive) == GST_EVENT_SEEK,
"Returned event is not seek");
fail_unless (GST_EVENT_TIMESTAMP (receive) == GST_SECOND * 3,
"Seek timestamp is not 3.0 sec");
fail_unless (GST_EVENT_SEEK_FORMAT (receive) == GST_FORMAT_TIME,
"Seek format is not time");
fail_unless (GST_EVENT_SEEK_OFFSET (receive) == GST_SECOND,
"Seek offset is not 1.0 sec");
gst_event_unref (send);
gst_event_unref (receive);
}
END_TEST Suite * gst_object_suite (void)
{
Suite *s = suite_create ("data protocol");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_conversion);
tcase_add_test (tc_chain, test_buffer);
tcase_add_test (tc_chain, test_caps);
tcase_add_test (tc_chain, test_event);
return s;
}
int
main (int argc, char **argv)
{
int nf;
Suite *s = gst_object_suite ();
SRunner *sr = srunner_create (s);
gst_init (&argc, &argv);
gst_test_init ();
gst_dp_init ();
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}

8
libs/gst/dataprotocol/Makefile.am
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@ -22,11 +22,3 @@ install-data-local: as-libtool-install-data-local
uninstall-local: as-libtool-uninstall-local uninstall-local: as-libtool-uninstall-local
include $(top_srcdir)/common/as-libtool.mak include $(top_srcdir)/common/as-libtool.mak
# regression test
check_PROGRAMS = dataprotocol-test
dataprotocol_test_SOURCES = dataprotocol-test.c dataprotocol.c
dataprotocol_test_CFLAGS = $(GST_LIB_CFLAGS) -I$(top_srcdir)/libs -DGST_ENABLE_NEW
dataprotocol_test_LDADD = $(GST_OBJ_LIBS)
TESTS = $(check_PROGRAMS)

309
libs/gst/dataprotocol/dataprotocol-test.c
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@ -1,309 +0,0 @@
/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot org>
*
* dataprotocol-test.c: Test functions for GStreamer Data Protocol
*
* 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 <gst/gst.h>
#include <gst/dataprotocol/dataprotocol.h>
#include "dp-private.h"
#include <string.h> /* memcmp */
/* test our method of reading and writing headers using TO/FROM_BE */
static int
conversion_test ()
{
guint8 array[9];
guint8 write_array[9];
guint16 read_two, expect_two;
guint32 read_four, expect_four;
guint64 read_eight, expect_eight;
int i;
for (i = 0; i < 9; ++i) {
array[i] = i * 0x10;
}
/* read 8 16 bits */
for (i = 0; i < 8; ++i) {
read_two = GST_READ_UINT16_BE (array + i);
expect_two = array[i] * (1 << 8) + array[i + 1];
if (read_two != expect_two) {
g_print ("GST_READ_UINT16_BE %d: read %d != %d\n", i, read_two,
expect_two);
return -1;
}
}
/* write 8 16 bit */
for (i = 0; i < 8; ++i) {
GST_WRITE_UINT16_BE (&write_array[i], read_two);
if (memcmp (array + 7, write_array + i, 2) != 0) {
gst_dp_dump_byte_array (write_array + i, 2);
gst_dp_dump_byte_array (array + 7, 2);
return -1;
}
}
/* read 5 32 bits */
for (i = 0; i < 5; ++i) {
read_four = GST_READ_UINT32_BE (array + i);
expect_four = array[i] * (1 << 24) + array[i + 1] * (1 << 16)
+ array[i + 2] * (1 << 8) + array[i + 3];
if (read_four != expect_four) {
g_print ("GST_READ_UINT32_BE %d: read %d != %d\n", i, read_four,
expect_four);
return -1;
}
}
/* read 2 64 bits */
for (i = 0; i < 2; ++i) {
read_eight = GST_READ_UINT64_BE (array + i);
expect_eight = array[i] * (1LL << 56) + array[i + 1] * (1LL << 48)
+ array[i + 2] * (1LL << 40) + array[i + 3] * (1LL << 32)
+ array[i + 4] * (1 << 24) + array[i + 5] * (1 << 16)
+ array[i + 6] * (1 << 8) + array[i + 7];
