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F4KXL_DStarGateway/Tests/SlowDataEncoder/GPSData.cpp

75 lines
2.8 KiB

/*
* Copyright (C) 2021-2022 by Geoffrey Merck F4FXL / KC3FRA
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gtest/gtest.h>
#include "../../SlowDataEncoder.h"
#include "../../DStarDefines.h"
namespace SlowDataEncoderTests
{
class SlowDataEncoder_gpsData : public ::testing::Test {
};
TEST_F(SlowDataEncoder_gpsData, gpsDataCorrectlySet)
{
CSlowDataEncoder encoder;
encoder.setGPSData("ABCDEFGHIJKLMN");
unsigned char buffer[6U];
encoder.getGPSData(buffer);
encoder.getGPSData(buffer + 3);
EXPECT_EQ(buffer[0] ^ SCRAMBLER_BYTE1, SLOW_DATA_TYPE_GPS | 0x5U);
EXPECT_EQ(buffer[1] ^ SCRAMBLER_BYTE2, 'A');
EXPECT_EQ(buffer[2] ^ SCRAMBLER_BYTE3, 'B');
EXPECT_EQ(buffer[3] ^ SCRAMBLER_BYTE1, 'C');
EXPECT_EQ(buffer[4] ^ SCRAMBLER_BYTE2, 'D');
EXPECT_EQ(buffer[5] ^ SCRAMBLER_BYTE3, 'E');
encoder.getGPSData(buffer);
encoder.getGPSData(buffer + 3);
EXPECT_EQ(buffer[0] ^ SCRAMBLER_BYTE1, SLOW_DATA_TYPE_GPS | 0x5U);
EXPECT_EQ(buffer[1] ^ SCRAMBLER_BYTE2, 'F');
EXPECT_EQ(buffer[2] ^ SCRAMBLER_BYTE3, 'G');
EXPECT_EQ(buffer[3] ^ SCRAMBLER_BYTE1, 'H');
EXPECT_EQ(buffer[4] ^ SCRAMBLER_BYTE2, 'I');
EXPECT_EQ(buffer[5] ^ SCRAMBLER_BYTE3, 'J');
encoder.getGPSData(buffer);
encoder.getGPSData(buffer + 3);
EXPECT_EQ(buffer[0] ^ SCRAMBLER_BYTE1, SLOW_DATA_TYPE_GPS | 0x4U);
EXPECT_EQ(buffer[1] ^ SCRAMBLER_BYTE2, 'K');
EXPECT_EQ(buffer[2] ^ SCRAMBLER_BYTE3, 'L');
EXPECT_EQ(buffer[3] ^ SCRAMBLER_BYTE1, 'M');
EXPECT_EQ(buffer[4] ^ SCRAMBLER_BYTE2, 'N');
EXPECT_EQ(buffer[5] ^ SCRAMBLER_BYTE3, 'f');
for(unsigned int i = 18; i < 60U; i+= 6U) {
encoder.getGPSData(buffer);
encoder.getGPSData(buffer + 3);
EXPECT_EQ(buffer[0] ^ SCRAMBLER_BYTE1, 'f');
EXPECT_EQ(buffer[1] ^ SCRAMBLER_BYTE2, 'f');
EXPECT_EQ(buffer[2] ^ SCRAMBLER_BYTE3, 'f');
EXPECT_EQ(buffer[3] ^ SCRAMBLER_BYTE1, 'f');
EXPECT_EQ(buffer[4] ^ SCRAMBLER_BYTE2, 'f');
EXPECT_EQ(buffer[5] ^ SCRAMBLER_BYTE3, 'f');
}
}
}

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