mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-18 14:26:43 +00:00
Code Issues 1 Projects Releases Wiki Activity

bytewriter: Add unit test

Browse source
This commit is contained in:
Sebastian Dröge 2009-10-05 11:24:35 +02:00
parent 41f7a3fe09
commit 28c4bfc1c4
2 changed files with 241 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
tests/check/Makefile.am
View file

@ -106,6 +106,7 @@ check_PROGRAMS = \
libs/adapter \ libs/adapter \
libs/bitreader \ libs/bitreader \
libs/bytereader \ libs/bytereader \
libs/bytewriter \
libs/gstnetclientclock \ libs/gstnetclientclock \
libs/gstnettimeprovider \ libs/gstnettimeprovider \
libs/transform1 libs/transform1
@ -170,6 +171,9 @@ libs_bitreader_LDADD = \
libs_bytereader_LDADD = \ libs_bytereader_LDADD = \
$(top_builddir)/libs/gst/base/libgstbase-@GST_MAJORMINOR@.la \ $(top_builddir)/libs/gst/base/libgstbase-@GST_MAJORMINOR@.la \
$(LDADD) $(LDADD)
libs_bytewriter_LDADD = \
$(top_builddir)/libs/gst/base/libgstbase-@GST_MAJORMINOR@.la \
$(LDADD)
libs_adapter_LDADD = \ libs_adapter_LDADD = \
$(top_builddir)/libs/gst/base/libgstbase-@GST_MAJORMINOR@.la \ $(top_builddir)/libs/gst/base/libgstbase-@GST_MAJORMINOR@.la \
$(LDADD) $(LDADD)