;
if (read_eight != expect_eight) {
g_print ("GST_READ_UINT64_BE %d: read %" G_GUINT64_FORMAT
" != %" G_GUINT64_FORMAT "\n", i, read_eight, expect_eight);
return -1;
}
}
/* write 1 64 bit */
GST_WRITE_UINT64_BE (&write_array[0], read_eight);
if (memcmp (array + 1, write_array, 8) != 0) {
gst_dp_dump_byte_array (write_array, 8);
gst_dp_dump_byte_array (array + 1, 8);
return -1;
}
return 0;
}
/* test creation of header from buffer and back again */
static int
buffer_test ()
{
GstBuffer *buffer;
GstBuffer *newbuffer;
guint header_length;
guint8 *header;
/* create buffer */
g_print ("Creating a new 8-byte buffer with ts 0.5 sec, dur 1 sec\n");
buffer = gst_buffer_new_and_alloc (8);
GST_BUFFER_TIMESTAMP (buffer) = (GstClockTime) (GST_SECOND * 0.5);
GST_BUFFER_DURATION (buffer) = (GstClockTime) GST_SECOND;
GST_BUFFER_OFFSET (buffer) = (guint64) 10;
GST_BUFFER_OFFSET_END (buffer) = (guint64) 19;
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_IN_CAPS);
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_SUBBUFFER);
memmove (GST_BUFFER_DATA (buffer), "a buffer", 8);
/* create a buffer with CRC checking */
if (!gst_dp_header_from_buffer (buffer, GST_DP_HEADER_FLAG_CRC,
&header_length, &header)) {
g_print ("Could not create header from buffer.");
exit (1);
}
/* validate the header */
g_return_val_if_fail (gst_dp_validate_header (header_length, header), -1);
/* create a new, empty buffer with the right size */
newbuffer = gst_dp_buffer_from_header (header_length, header);
/* read/copy the data */
memmove (GST_BUFFER_DATA (newbuffer), GST_BUFFER_DATA (buffer),
GST_BUFFER_SIZE (buffer));
/* validate the buffer */
g_return_val_if_fail (gst_dp_validate_payload (header_length, header,
GST_BUFFER_DATA (newbuffer)), -1);
g_return_val_if_fail (newbuffer, -1);
g_return_val_if_fail (GST_IS_BUFFER (newbuffer), -1);
g_print ("new buffer timestamp: %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (newbuffer)));
g_print ("new buffer duration: %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_BUFFER_DURATION (newbuffer)));
g_print ("new buffer offset: %" G_GUINT64_FORMAT "\n",
GST_BUFFER_OFFSET (newbuffer));
g_print ("new buffer offset_end: %" G_GUINT64_FORMAT "\n",
GST_BUFFER_OFFSET_END (newbuffer));
if (GST_BUFFER_TIMESTAMP (newbuffer) != GST_BUFFER_TIMESTAMP (buffer)) {
g_error ("Timestamps don't match !");
}
if (GST_BUFFER_DURATION (newbuffer) != GST_BUFFER_DURATION (buffer)) {
g_error ("Durations don't match !");
}
if (GST_BUFFER_OFFSET (newbuffer) != GST_BUFFER_OFFSET (buffer)) {
g_error ("Offsets don't match !");
}
if (GST_BUFFER_OFFSET_END (newbuffer) != GST_BUFFER_OFFSET_END (buffer)) {
g_error ("Offset ends don't match !");
}
if (GST_BUFFER_FLAG_IS_SET (newbuffer, GST_BUFFER_SUBBUFFER)) {
g_error ("GST_BUFFER_SUBBUFFER flag should not have been copied !");
}
if (!GST_BUFFER_FLAG_IS_SET (newbuffer, GST_BUFFER_IN_CAPS)) {
g_error ("GST_BUFFER_IN_CAPS flag should have been copied !");
}
g_free (header);
return 0;
}
static int
caps_test ()
{
gchar *string, *newstring;
GstCaps *caps, *newcaps;
guint header_length;
guint8 *header, *payload;
caps = gst_caps_from_string ("audio/x-raw-float, "
"rate = (int) [ 11025, 48000 ], "
"channels = (int) [ 1, 2 ], " "endianness = (int) BYTE_ORDER, "
"width = (int) 32, " "buffer-frames = (int) 0");
