165 lines
8.4 KiB
C++
165 lines
8.4 KiB
C++
// Copyright 2022, FOSS-VG Developers and Contributers
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//
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// This program is free software: you can redistribute it and/or modify it
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// under the terms of the GNU Affero General Public License as published
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// by the Free Software Foundation, version 3.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied
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// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// version 3 along with this program.
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// If not, see https://www.gnu.org/licenses/agpl-3.0.en.html
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#include <iostream>
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#include <cstdint>
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#include <vector>
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#include "assert.h++"
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#include "../lib/nbt.h++"
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#include "../lib/error.h++"
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int main(){
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// used for all integer tests
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uint8_t dataForIntTest[] = {30, 31, 32, 33, 34, 35, 36, 37, 38, 39};
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uint64_t dataSize = 10;
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// int8 ############################################################
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// read successfully
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uint64_t currentPosition = 5;
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).value == 35);
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).isError == false);
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// begin of data
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currentPosition = 0;
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).value == 30);
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).isError == false);
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// end of data
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currentPosition = 9;
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).value == 39);
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).isError == false);
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// out of bounds
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currentPosition = 10;
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt8(dataForIntTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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std::cout << "Passed readInt8 NBT helper test" << std::endl;
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// int16 ###########################################################
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// read successfully
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currentPosition = 5;
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).value == 8996);
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).isError == false);
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// begin of data
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currentPosition = 0;
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).value == 7711);
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).isError == false);
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// end of data
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currentPosition = 8;
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).value == 9767);
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).isError == false);
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// partially out of bounds
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currentPosition = 9;
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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// fully out of bounds
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currentPosition = 10;
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt16(dataForIntTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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std::cout << "Passed readInt16 NBT helper test" << std::endl;
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// int32 ###########################################################
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// read successfully
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currentPosition = 5;
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).value == 589571366);
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).isError == false);
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// begin of data
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currentPosition = 0;
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).value == 505356321);
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).isError == false);
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// end of data
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currentPosition = 6;
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).value == 606414375);
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).isError == false);
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// partially out of bounds
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currentPosition = 7;
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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// fully out of bounds
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currentPosition = 10;
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt32(dataForIntTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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std::cout << "Passed readInt32 NBT helper test" << std::endl;
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// int64 ###########################################################
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// read successfully
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currentPosition = 1;
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).value == 2242829044932683046);
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).isError == false);
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// begin of data
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currentPosition = 0;
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).value == 2170488872094606373);
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).isError == false);
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// end of data
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currentPosition = 2;
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).value == 2315169217770759719);
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).isError == false);
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// partially out of bounds
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currentPosition = 3;
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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// fully out of bounds
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currentPosition = 10;
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt64(dataForIntTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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std::cout << "Passed int64 NBT helper test" << std::endl;
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//##################################################################
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// used for integer "array" tests
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uint8_t dataForIntArrayTest[] = {
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0, 0, 0, 20,
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1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
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21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
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0, 0, 0, 5,
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41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
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0, 0, 0, 10,
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61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
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81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,100,
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0, 0, 0, 0
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};
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dataSize = 116;
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// int8 "array" ####################################################
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// read successfully
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currentPosition = 0;
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).value == std::vector<int8_t>({1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20}));
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).isError == false);
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// read empty
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currentPosition = 112;
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).value == std::vector<int8_t>());
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).isError == false);
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// read overrun
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currentPosition = 20;
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).errorCode == ErrorCodes::OVERRUN_ERROR);
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// read with size partially out of bounds
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currentPosition = 114;
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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// read out of bounds
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currentPosition = 200;
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).isError == true);
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ASSERT(NBT::helper::readInt8Array(dataForIntArrayTest, dataSize, currentPosition).errorCode == ErrorCodes::RANGE_ERROR);
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std::cout << "Passed int8[] NBT helper test" << std::endl;
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return 0;
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}
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