/* GStreamer

 * Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>

 *

 * cleanup.c: Unit test for cleanup of pipelines

 *

 * 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_global.h>

#include <gst/check/gstcheck.h>

#define LOG_FILE "c:\\logs\\cleanup_log1.txt"

#include "std_log_result.h"

#define LOG_FILENAME_LINE __FILE__, __LINE__

//char* xmlfile = "cleanup";

void create_xml(int result)

{

    if(result)

        assert_failed = 1;

    testResultXml(xmlfile);

    close_log_file();

}

/*

#include "libgstreamer_wsd_solution.h" 

#if EMULATOR

GET_GLOBAL_VAR_FROM_TLS(buffers,gstcheck,GList*)

#define buffers (*GET_GSTREAMER_WSD_VAR_NAME(buffers,gstcheck,g)())

#else 

extern GList *buffers = NULL;

#endif

*/

static GstElement *

setup_pipeline (gchar * pipe_descr)

{

  GstElement *pipeline;

  pipeline = gst_parse_launch (pipe_descr, NULL);

  g_return_val_if_fail (GST_IS_PIPELINE (pipeline), NULL);

  return pipeline;

}

/* events is a mask of expected events. tevent is the expected terminal event.

   the poll call will time out after half a second.

 */

static void

run_pipeline (GstElement * pipeline, gchar * descr,

    GstMessageType events, GstMessageType tevent)

{

  GstBus *bus;

  GstMessageType revent;

  bus = gst_element_get_bus (pipeline);

  g_assert (bus);

  gst_element_set_state (pipeline, GST_STATE_PLAYING);

  while (1) {

    GstMessage *message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 2);

    if (message) {

      revent = GST_MESSAGE_TYPE (message);

      gst_message_unref (message);

    } else {

      revent = GST_MESSAGE_UNKNOWN;

    }

    if (revent == tevent) {

      break;

    } else if (revent == GST_MESSAGE_UNKNOWN) {

      g_critical ("Unexpected timeout in gst_bus_poll, looking for %d: %s",

          tevent, descr);

            TEST_ASSERT_FAIL

      break;

    } else if (revent & events) {

      continue;

    }

    g_critical

        ("Unexpected message received of type %d, '%s', looking for %d: %s",

        revent, gst_message_type_get_name (revent), tevent, descr);

			  TEST_ASSERT_FAIL

  }

  gst_element_set_state (pipeline, GST_STATE_NULL);

  gst_object_unref (pipeline);

  gst_object_unref (bus);

}

void test_pipeline_unref()

{

  gchar *s;

  GstElement *pipeline, *src, *sink;

  GstElement *filesrc, *filesink;

  xmlfile = "test_pipeline_unref";

  std_log(LOG_FILENAME_LINE, "Test Started test_pipeline_unref");

  s = "fakesrc name=src num-buffers=20 ! fakesink name=sink";

//  s = "fakesrc name=src";

  //changes for parse launch

  //pipeline = setup_pipeline (s);

  filesrc = gst_element_factory_make ("fakesrc", "src");

  g_assert (filesrc);

  g_object_set (G_OBJECT (filesrc), "num-buffers", 20, NULL);

//  g_object_set (G_OBJECT (filesrc), "location", "c:\\warning.wav", NULL);

  filesink = gst_element_factory_make ("fakesink", "sink");

  g_assert (filesrc);

//  g_object_set (G_OBJECT (filesink), "location", "c:\\warning1.wav", NULL);

  //pipeline = gst_parse_launch (pipe_descr, NULL);

  pipeline = gst_pipeline_new ("pipeline");

  g_assert (pipeline);

  gst_bin_add_many (GST_BIN (pipeline), filesrc, filesink, NULL);

    /* link the elements */

    gst_element_link_many (filesrc, filesink, NULL);

//  g_return_val_if_fail (GST_IS_PIPELINE (pipeline), NULL);

  /* get_by_name takes a ref */

  src = gst_bin_get_by_name (GST_BIN (pipeline), "src");

  fail_if (src == NULL);

    TEST_ASSERT_FAIL

  sink = gst_bin_get_by_name (GST_BIN (pipeline), "sink");

  fail_if (sink == NULL);

  TEST_ASSERT_FAIL

  run_pipeline (pipeline, s,

      GST_MESSAGE_NEW_CLOCK | GST_MESSAGE_STATE_CHANGED |

  while (GST_OBJECT_REFCOUNT_VALUE (src) > 1)

    THREAD_SWITCH ();

  ASSERT_OBJECT_REFCOUNT (src, "src", 1);

  ASSERT_OBJECT_REFCOUNT (sink, "sink", 1);

  gst_object_unref (src);

  gst_object_unref (sink);

  std_log(LOG_FILENAME_LINE, "Test Successful");

  create_xml(0);

}

//GST_END_TEST;

//static Suite *

//cleanup_suite (void)

//{

//  Suite *s = suite_create ("Pipeline cleanup");

//  TCase *tc_chain = tcase_create ("linear");

  /* time out after 20s, not the default 3 */

//  tcase_set_timeout (tc_chain, 20);

//  suite_add_tcase (s, tc_chain);

//  tcase_add_test (tc_chain, test_pipeline_unref);

//  return s;

//}

void (*fn[1]) (void) = {

        test_pipeline_unref

};

char *args[] = {

        "test_pipeline_unref"

};

GST_CHECK_MAIN (cleanup);

/*

int main (int argc, char **argv)                

{                               

    int i;                  

gst_check_init (NULL, NULL);                    

test_pipeline_unref();

}

*/