btstack/test/avdtp_util/avdtp_util_test.c
2019-09-20 13:16:20 +02:00

116 lines
4.1 KiB
C

/*
* Copyright (C) 2014 BlueKitchen GmbH
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
*
* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Please inquire about commercial licensing options at
* contact@bluekitchen-gmbh.com
*
*/
// *****************************************************************************
//
// test rfcomm query tests
//
// *****************************************************************************
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "CppUTest/TestHarness.h"
#include "CppUTest/CommandLineTestRunner.h"
#include "classic/avdtp_util.h"
#include "btstack.h"
#include "classic/avdtp.h"
#include "classic/avdtp_util.h"
// mock start
extern "C" uint16_t l2cap_get_remote_mtu_for_local_cid(uint16_t local_cid){
return 1024;
}
extern "C" void l2cap_request_can_send_now_event(uint16_t local_cid){}
// mock end
static avdtp_connection_t connection;
static avdtp_capabilities_t caps;
TEST_GROUP(AvdtpUtil){
void setup(void){
connection.signaling_packet.signal_identifier = AVDTP_SI_GET_CONFIGURATION;
}
};
// typedef enum {
// AVDTP_SERVICE_CATEGORY_INVALID_0 = 0x00,
// AVDTP_MEDIA_TRANSPORT = 0X01,
// AVDTP_REPORTING,
// AVDTP_RECOVERY,
// AVDTP_CONTENT_PROTECTION, //4
// AVDTP_HEADER_COMPRESSION, //5
// AVDTP_MULTIPLEXING, //6
// AVDTP_MEDIA_CODEC, //7
// AVDTP_DELAY_REPORTING, //8
// AVDTP_SERVICE_CATEGORY_INVALID_FF = 0xFF
// } avdtp_service_category_t;
TEST(AvdtpUtil, avdtp_unpack_service_capabilities_test){
uint8_t packet[] = {
0x01, 0x00,
0x07, 0x06, 0x00, 0x00, 0xff, 0xff, 0x02, 0x35,
0x08, 0x00
};
uint8_t expected_sbc_codec_capabilities[] = {
0xFF, // (AVDTP_SBC_44100 << 4) | AVDTP_SBC_STEREO,
0xFF, //(AVDTP_SBC_BLOCK_LENGTH_16 << 4) | (AVDTP_SBC_SUBBANDS_8 << 2) | AVDTP_SBC_ALLOCATION_METHOD_LOUDNESS,
2, 53
};
uint16_t expected_categories = (1 << AVDTP_MEDIA_TRANSPORT) | (1 << AVDTP_MEDIA_CODEC) | (1 << AVDTP_DELAY_REPORTING);
CHECK_EQUAL(expected_categories, avdtp_unpack_service_capabilities(&connection, &caps, &packet[0], sizeof(packet)));
// media codec:
CHECK_EQUAL(AVDTP_CODEC_SBC, caps.media_codec.media_codec_type);
CHECK_EQUAL(4, caps.media_codec.media_codec_information_len);
int i;
for (i = 0; i < caps.media_codec.media_codec_information_len; i++){
CHECK_EQUAL(expected_sbc_codec_capabilities[i], caps.media_codec.media_codec_information[i]);
}
}
int main (int argc, const char * argv[]){
return CommandLineTestRunner::RunAllTests(argc, argv);
}