string = gst_caps_to_string (caps);
g_print ("Created caps: %s\n", string);
//g_assert (GST_IS_CAPS (caps));
if (!gst_dp_packet_from_caps (caps, 0, &header_length, &header, &payload)) {
g_print ("Could not create packet from caps.");
exit (1);
}
/* validate the packet */
g_return_val_if_fail (gst_dp_validate_packet (header_length, header, payload),
FALSE);
newcaps = gst_dp_caps_from_packet (header_length, header, payload);
g_return_val_if_fail (newcaps, -1);
//g_return_val_if_fail (GST_IS_CAPS (newcaps), -1);
newstring = gst_caps_to_string (newcaps);
g_print ("Received caps: %s\n", newstring);
if (strcmp (string, newstring) != 0)
return -1;
g_free (string);
g_free (newstring);
return 0;
}
static int
event_test ()
{
GstEvent *send;
GstEvent *receive;
guint header_length;
guint8 *header, *payload;
g_print ("Testing EOS event at 1s\n");
send = gst_event_new (GST_EVENT_EOS);
GST_EVENT_TIMESTAMP (send) = GST_SECOND;
if (!gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC, &header_length,
&header, &payload)) {
g_warning ("Could not create packet from eos event");
return 1;
}
receive = gst_dp_event_from_packet (header_length, header, payload);
g_print ("EOS, timestamp %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)));
g_assert (GST_EVENT_TYPE (receive) == GST_EVENT_EOS);
g_assert (GST_EVENT_TIMESTAMP (receive) == GST_SECOND);
gst_event_unref (send);
gst_event_unref (receive);
g_print ("Testing FLUSH event at 2s\n");
send = gst_event_new (GST_EVENT_FLUSH);
GST_EVENT_TIMESTAMP (send) = GST_SECOND * 2;
if (!gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC, &header_length,
&header, &payload)) {
g_warning ("Could not create packet from flush event");
return 1;
}
receive = gst_dp_event_from_packet (header_length, header, payload);
g_print ("Flush, timestamp %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)));
g_assert (GST_EVENT_TYPE (receive) == GST_EVENT_FLUSH);
g_assert (GST_EVENT_TIMESTAMP (receive) == GST_SECOND * 2);
gst_event_unref (send);
gst_event_unref (receive);
g_print ("Testing SEEK event with 1 second at 3 seconds\n");
send = gst_event_new_seek (GST_FORMAT_TIME, GST_SECOND);
GST_EVENT_TIMESTAMP (send) = GST_SECOND * 3;
if (!gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC, &header_length,
&header, &payload)) {
g_warning ("Could not create packet from seek event");
return 1;
}
receive = gst_dp_event_from_packet (header_length, header, payload);
g_print ("Seek, timestamp %" GST_TIME_FORMAT ", to %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)),
GST_TIME_ARGS (GST_EVENT_SEEK_OFFSET (receive)));
g_assert (GST_EVENT_TYPE (receive) == GST_EVENT_SEEK);
g_assert (GST_EVENT_TIMESTAMP (receive) == GST_SECOND * 3);
g_assert (GST_EVENT_SEEK_FORMAT (receive) == GST_FORMAT_TIME);
g_assert (GST_EVENT_SEEK_OFFSET (receive) == GST_SECOND);
gst_event_unref (send);
gst_event_unref (receive);
return 0;
}
int
main (int argc, char *argv[])
{
int ret;
gst_init (&argc, &argv);
gst_dp_init ();
g_print ("\nconversion test\n\n");
ret = conversion_test ();
if (ret != 0)
return ret;
g_print ("\nbuffer test\n\n");
ret = buffer_test ();
if (ret != 0)
return ret;
g_print ("\ncaps test\n\n");
ret = caps_test ();
if (ret != 0)
return ret;
g_print ("\nevent test\n\n");
ret = event_test ();
if (ret != 0)
return ret;
g_print ("\nall tests worked.\n\n");
return 0;
}

8
