btstack/test/ble_client/ad_parser_test.c
2020-09-25 18:45:15 +02:00

131 lines
4.9 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
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* 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 "hci_cmd.h"
#include "btstack_memory.h"
#include "bluetooth_data_types.h"
#include "hci.h"
#include "ad_parser.h"
#include "l2cap.h"
void le_handle_advertisement_report(uint8_t *packet, uint16_t size);
static uint8_t expected_bt_addr[] = {0x34, 0xB1, 0xF7, 0xD1, 0x77, 0x9B};
static uint8_t adv_multi_packet[] = {
0x3E, 0x3B, 0x02, 0x03, // num_reports = 1
// data_length = 9; event_size = 10 + data_length = 19 = 0x13
// ( ev_type, ev_size, address type, address)
0xE2, 0x01, 0x34, 0xB1, 0xF7, 0xD1, 0x77, 0x9B,
0x09, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0xCC, // data len, data, rssi
0xE2, 0x01, 0x34, 0xB1, 0xF7, 0xD1, 0x77, 0x9B,
0x08, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0xCB, // data len, data, rssi
0xE2, 0x01, 0x34, 0xB1, 0xF7, 0xD1, 0x77, 0x9B,
0x07, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0xCA // data len, data, rssi
};
static int adv_index = 0;
static btstack_packet_callback_registration_t hci_event_callback_registration;
void CHECK_EQUAL_ARRAY(const uint8_t * expected, uint8_t * actual, int size){
for (int i=0; i<size; i++){
BYTES_EQUAL(expected[i], actual[i]);
}
}
static int dummy_callback(void){
return 0;
}
static hci_transport_t dummy_transport = {
/* .transport.name = */ "DUMMY",
/* .transport.init = */ NULL,
/* .transport.open = */ NULL,
/* .transport.close = */ NULL,
/* .transport.register_packet_handler = */ (void (*)(void (*)(uint8_t, uint8_t *, uint16_t))) dummy_callback,
/* .transport.can_send_packet_now = */ NULL,
/* .transport.send_packet = */ NULL,
/* .transport.set_baudrate = */ NULL,
};
void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
CHECK_EQUAL(0xE2, packet[2]); // event type
CHECK_EQUAL(0x01, packet[3]); // address type
CHECK_EQUAL_ARRAY(expected_bt_addr, &packet[4], 6);
CHECK_EQUAL(0xCC - adv_index, packet[10]); // rssi
CHECK_EQUAL(0x09 - adv_index, packet[11]); // data size
for (int i=0; i<0x09 - adv_index; i++){ // data
CHECK_EQUAL(i, packet[12+i]);
}
adv_index++;
}
TEST_GROUP(ADParser){
void setup(void){
hci_init(&dummy_transport, NULL);
hci_event_callback_registration.callback = &packet_handler;
hci_add_event_handler(&hci_event_callback_registration);
}
};
TEST(ADParser, TestAdvertisementEventMultipleReports){
le_handle_advertisement_report(adv_multi_packet, sizeof(adv_multi_packet));
}
int main (int argc, const char * argv[]){
return CommandLineTestRunner::RunAllTests(argc, argv);
}