gstreamer/tests/check/elements/fdsrc.c
Wim Taymans 612b1fbb14 pad: add parent to other functions
Add parent to chain, chain_list, getrange and event functions.
2011-11-17 12:40:45 +01:00

205 lines
5.3 KiB
C

/* GStreamer
*
* unit test for fdsrc
*
* Copyright (C) <2005> Jan Schmidt <thaytan at mad dot scientist dot com>
*
* 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 <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <gst/check/gstcheck.h>
static gboolean have_eos = FALSE;
static GstPad *mysinkpad;
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
static gboolean
event_func (GstPad * pad, GstObject * parent, GstEvent * event)
{
if (GST_EVENT_TYPE (event) == GST_EVENT_EOS) {
have_eos = TRUE;
gst_event_unref (event);
return TRUE;
}
gst_event_unref (event);
return FALSE;
}
static GstElement *
setup_fdsrc (void)
{
GstElement *fdsrc;
GST_DEBUG ("setup_fdsrc");
fdsrc = gst_check_setup_element ("fdsrc");
mysinkpad = gst_check_setup_sink_pad (fdsrc, &sinktemplate, NULL);
gst_pad_set_event_function (mysinkpad, event_func);
gst_pad_set_active (mysinkpad, TRUE);
return fdsrc;
}
static void
cleanup_fdsrc (GstElement * fdsrc)
{
gst_pad_set_active (mysinkpad, FALSE);
gst_check_teardown_sink_pad (fdsrc);
gst_check_teardown_element (fdsrc);
}
GST_START_TEST (test_num_buffers)
{
GstElement *src;
gint pipe_fd[2];
gchar data[4096];
#ifndef G_OS_WIN32
fail_if (pipe (pipe_fd) < 0);
#else
fail_if (_pipe (pipe_fd, 2048, _O_BINARY) < 0);
#endif
src = setup_fdsrc ();
g_object_set (G_OBJECT (src), "num-buffers", 3, NULL);
g_object_set (G_OBJECT (src), "fd", pipe_fd[0], NULL);
fail_unless (gst_element_set_state (src,
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
"could not set to playing");
memset (data, 0, 4096);
while (!have_eos) {
fail_if (write (pipe_fd[1], data, 4096) < 0);
g_usleep (100);
}
fail_unless (g_list_length (buffers) == 3);
fail_unless (gst_element_set_state (src,
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
/* cleanup */
cleanup_fdsrc (src);
close (pipe_fd[0]);
close (pipe_fd[1]);
g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
g_list_free (buffers);
}
GST_END_TEST;
GST_START_TEST (test_nonseeking)
{
GstElement *src;
GstQuery *seeking_query;
gint pipe_fd[2];
gchar data[4096];
gboolean seekable;
#ifndef G_OS_WIN32
fail_if (pipe (pipe_fd) < 0);
#else
fail_if (_pipe (pipe_fd, 2048, _O_BINARY) < 0);
#endif
src = setup_fdsrc ();
g_object_set (G_OBJECT (src), "num-buffers", 3, NULL);
g_object_set (G_OBJECT (src), "fd", pipe_fd[0], NULL);
fail_unless (gst_element_set_state (src,
GST_STATE_PAUSED) == GST_STATE_CHANGE_SUCCESS,
"could not set to paused");
memset (data, 0, 4096);
fail_if (write (pipe_fd[1], data, 4096) < 0);
/* Test that fdsrc is non-seekable with a pipe */
fail_unless ((seeking_query = gst_query_new_seeking (GST_FORMAT_BYTES))
!= NULL);
fail_unless (gst_element_query (src, seeking_query) == TRUE);
gst_query_parse_seeking (seeking_query, NULL, &seekable, NULL, NULL);
fail_unless (seekable == FALSE);
gst_query_unref (seeking_query);
fail_unless (gst_element_set_state (src,
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
/* cleanup */
cleanup_fdsrc (src);
close (pipe_fd[0]);
close (pipe_fd[1]);
}
GST_END_TEST;
GST_START_TEST (test_seeking)
{
GstElement *src;
gint in_fd;
GstQuery *seeking_query;
gboolean seekable;
#ifndef TESTFILE
#error TESTFILE not defined
#endif
fail_if ((in_fd = open (TESTFILE, O_RDONLY)) < 0);
src = setup_fdsrc ();
g_object_set (G_OBJECT (src), "fd", in_fd, NULL);
fail_unless (gst_element_set_state (src,
GST_STATE_PAUSED) == GST_STATE_CHANGE_SUCCESS,
"could not set to paused");
/* Test that fdsrc is seekable with a file fd */
fail_unless ((seeking_query = gst_query_new_seeking (GST_FORMAT_BYTES))
!= NULL);
fail_unless (gst_element_query (src, seeking_query) == TRUE);
gst_query_parse_seeking (seeking_query, NULL, &seekable, NULL, NULL);
fail_unless (seekable == TRUE);
gst_query_unref (seeking_query);
fail_unless (gst_element_set_state (src,
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
/* cleanup */
cleanup_fdsrc (src);
close (in_fd);
}
GST_END_TEST;
static Suite *
fdsrc_suite (void)
{
Suite *s = suite_create ("fdsrc");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_num_buffers);
tcase_add_test (tc_chain, test_nonseeking);
tcase_add_test (tc_chain, test_seeking);
return s;
}
GST_CHECK_MAIN (fdsrc);