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bufferpool: add a new testsuite or the pool

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Start with some basic tests.
This commit is contained in:
Stefan Sauer 2014-01-30 08:11:12 +01:00
parent 878621f6f5
commit f9a5a24211
3 changed files with 88 additions and 0 deletions
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1
tests/check/Makefile.am
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@ -104,6 +104,7 @@ check_PROGRAMS = \
gst/gstatomicqueue \
gst/gstbuffer \
gst/gstbufferlist \
gst/gstbufferpool \
gst/gstmeta \
gst/gstmemory \
gst/gstbus \

1
tests/check/gst/.gitignore vendored
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@ -5,6 +5,7 @@ gstatomicqueue
gstbin
gstbuffer
gstbufferlist
gstbufferpool
gstbus
gstcaps
gstcapsfeatures

86
tests/check/gst/gstbufferpool.c Normal file
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@ -0,0 +1,86 @@
/* GStreamer
* Copyright (C) 2014 Stefan Sauer <ensonic@users.sf.net>
*
* gstbufferpool.c: Unit test for GstBufferPool
*
* 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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gst/check/gstcheck.h>
static GstBufferPool *
create_pool (guint size, guint min_buf, guint max_buf)
{
GstBufferPool *pool = gst_buffer_pool_new ();
GstStructure *conf = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set_params (conf, NULL, size, min_buf, max_buf);
gst_buffer_pool_set_config (pool, conf);
return pool;
}
GST_START_TEST (test_new_buffer_from_empty_pool)
{
GstBufferPool *pool = create_pool (10, 0, 0);
GstBuffer *buf = NULL;
gst_buffer_pool_set_active (pool, TRUE);
gst_buffer_pool_acquire_buffer (pool, &buf, NULL);
fail_if (buf == NULL, "acquiring buffer returned NULL");
gst_buffer_unref (buf);
gst_buffer_pool_set_active (pool, FALSE);
gst_object_unref (pool);
}
GST_END_TEST;
GST_START_TEST (test_buffer_is_recycled)
{
GstBufferPool *pool = create_pool (10, 0, 0);
GstBuffer *buf = NULL, *prev;
gst_buffer_pool_set_active (pool, TRUE);
gst_buffer_pool_acquire_buffer (pool, &buf, NULL);
prev = buf;
gst_buffer_unref (buf);
gst_buffer_pool_acquire_buffer (pool, &buf, NULL);
fail_unless (buf == prev, "got a fresh buffer instead of previous");
gst_buffer_unref (buf);
gst_buffer_pool_set_active (pool, FALSE);
gst_object_unref (pool);
}
GST_END_TEST;
static Suite *
gst_buffer_pool_suite (void)
{
Suite *s = suite_create ("GstBufferPool");
TCase *tc_chain = tcase_create ("buffer_pool tests");
tcase_set_timeout (tc_chain, 0);
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_new_buffer_from_empty_pool);
tcase_add_test (tc_chain, test_buffer_is_recycled);
return s;
}
GST_CHECK_MAIN (gst_buffer_pool);