tests/check/Makefile.am
View file

@ -1,6 +1,12 @@
TESTS = gst/gstobject TESTS = gst/gstobject gst-libs/gdp
check_PROGRAMS = $(TESTS) check_PROGRAMS = $(TESTS)
AM_CFLAGS = $(GST_OBJ_CFLAGS) $(CHECK_CFLAGS) AM_CFLAGS = $(GST_OBJ_CFLAGS) $(CHECK_CFLAGS)
LDADD = $(GST_OBJ_LIBS) $(CHECK_LIBS) LDADD = $(GST_OBJ_LIBS) $(CHECK_LIBS)
gst_libs_gdp_SOURCES = \
gst-libs/gdp.c \
$(top_srcdir)/libs/gst/dataprotocol/dataprotocol.c
# remove GST_ENABLE_NEW when dataprotocol has been declared API-stable
gst_libs_gdp_CFLAGS = $(AM_CFLAGS) -DGST_ENABLE_NEW

1
tests/check/libs/.gitignore vendored Normal file
View file

@ -0,0 +1 @@
gdp

313
tests/check/libs/gdp.c Normal file
View file

@ -0,0 +1,313 @@
/* GStreamer
*
* unit test for data protocol
*
* Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot 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 <string.h> /* memcmp */
#include <check.h>
#include <gst/gst.h>
#include <gst/dataprotocol/dataprotocol.h>
#include "libs/gst/dataprotocol/dp-private.h" /* private header */
/* FIXME: externalize */
/* logging function for tests
* a test uses g_message() to log a debug line
* a gst unit test can be run with GST_TEST_DEBUG env var set to see the
* messages
*/
gboolean _gst_test_debug = FALSE;
gboolean _gst_test_threads_running = FALSE;
void gst_test_log_func
(const gchar * log_domain, GLogLevelFlags log_level,
const gchar * message, gpointer user_data)
{
// g_print ("HANDLER CALLED\n");
if (_gst_test_debug) {
g_print (message);
}
}
/* initialize GStreamer testing */
void
gst_test_init (void)
{
if (g_getenv ("GST_TEST_DEBUG"))
_gst_test_debug = TRUE;
g_log_set_handler (NULL, G_LOG_LEVEL_MESSAGE, gst_test_log_func, NULL);
}
/* test our method of reading and writing headers using TO/FROM_BE */
START_TEST (test_conversion)
{
guint8 array[9];
guint8 write_array[9];
guint16 read_two, expect_two;
guint32 read_four, expect_four;
guint64 read_eight, expect_eight;
int i;
for (i = 0; i < 9; ++i) {
array[i] = i * 0x10;
}
/* read 8 16 bits */
for (i = 0; i < 8; ++i) {
read_two = GST_READ_UINT16_BE (array + i);
expect_two = array[i] * (1 << 8) + array[i + 1];
fail_unless (read_two == expect_two,
"GST_READ_UINT16_BE %d: read %d != %d\n", i, read_two, expect_two);
}
/* write 8 16 bits */
for (i = 0; i < 8; ++i) {
GST_WRITE_UINT16_BE (&write_array[i], read_two);
fail_unless (memcmp (array + 7, write_array + i, 2) == 0,
"GST_WRITE_UINT16_BE %d: memcmp failed", i);
}
/* read 5 32 bits */
for (i = 0; i < 5; ++i) {
read_four = GST_READ_UINT32_BE (array + i);
expect_four = array[i] * (1 << 24) + array[i + 1] * (1 << 16)
+ array[i + 2] * (1 << 8) + array[i + 3];
fail_unless (read_four == expect_four,
"GST_READ_UINT32_BE %d: read %d != %d\n", i, read_four, expect_four);
}
/* read 2 64 bits */
for (i = 0; i < 2; ++i) {
read_eight = GST_READ_UINT64_BE (array + i);
expect_eight = array[i] * (1LL << 56) + array[i + 1] * (1LL << 48)
+ array[i + 2] * (1LL << 40) + array[i + 3] * (1LL << 32)
+ array[i + 4] * (1 << 24) + array[i + 5] * (1 << 16)
+ array[i + 6] * (1 << 8) + array[i + 7];
fail_unless (read_eight == expect_eight,
"GST_READ_UINT64_BE %d: read %" G_GUINT64_FORMAT
" != %" G_GUINT64_FORMAT "\n", i, read_eight, expect_eight);
}
/* write 1 64 bit */
GST_WRITE_UINT64_BE (&write_array[0], read_eight);
fail_unless (memcmp (array + 1, write_array, 8) == 0,
