/*

 * GStreamer

 *

 * unit test for ac3parse

 *

 * Copyright (C) 2008 Nokia Corporation. All rights reserved.

 *

 * Contact: Stefan Kost <stefan.kost@nokia.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., 51 Franklin St, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 */

#include <gst/check/gstcheck.h>

#include "parser.h"

#define SRC_CAPS_TMPL   "audio/x-ac3, framed=(boolean)false"

#define SINK_CAPS_TMPL  "audio/x-ac3, framed=(boolean)true"

GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",

    GST_PAD_SINK,

    GST_PAD_ALWAYS,

    GST_STATIC_CAPS (SINK_CAPS_TMPL)

    );

GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",

    GST_PAD_SRC,

    GST_PAD_ALWAYS,

    GST_STATIC_CAPS (SRC_CAPS_TMPL)

    );

/* some data */

static guint8 ac3_frame[512] = {

  0x0b, 0x77, 0xb6, 0xa8, 0x10, 0x40, 0x2f, 0x84,

  0x29, 0xcb, 0xfe, 0x75, 0x7c, 0xf9, 0xf3, 0xe7,

  0xcf, 0x9f, 0x3e, 0x7c, 0xf9, 0xf3, 0xe7, 0xcf,

  0x9f, 0x3e, 0x7c, 0xf9, 0xf3, 0xe7, 0xcf, 0x9f,

  0x3e, 0x7c, 0xf9, 0xf3, 0xe7, 0xcf, 0x9f, 0x3e,

  0x7c, 0xf9, 0xf3, 0xe7, 0xcf, 0x9f, 0x3e, 0x7c,

  0xf9, 0xf3, 0xe7, 0xcf, 0x9f, 0x3e, 0x7c, 0xf9,

  0xf3, 0xe7, 0xcf, 0x9f, 0x3e, 0x7c, 0xf9, 0xf3,

  0xe7, 0xcf, 0x9f, 0x3e, 0x7c, 0xf9, 0xf3, 0xe7,

  0xcf, 0x9f, 0x3e, 0x32, 0xd3, 0xff, 0xc0, 0x06,

  0xe9, 0x40, 0x00, 0x6e, 0x94, 0x00, 0x06, 0xe9,

  0x40, 0x00, 0x6e, 0x94, 0x00, 0x06, 0xe9, 0x40,

  0x00, 0x6e, 0x90, 0x00, 0x00, 0x00, 0x00, 0x00,

  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

};

static guint8 garbage_frame[] = {

  0xff, 0xff, 0xff, 0xff, 0xff

};

GST_START_TEST (test_parse_normal)

{

  gst_parser_test_normal (ac3_frame, sizeof (ac3_frame));

}

GST_END_TEST;

GST_START_TEST (test_parse_drain_single)

{

  gst_parser_test_drain_single (ac3_frame, sizeof (ac3_frame));

}

GST_END_TEST;

GST_START_TEST (test_parse_drain_garbage)

{

  gst_parser_test_drain_garbage (ac3_frame, sizeof (ac3_frame),

      garbage_frame, sizeof (garbage_frame));

}

GST_END_TEST;

GST_START_TEST (test_parse_split)

{

  gst_parser_test_split (ac3_frame, sizeof (ac3_frame));

}

GST_END_TEST;

GST_START_TEST (test_parse_skip_garbage)

{

  gst_parser_test_skip_garbage (ac3_frame, sizeof (ac3_frame),

      garbage_frame, sizeof (garbage_frame));

}

GST_END_TEST;

GST_START_TEST (test_parse_detect_stream)

{

  gst_parser_test_output_caps (ac3_frame, sizeof (ac3_frame),

      NULL, SINK_CAPS_TMPL ",channels=1,rate=48000,alignment=frame");

}

GST_END_TEST;

static Suite *

ac3parse_suite (void)

{

  Suite *s = suite_create ("ac3parse");

  TCase *tc_chain = tcase_create ("general");

  /* init test context */

  ctx_factory = "ac3parse";

  ctx_sink_template = &sinktemplate;

  ctx_src_template = &srctemplate;

  suite_add_tcase (s, tc_chain);

  tcase_add_test (tc_chain, test_parse_normal);

  tcase_add_test (tc_chain, test_parse_drain_single);

  tcase_add_test (tc_chain, test_parse_drain_garbage);

  tcase_add_test (tc_chain, test_parse_split);

  tcase_add_test (tc_chain, test_parse_skip_garbage);

  tcase_add_test (tc_chain, test_parse_detect_stream);

  return s;

}

/*

 * TODO:

 *   - Both push- and pull-modes need to be tested

 *      * Pull-mode & EOS

 */

GST_CHECK_MAIN (ac3parse);