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completed ZcWriter unittests

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This commit is contained in:
Robin Müller
2022-07-28 13:24:50 +02:00
parent 30ba9ab916
commit cb118176a0
7 changed files with 81 additions and 2 deletions
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21
unittests/tmtcpacket/testZcTmWriter.cpp
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@ -1,5 +1,6 @@
#include <catch2/catch_test_macros.hpp>
#include "fsfw/globalfunctions/CRC.h"
#include "fsfw/tmtcpacket/pus/tm.h"
#include "fsfw/tmtcpacket/pus/tm/PusTmZcWriter.h"
#include "mocks/CdsShortTimestamperMock.h"
@ -16,8 +17,26 @@ TEST_CASE("TM ZC Helper", "[tm-zc-helper]") {
uint8_t* dataPtr = buf.data();
size_t serLen = 0;
SECTION("No Crash For Uninitialized Object") {
REQUIRE(creator.serialize(dataPtr, serLen, buf.size()) == result::OK);
PusTmZeroCopyWriter writer(timeStamper, dataPtr, serLen);
REQUIRE(writer.getSequenceCount() == 22);
writer.setSequenceCount(23);
// Can't set anything, parse function was not called
REQUIRE(writer.getSequenceCount() == 22);
writer.updateErrorControl();
}
SECTION("Basic") {
REQUIRE(creator.serialize(dataPtr, serLen, buf.size()) == result::OK);
PusTmZeroCopyWriter(timeStamper, dataPtr, serLen);
PusTmZeroCopyWriter writer(timeStamper, dataPtr, serLen);
REQUIRE(writer.parseDataWithoutCrcCheck() == result::OK);
REQUIRE(writer.getSequenceCount() == 22);
writer.setSequenceCount(23);
REQUIRE(writer.getSequenceCount() == 23);
// CRC is invalid now
REQUIRE(CRC::crc16ccitt(dataPtr, serLen) != 0);
writer.updateErrorControl();
REQUIRE(CRC::crc16ccitt(dataPtr, serLen) == 0);
}
}