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refactored out generic metadata part

This commit is contained in:
Robin Müller 2022-09-06 14:33:01 +02:00
parent ba046cebd9
commit 94c9800fae
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GPG Key ID: 11D4952C8CCEF814
1 changed files with 65 additions and 37 deletions
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102
unittests/cfdp/handler/testDestHandler.cpp
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@ -1,3 +1,5 @@
#include <etl/crc32.h>
#include <catch2/catch_test_macros.hpp>
#include "fsfw/cfdp.h"
@ -39,9 +41,50 @@ TEST_CASE("CFDP Dest Handler", "[cfdp]") {
remoteCfgTableMock.addRemoteConfig(cfg);
fp.tcStore = &tcStore;
fp.tmStore = &tmStore;
uint8_t* buf = nullptr;
size_t serLen = 0;
auto destHandler = DestHandler(dp, fp);
CHECK(destHandler.initialize() == OK);
auto metadataPreparation = [&](PduConfig& conf, FileSize cfdpFileSize, store_address_t& storeId) {
std::string srcNameString = "hello.txt";
std::string destNameString = "hello-cpy.txt";
StringLv srcName(srcNameString);
StringLv destName(destNameString);
MetadataInfo info(false, cfdp::ChecksumTypes::NULL_CHECKSUM, cfdpFileSize, srcName, destName);
TransactionSeqNum seqNum(UnsignedByteField<uint16_t>(1));
conf.sourceId = remoteId;
conf.destId = localId;
conf.mode = TransmissionModes::UNACKNOWLEDGED;
conf.seqNum = seqNum;
MetadataPduCreator metadataCreator(conf, info);
REQUIRE(tcStore.getFreeElement(&storeId, metadataCreator.getSerializedSize(), &buf) == OK);
REQUIRE(metadataCreator.serialize(buf, serLen, metadataCreator.getSerializedSize()) == OK);
PacketInfo packetInfo(metadataCreator.getPduType(), metadataCreator.getDirectiveCode(),
storeId);
packetInfoList.push_back(packetInfo);
};
auto metadataCheck = [&](const cfdp::DestHandler::FsmResult& res, store_address_t storeId, const char* sourceName, const char* destName) {
REQUIRE(res.result == OK);
REQUIRE(res.callStatus == CallStatus::CALL_AGAIN);
// Assert that the packet was deleted after handling
REQUIRE(not tcStore.hasDataAtId(storeId));
REQUIRE(packetInfoList.empty());
REQUIRE(userMock.metadataRecvd.size() == 1);
auto& idMetadataPair = userMock.metadataRecvd.back();
REQUIRE(idMetadataPair.first == destHandler.getTransactionId());
REQUIRE(idMetadataPair.second.sourceId.getValue() == 3);
REQUIRE(idMetadataPair.second.fileSize == 0);
REQUIRE(strcmp(idMetadataPair.second.destFileName, destName) == 0);
REQUIRE(strcmp(idMetadataPair.second.sourceFileName, sourceName) == 0);
userMock.metadataRecvd.pop();
REQUIRE(fsMock.fileMap.find(destName) != fsMock.fileMap.end());
REQUIRE(res.result == OK);
REQUIRE(res.state == CfdpStates::BUSY_CLASS_1_NACKED);
REQUIRE(res.step == DestHandler::TransactionStep::RECEIVING_FILE_DATA_PDUS);
};
SECTION("State") {
CHECK(destHandler.getCfdpState() == CfdpStates::IDLE);
CHECK(destHandler.getTransactionStep() == DestHandler::TransactionStep::IDLE);
@ -59,49 +102,19 @@ TEST_CASE("CFDP Dest Handler", "[cfdp]") {
SECTION("Empty File Transfer") {
const DestHandler::FsmResult& res = destHandler.performStateMachine();
CHECK(res.result == OK);
FileSize size(0);
std::string srcNameString = "hello.txt";
std::string destNameString = "hello-cpy.txt";
StringLv srcName(srcNameString);
StringLv destName(destNameString);
FileSize cfdpFileSize(0);