237
tests/check/libs/bytewriter.c Normal file
View file

@ -0,0 +1,237 @@
/* GStreamer
*
* unit test for GstByteWriter
*
* Copyright (C) <2009> Sebastian Dröge <sebastian.droege@collabora.co.uk>
*
* 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.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gst/gst.h>
#include <gst/check/gstcheck.h>
#include <gst/base/gstbytewriter.h>
GST_START_TEST (test_initialization)
{
GstByteWriter writer, *writer2;
static guint8 sdata[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
guint8 *data, *tmp;
gst_byte_writer_init_with_size (&writer, 24, FALSE);
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 0);
fail_unless_equals_int (gst_byte_writer_get_size (&writer), 0);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), -1);
fail_unless_equals_int (gst_byte_reader_get_remaining (GST_BYTE_READER
(&writer)), 0);
gst_byte_writer_reset (&writer);
data = g_memdup (sdata, sizeof (sdata));
gst_byte_writer_init_with_data (&writer, data, sizeof (sdata), FALSE);
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 0);
fail_unless_equals_int (gst_byte_writer_get_size (&writer), 0);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer),
sizeof (sdata));
fail_unless_equals_int (gst_byte_reader_get_remaining (GST_BYTE_READER
(&writer)), 0)
tmp = gst_byte_writer_reset_and_get_data (&writer);
fail_if (tmp == data);
g_free (tmp);
g_free (data);
data = tmp = NULL;
data = g_memdup (sdata, sizeof (sdata));
gst_byte_writer_init_with_data (&writer, data, sizeof (sdata), TRUE);
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 0);
fail_unless_equals_int (gst_byte_writer_get_size (&writer), sizeof (sdata));
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer),
sizeof (sdata));
fail_unless_equals_int (gst_byte_reader_get_remaining (GST_BYTE_READER
(&writer)), sizeof (sdata));
tmp = gst_byte_writer_reset_and_get_data (&writer);
fail_unless (tmp != data);
g_free (tmp);
g_free (data);
data = tmp = NULL;
writer2 = gst_byte_writer_new_with_size (24, FALSE);
data = gst_byte_writer_free_and_get_data (writer2);
fail_unless (data != NULL);
g_free (data);
}
GST_END_TEST;
GST_START_TEST (test_write_fixed)
{
GstByteWriter writer;
guint64 end_data = 0xff34567890abcdef;
guint8 *data;
guint8 b = 0;
guint64 l = 0;
end_data = GUINT64_TO_BE (end_data);
gst_byte_writer_init_with_size (&writer, 8, TRUE);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), 8);
fail_unless (gst_byte_writer_put_uint8 (&writer, 0x12));
fail_unless (gst_byte_writer_put_uint16_be (&writer, 0x3456));
fail_unless (gst_byte_writer_put_uint16_le (&writer, 0x9078));
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 5);
fail_unless_equals_int (gst_byte_writer_get_size (&writer), 5);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), 8 - 5);
fail_unless_equals_int (gst_byte_reader_get_remaining (GST_BYTE_READER
(&writer)), 0);
fail_if (gst_byte_reader_get_uint8 (GST_BYTE_READER (&writer), &b));
fail_unless (gst_byte_writer_put_uint24_be (&writer, 0xabcdef));
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 8);
fail_unless_equals_int (gst_byte_writer_get_size (&writer), 8);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), 8 - 8);
fail_unless_equals_int (gst_byte_reader_get_remaining (GST_BYTE_READER
(&writer)), 0);
fail_if (gst_byte_writer_put_uint8 (&writer, 0x12));
fail_unless (gst_byte_writer_set_pos (&writer, 0));
fail_unless (gst_byte_reader_peek_uint64_be (GST_BYTE_READER (&writer), &l));
fail_unless_equals_uint64 (l, 0x1234567890abcdef);
fail_unless (gst_byte_writer_put_uint8 (&writer, 0xff));
fail_unless (gst_byte_writer_set_pos (&writer, 0));
fail_unless (gst_byte_reader_get_uint64_be (GST_BYTE_READER (&writer), &l));
fail_unless_equals_uint64 (l, 0xff34567890abcdef);
fail_if (gst_byte_writer_put_uint64_be (&writer, 0x1234567890abcdef));
data = gst_byte_writer_reset_and_get_data (&writer);
fail_unless (data != NULL);
fail_unless (memcmp (&end_data, data, 8) == 0);
g_free (data);
}
GST_END_TEST;
GST_START_TEST (test_write_non_fixed)
{
GstByteWriter writer;
guint64 end_data = 0xff34567890abcdef;
guint8 *data;
guint64 l = 0;
end_data = GUINT64_TO_BE (end_data);
gst_byte_writer_init_with_size (&writer, 6, FALSE);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), -1);
fail_unless (gst_byte_writer_put_uint8 (&writer, 0x12));
fail_unless (gst_byte_writer_put_uint16_be (&writer, 0x3456));
fail_unless (gst_byte_writer_put_uint16_le (&writer, 0x9078));
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 5);
fail_unless_equals_int (gst_byte_writer_get_size (&writer), 5);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), -1);
fail_unless_equals_int (gst_byte_reader_get_remaining (GST_BYTE_READER
(&writer)), 0);
fail_unless (gst_byte_writer_put_uint24_be (&writer, 0xabcdef));
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 8);
fail_unless_equals_int (gst_byte_writer_get_size (&writer), 8);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), -1);
fail_unless_equals_int (gst_byte_reader_get_remaining (GST_BYTE_READER
(&writer)), 0);
fail_unless (gst_byte_writer_set_pos (&writer, 0));
fail_unless (gst_byte_reader_peek_uint64_be (GST_BYTE_READER (&writer), &l));
fail_unless_equals_uint64 (l, 0x1234567890abcdef);
fail_unless (gst_byte_writer_put_uint8 (&writer, 0xff));
fail_unless (gst_byte_writer_set_pos (&writer, 0));
fail_unless (gst_byte_reader_get_uint64_be (GST_BYTE_READER (&writer), &l));
fail_unless_equals_uint64 (l, 0xff34567890abcdef);
fail_unless (gst_byte_writer_set_pos (&writer, 8));
fail_unless (gst_byte_writer_put_uint64_be (&writer, 0x1234567890abcdef));
data = gst_byte_writer_reset_and_get_data (&writer);
fail_unless (data != NULL);
fail_unless (memcmp (&end_data, data, 8) == 0);
end_data = GUINT64_TO_BE (0x1234567890abcdef);
fail_unless (memcmp (&end_data, data + 8, 8) == 0);
g_free (data);
}
GST_END_TEST;
GST_START_TEST (test_from_data)
{
GstByteWriter writer;
guint8 data[] = { 0x12, 0x34, 0x56, 0x78,
0x90, 0xab, 0xcd, 0xef
};
guint8 *data2;
gst_byte_writer_init_with_data (&writer, data, sizeof (data), TRUE);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), 8);
fail_unless (gst_byte_writer_put_uint8 (&writer, 0xff));
fail_unless_equals_int (data[0], 0xff);
fail_unless_equals_int (gst_byte_writer_get_remaining (&writer), 7);
fail_unless_equals_int (gst_byte_writer_get_pos (&writer), 1);
fail_if (gst_byte_writer_put_uint64_be (&writer, 0x1234567890abcdef));
data2 = gst_byte_writer_reset_and_get_data (&writer);
fail_unless (data2 != NULL);
fail_if (data2 == data);
fail_unless (memcmp (data, data2, 8) == 0);
g_free (data2);
}
GST_END_TEST;
GST_START_TEST (test_put_data_strings)
{
GstByteWriter writer;
guint8 data[] = { 0x12, 0x34, 0x56, 0x78,
0x90, 0xab, 0xcd, 0xef
};
guint8 *data2;
gst_byte_writer_init (&writer);
fail_unless (gst_byte_writer_put_data (&writer, data, 8));
fail_unless (gst_byte_writer_put_string (&writer, "somerandomteststring"));
fail_unless_equals_int (gst_byte_writer_get_pos (&writer),
8 + sizeof ("somerandomteststring"));
data2 = gst_byte_writer_reset_and_get_data (&writer);
fail_unless (data2 != NULL);
fail_unless (memcmp (data2, data, 8) == 0);
g_free (data2);
}
GST_END_TEST;
static Suite *
gst_byte_writer_suite (void)
{
Suite *s = suite_create ("GstByteWriter");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_initialization);
tcase_add_test (tc_chain, test_write_fixed);
tcase_add_test (tc_chain, test_write_non_fixed);
tcase_add_test (tc_chain, test_from_data);
tcase_add_test (tc_chain, test_put_data_strings);
return s;
}
GST_CHECK_MAIN (gst_byte_writer);