"GST_WRITE_UINT64_BE: memcmp failed");
}
END_TEST
/* test creation of header from buffer and back again */
START_TEST (test_buffer)
{
GstBuffer *buffer;
GstBuffer *newbuffer;
guint header_length;
guint8 *header;
/* create buffer */
g_message ("Creating a new 8-byte buffer with ts 0.5 sec, dur 1 sec\n");
buffer = gst_buffer_new_and_alloc (8);
GST_BUFFER_TIMESTAMP (buffer) = (GstClockTime) (GST_SECOND * 0.5);
GST_BUFFER_DURATION (buffer) = (GstClockTime) GST_SECOND;
GST_BUFFER_OFFSET (buffer) = (guint64) 10;
GST_BUFFER_OFFSET_END (buffer) = (guint64) 19;
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_IN_CAPS);
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_SUBBUFFER);
memmove (GST_BUFFER_DATA (buffer), "a buffer", 8);
/* create a buffer with CRC checking */
fail_unless (gst_dp_header_from_buffer (buffer, GST_DP_HEADER_FLAG_CRC,
&header_length, &header), "Could not create header from buffer.");
/* validate the header */
fail_unless (gst_dp_validate_header (header_length, header),
"Could not validate header");
/* create a new, empty buffer with the right size */
newbuffer = gst_dp_buffer_from_header (header_length, header);
fail_unless (newbuffer != NULL, "Could not create a new buffer from header");
fail_unless (GST_IS_BUFFER (newbuffer), "Created buffer is not a GstBuffer");
/* read/copy the data */
memmove (GST_BUFFER_DATA (newbuffer), GST_BUFFER_DATA (buffer),
GST_BUFFER_SIZE (buffer));
/* validate the buffer */
fail_unless (gst_dp_validate_payload (header_length, header,
GST_BUFFER_DATA (newbuffer)), "Could not validate payload");
g_message ("new buffer timestamp: %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (newbuffer)));
g_message ("new buffer duration: %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_BUFFER_DURATION (newbuffer)));
g_message ("new buffer offset: %" G_GUINT64_FORMAT "\n",
GST_BUFFER_OFFSET (newbuffer));
g_message ("new buffer offset_end: %" G_GUINT64_FORMAT "\n",
GST_BUFFER_OFFSET_END (newbuffer));
fail_unless (GST_BUFFER_TIMESTAMP (newbuffer) ==
GST_BUFFER_TIMESTAMP (buffer), "Timestamps don't match !");
fail_unless (GST_BUFFER_DURATION (newbuffer) == GST_BUFFER_DURATION (buffer),
"Durations don't match !");
fail_unless (GST_BUFFER_OFFSET (newbuffer) == GST_BUFFER_OFFSET (buffer),
"Offsets don't match !");
fail_unless (GST_BUFFER_OFFSET_END (newbuffer) ==
GST_BUFFER_OFFSET_END (buffer), "Offset ends don't match !");
fail_if (GST_BUFFER_FLAG_IS_SET (newbuffer, GST_BUFFER_SUBBUFFER),
"GST_BUFFER_SUBBUFFER flag should not have been copied !");
fail_unless (GST_BUFFER_FLAG_IS_SET (newbuffer, GST_BUFFER_IN_CAPS),
"GST_BUFFER_IN_CAPS flag should have been copied !");
g_free (header);
}
END_TEST
START_TEST (test_caps)
{
gchar *string, *newstring;
GstCaps *caps, *newcaps;
guint header_length;
guint8 *header, *payload;
caps = gst_caps_from_string ("audio/x-raw-float, "
"rate = (int) [ 11025, 48000 ], "
"channels = (int) [ 1, 2 ], " "endianness = (int) BYTE_ORDER, "
"width = (int) 32, " "buffer-frames = (int) 0");
string = gst_caps_to_string (caps);
g_message ("Created caps: %s\n", string);
fail_unless (gst_dp_packet_from_caps (caps, 0, &header_length, &header,
&payload), "Could not create packet from caps.");
/* validate the packet */
fail_unless (gst_dp_validate_packet (header_length, header, payload),
"Could not validate packet");