MetadataInfo info(false, cfdp::ChecksumTypes::NULL_CHECKSUM, size, srcName, destName);
TransactionSeqNum seqNum(UnsignedByteField<uint16_t>(1));
PduConfig conf(remoteId, localId, TransmissionModes::UNACKNOWLEDGED, seqNum);
MetadataPduCreator metadataCreator(conf, info);
store_address_t storeId;
uint8_t* ptr;
REQUIRE(tcStore.getFreeElement(&storeId, metadataCreator.getSerializedSize(), &ptr) == OK);
size_t serLen = 0;
REQUIRE(metadataCreator.serialize(ptr, serLen, metadataCreator.getSerializedSize()) == OK);
PacketInfo packetInfo(metadataCreator.getPduType(), metadataCreator.getDirectiveCode(),
storeId);
packetInfoList.push_back(packetInfo);
PduConfig conf;
metadataPreparation(conf, cfdpFileSize, storeId);
destHandler.performStateMachine();
REQUIRE(res.result == OK);
REQUIRE(res.callStatus == CallStatus::CALL_AGAIN);
// Assert that the packet was deleted after handling
REQUIRE(not tcStore.hasDataAtId(storeId));
REQUIRE(packetInfoList.empty());
metadataCheck(res, storeId, "hello.txt", "hello-cpy.txt");
destHandler.performStateMachine();
REQUIRE(userMock.metadataRecvd.size() == 1);
auto& idMetadataPair = userMock.metadataRecvd.back();
REQUIRE(idMetadataPair.first == destHandler.getTransactionId());
REQUIRE(idMetadataPair.second.sourceId.getValue() == 3);
REQUIRE(idMetadataPair.second.fileSize == 0);
REQUIRE(strcmp(idMetadataPair.second.destFileName, "hello-cpy.txt") == 0);
REQUIRE(strcmp(idMetadataPair.second.sourceFileName, "hello.txt") == 0);
userMock.metadataRecvd.pop();
REQUIRE(fsMock.fileMap.find("hello-cpy.txt") != fsMock.fileMap.end());
REQUIRE(res.result == OK);
REQUIRE(res.callStatus == CallStatus::CALL_AFTER_DELAY);
REQUIRE(res.state == CfdpStates::BUSY_CLASS_1_NACKED);
REQUIRE(res.step == DestHandler::TransactionStep::RECEIVING_FILE_DATA_PDUS);
EofInfo eofInfo(cfdp::ConditionCode::NO_ERROR, 0, cfdpFileSize);
EofPduCreator eofCreator(conf, eofInfo);
REQUIRE(tcStore.getFreeElement(&storeId, eofCreator.getSerializedSize(), &ptr) == OK);
REQUIRE(eofCreator.serialize(ptr, serLen, eofCreator.getSerializedSize()) == OK);
packetInfo = PacketInfo(eofCreator.getPduType(), eofCreator.getDirectiveCode(), storeId);
REQUIRE(tcStore.getFreeElement(&storeId, eofCreator.getSerializedSize(), &buf) == OK);
REQUIRE(eofCreator.serialize(buf, serLen, eofCreator.getSerializedSize()) == OK);
PacketInfo packetInfo(eofCreator.getPduType(), eofCreator.getDirectiveCode(), storeId);
packetInfoList.push_back(packetInfo);
auto transactionId = destHandler.getTransactionId();
// After EOF, operation is done because no closure was requested
@ -121,7 +134,22 @@ TEST_CASE("CFDP Dest Handler", "[cfdp]") {
CHECK(idParamPair.second.condCode == ConditionCode::NO_ERROR);
}
SECTION("Small File Transfer") {}
SECTION("Small File Transfer") {
const DestHandler::FsmResult& res = destHandler.performStateMachine();
CHECK(res.result == OK);
std::string fileData = "hello test data";
etl::crc32 crcCalc;
crcCalc.add(fileData.begin(), fileData.end());
uint32_t crc32 = crcCalc.value();
FileSize cfdpFileSize(0);
store_address_t storeId;
PduConfig conf;
metadataPreparation(conf, cfdpFileSize, storeId);
destHandler.performStateMachine();
metadataCheck(res, storeId, "hello.txt", "hello-cpy.txt");
destHandler.performStateMachine();
REQUIRE(res.callStatus == CallStatus::CALL_AFTER_DELAY);
}
SECTION("Segmented File Transfer") {}
}