#include <gst/gst_global.h>

#include <stdlib.h>

#include <gst/gst.h>

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

#include "std_log_result.h" 

#define LOG_FILENAME_LINE __FILE__, __LINE__

void create_xml(int result)

{

    if(result)

        assert_failed = 1;

    testResultXml(xmlfile);

    close_log_file();

}

static void

event_loop (GstElement * pipe)

{

  GstBus *bus;

  GstMessage *message = NULL;

  bus = gst_element_get_bus (GST_ELEMENT (pipe));

  while (TRUE) {

    message = gst_bus_poll (bus, GST_MESSAGE_ANY, -1);

    g_assert (message != NULL);

    switch (message->type) {

      case GST_MESSAGE_EOS:

        gst_message_unref (message);

        return;

      case GST_MESSAGE_WARNING:

      case GST_MESSAGE_ERROR:{

        GError *gerror;

        gchar *debug;

        gst_message_parse_error (message, &gerror, &debug);

        gst_object_default_error (GST_MESSAGE_SRC (message), gerror, debug);

        gst_message_unref (message);

        g_error_free (gerror);

        g_free (debug);

        return;

      }

      default:

        gst_message_unref (message);

        break;

    }

  }

}

int

main (int argc, char *argv[])

{

  GstElement *bin, *filesrc, *decoder, *audiosink;

  GstElement *conv, *resample;

	xmlfile = "helloworld_logs";

  std_log(LOG_FILENAME_LINE, "Test Started hellowworld");

  gst_init (&argc, &argv);

  if (argc != 2) {

    g_print ("usage: %s <mp3 file>\n", argv[0]);

    std_log(LOG_FILENAME_LINE, "Test Failed argument need to be passed");

    create_xml(1); 

    exit (-1);

  }

  /* create a new bin to hold the elements */

  bin = gst_pipeline_new ("pipeline");

  g_assert (bin);

  /* create a disk reader */

  g_assert (filesrc);

  g_object_set (G_OBJECT (filesrc), "location", argv[1], NULL);

  /* now it's time to get the decoder */

  /* also, we need to add some converters to make sure the audio stream

   * from the decoder is converted into a format the audio sink can

   * understand (if necessary) */

  /* and an audio sink */

  audiosink = gst_element_factory_make ("devsoundsink", "play_audio");

  g_assert (audiosink);

  /* add objects to the main pipeline */

  /* link the elements */

  /* start playing */

  std_log(LOG_FILENAME_LINE, "START PLAYING");

  gst_element_set_state (bin, GST_STATE_PLAYING);

  std_log(LOG_FILENAME_LINE, "STOP PLAYING ");

  /* Run event loop listening for bus messages until EOS or ERROR */

  event_loop (bin);

  /* stop the bin */

  std_log(LOG_FILENAME_LINE, "START BIN");

  gst_element_set_state (bin, GST_STATE_NULL);

  std_log(LOG_FILENAME_LINE, "START BIN");

	std_log(LOG_FILENAME_LINE, "Test Successful");

  create_xml(0); 

  exit (0);

}