newcaps = gst_dp_caps_from_packet (header_length, header, payload);
fail_unless (newcaps != NULL, "Could not create caps from packet");
//g_return_val_if_fail (GST_IS_CAPS (newcaps), -1);
newstring = gst_caps_to_string (newcaps);
g_message ("Received caps: %s\n", newstring);
fail_unless (strcmp (string, newstring) == 0,
"Created caps do not match original caps");
g_free (string);
g_free (newstring);
}
END_TEST
START_TEST (test_event)
{
GstEvent *send;
GstEvent *receive;
guint header_length;
guint8 *header, *payload;
g_message ("Testing EOS event at 1s\n");
send = gst_event_new (GST_EVENT_EOS);
GST_EVENT_TIMESTAMP (send) = GST_SECOND;
fail_unless (gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC,
&header_length, &header, &payload),
"Could not create packet from eos event");
receive = gst_dp_event_from_packet (header_length, header, payload);
g_message ("EOS, timestamp %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)));
fail_unless (GST_EVENT_TYPE (receive) == GST_EVENT_EOS,
"Received event is not EOS");
fail_unless (GST_EVENT_TIMESTAMP (receive) == GST_SECOND,
"EOS timestamp is not 1.0 sec");
gst_event_unref (send);
gst_event_unref (receive);
g_message ("Testing FLUSH event at 2s\n");
send = gst_event_new (GST_EVENT_FLUSH);
GST_EVENT_TIMESTAMP (send) = GST_SECOND * 2;
fail_unless (gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC,
&header_length, &header, &payload),
"Could not create packet from flush event");
receive = gst_dp_event_from_packet (header_length, header, payload);
g_message ("Flush, timestamp %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)));
fail_unless (GST_EVENT_TYPE (receive) == GST_EVENT_FLUSH,
"Received event is not flush");
fail_unless (GST_EVENT_TIMESTAMP (receive) == GST_SECOND * 2,
"Flush timestamp is not 2.0 sec");
gst_event_unref (send);
gst_event_unref (receive);
g_message ("Testing SEEK event with 1 second at 3 seconds\n");
send = gst_event_new_seek (GST_FORMAT_TIME, GST_SECOND);
GST_EVENT_TIMESTAMP (send) = GST_SECOND * 3;
fail_unless (gst_dp_packet_from_event (send, GST_DP_HEADER_FLAG_CRC,
&header_length, &header, &payload),
"Could not create packet from seek event");
receive = gst_dp_event_from_packet (header_length, header, payload);
g_message ("Seek, timestamp %" GST_TIME_FORMAT ", to %" GST_TIME_FORMAT "\n",
GST_TIME_ARGS (GST_EVENT_TIMESTAMP (receive)),
GST_TIME_ARGS (GST_EVENT_SEEK_OFFSET (receive)));
fail_unless (GST_EVENT_TYPE (receive) == GST_EVENT_SEEK,
"Returned event is not seek");
fail_unless (GST_EVENT_TIMESTAMP (receive) == GST_SECOND * 3,
"Seek timestamp is not 3.0 sec");
fail_unless (GST_EVENT_SEEK_FORMAT (receive) == GST_FORMAT_TIME,
"Seek format is not time");
fail_unless (GST_EVENT_SEEK_OFFSET (receive) == GST_SECOND,
"Seek offset is not 1.0 sec");
gst_event_unref (send);
gst_event_unref (receive);
}
END_TEST Suite * gst_object_suite (void)
{
Suite *s = suite_create ("data protocol");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_conversion);
tcase_add_test (tc_chain, test_buffer);
tcase_add_test (tc_chain, test_caps);
tcase_add_test (tc_chain, test_event);
return s;
}
int
main (int argc, char **argv)
{
int nf;
Suite *s = gst_object_suite ();
SRunner *sr = srunner_create (s);
gst_init (&argc, &argv);
gst_test_init ();
gst_dp_init ();
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}