/* * GStreamer * * unit test for amrparse * * 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., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include <gst/check/gstcheck.h> #include "parser.h" #define SRC_CAPS_NB "audio/x-amr-nb-sh" #define SRC_CAPS_WB "audio/x-amr-wb-sh" #define SRC_CAPS_ANY "ANY" #define SINK_CAPS_NB "audio/AMR, rate=8000 , channels=1" #define SINK_CAPS_WB "audio/AMR-WB, rate=16000 , channels=1" #define SINK_CAPS_ANY "ANY" #define AMR_FRAME_DURATION (GST_SECOND/50) static GstStaticPadTemplate sinktemplate_nb = GST_STATIC_PAD_TEMPLATE ("sink", GST_PAD_SINK, GST_PAD_ALWAYS, GST_STATIC_CAPS (SINK_CAPS_NB) ); static GstStaticPadTemplate sinktemplate_wb = GST_STATIC_PAD_TEMPLATE ("sink", GST_PAD_SINK, GST_PAD_ALWAYS, GST_STATIC_CAPS (SINK_CAPS_WB) ); static GstStaticPadTemplate srctemplate_nb = GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC, GST_PAD_ALWAYS, GST_STATIC_CAPS (SRC_CAPS_NB) ); static GstStaticPadTemplate srctemplate_wb = GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC, GST_PAD_ALWAYS, GST_STATIC_CAPS (SRC_CAPS_WB) ); /* some data */ static guint8 frame_data_nb[] = { 0x0c, 0x56, 0x3c, 0x52, 0xe0, 0x61, 0xbc, 0x45, 0x0f, 0x98, 0x2e, 0x01, 0x42, 0x02 }; static guint8 frame_data_wb[] = { 0x08, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16 }; static guint8 frame_hdr_nb[] = { '#', '!', 'A', 'M', 'R', '\n' }; static guint8 frame_hdr_wb[] = { '#', '!', 'A', 'M', 'R', '-', 'W', 'B', '\n' }; static guint8 garbage_frame[] = { 0xff, 0xff, 0xff, 0xff, 0xff }; GST_START_TEST (test_parse_nb_normal) { gst_parser_test_normal (frame_data_nb, sizeof (frame_data_nb)); } GST_END_TEST; GST_START_TEST (test_parse_nb_drain_single) { gst_parser_test_drain_single (frame_data_nb, sizeof (frame_data_nb)); } GST_END_TEST; GST_START_TEST (test_parse_nb_drain_garbage) { gst_parser_test_drain_garbage (frame_data_nb, sizeof (frame_data_nb), garbage_frame, sizeof (garbage_frame)); } GST_END_TEST; GST_START_TEST (test_parse_nb_split) { gst_parser_test_split (frame_data_nb, sizeof (frame_data_nb)); } GST_END_TEST; GST_START_TEST (test_parse_nb_skip_garbage) { gst_parser_test_skip_garbage (frame_data_nb, sizeof (frame_data_nb), garbage_frame, sizeof (garbage_frame)); } GST_END_TEST; GST_START_TEST (test_parse_nb_detect_stream) { GstParserTest ptest; GstCaps *old_ctx_caps; /* no input caps, override ctx */ old_ctx_caps = ctx_input_caps; ctx_input_caps = NULL; /* AMR-NB header */ gst_parser_test_init (&ptest, frame_hdr_nb, sizeof (frame_hdr_nb), 1); /* well, no garbage, followed by real data */ ptest.series[2].data = frame_data_nb; ptest.series[2].size = sizeof (frame_data_nb); ptest.series[2].num = 10; /* header gets dropped, so ... */ /* buffer count will not match */ ptest.framed = FALSE; /* total size a bit less */ ptest.dropped = sizeof (frame_hdr_nb); /* Check that the negotiated caps are as expected */ ptest.sink_caps = gst_caps_from_string (SINK_CAPS_NB); gst_parser_test_run (&ptest, NULL); gst_caps_unref (ptest.sink_caps); ctx_input_caps = old_ctx_caps; } GST_END_TEST; GST_START_TEST (test_parse_wb_normal) { gst_parser_test_normal (frame_data_wb, sizeof (frame_data_wb)); } GST_END_TEST; GST_START_TEST (test_parse_wb_drain_single) { gst_parser_test_drain_single (frame_data_wb, sizeof (frame_data_wb)); } GST_END_TEST; GST_START_TEST (test_parse_wb_drain_garbage) { gst_parser_test_drain_garbage (frame_data_wb, sizeof (frame_data_wb), garbage_frame, sizeof (garbage_frame)); } GST_END_TEST; GST_START_TEST (test_parse_wb_split) { gst_parser_test_split (frame_data_wb, sizeof (frame_data_wb)); } GST_END_TEST; GST_START_TEST (test_parse_wb_skip_garbage) { gst_parser_test_skip_garbage (frame_data_wb, sizeof (frame_data_wb), garbage_frame, sizeof (garbage_frame)); } GST_END_TEST; GST_START_TEST (test_parse_wb_detect_stream) { GstParserTest ptest; GstCaps *old_ctx_caps; /* no input caps, override ctx */ old_ctx_caps = ctx_input_caps; ctx_input_caps = NULL; /* AMR-WB header */ gst_parser_test_init (&ptest, frame_hdr_wb, sizeof (frame_hdr_wb), 1); /* well, no garbage, followed by real data */ ptest.series[2].data = frame_data_wb; ptest.series[2].size = sizeof (frame_data_wb); ptest.series[2].num = 10; /* header gets dropped, so ... */ /* buffer count will not match */ ptest.framed = FALSE; /* total size a bit less */ ptest.dropped = sizeof (frame_hdr_wb); /* Check that the negotiated caps are as expected */ ptest.sink_caps = gst_caps_from_string (SINK_CAPS_WB); gst_parser_test_run (&ptest, NULL); gst_caps_unref (ptest.sink_caps); ctx_input_caps = old_ctx_caps; } GST_END_TEST; /* * Create test suite. */ static Suite * amrnb_parse_suite (void) { Suite *s = suite_create ("amrwb_parse"); TCase *tc_chain = tcase_create ("general"); suite_add_tcase (s, tc_chain); /* AMR-NB tests */ tcase_add_test (tc_chain, test_parse_nb_normal); tcase_add_test (tc_chain, test_parse_nb_drain_single); tcase_add_test (tc_chain, test_parse_nb_drain_garbage); tcase_add_test (tc_chain, test_parse_nb_split); tcase_add_test (tc_chain, test_parse_nb_detect_stream); tcase_add_test (tc_chain, test_parse_nb_skip_garbage); return s; } static Suite * amrwb_parse_suite (void) { Suite *s = suite_create ("amrnb_parse"); TCase *tc_chain = tcase_create ("general"); suite_add_tcase (s, tc_chain); /* AMR-WB tests */ tcase_add_test (tc_chain, test_parse_wb_normal); tcase_add_test (tc_chain, test_parse_wb_drain_single); tcase_add_test (tc_chain, test_parse_wb_drain_garbage); tcase_add_test (tc_chain, test_parse_wb_split); tcase_add_test (tc_chain, test_parse_wb_detect_stream); tcase_add_test (tc_chain, test_parse_wb_skip_garbage); return s; } /* * TODO: * - Both push- and pull-modes need to be tested * * Pull-mode & EOS */ int main (int argc, char **argv) { int nf; GstCaps *caps; Suite *s = amrnb_parse_suite (); SRunner *sr = srunner_create (s); gst_check_init (&argc, &argv); /* init test context */ ctx_factory = "amrparse"; ctx_sink_template = &sinktemplate_nb; ctx_src_template = &srctemplate_nb; caps = gst_caps_from_string (SRC_CAPS_NB); g_assert (caps); ctx_input_caps = caps; srunner_run_all (sr, CK_NORMAL); nf = srunner_ntests_failed (sr); srunner_free (sr); gst_caps_unref (caps); s = amrwb_parse_suite (); sr = srunner_create (s); ctx_sink_template = &sinktemplate_wb; ctx_src_template = &srctemplate_wb; caps = gst_caps_from_string (SRC_CAPS_WB); g_assert (caps); ctx_input_caps = caps; srunner_run_all (sr, CK_NORMAL); nf += srunner_ntests_failed (sr); srunner_free (sr); gst_caps_unref (caps); return nf; }