fnish CFDP distributor unittests

src/fsfw/cfdp/CfdpDistributor.h

@@ -42,6 +42,14 @@ class CfdpDistributor : public TcDistributorBase, public AcceptsTelecommandsIF {
   [[nodiscard]] const char* getName() const override;
   [[nodiscard]] uint32_t getIdentifier() const override;
   [[nodiscard]] MessageQueueId_t getRequestQueue() const override;
+
+  /**
+   * Register a new CFDP entity which can receive PDUs.
+   * @param address
+   * @param tcDest
+   * @return
+   *  - @c RETURN_FAILED: Entry already exists for the given address
+   */
   ReturnValue_t registerTcDestination(const cfdp::EntityId& address, AcceptsTelecommandsIF& tcDest);
 
  protected:

src/fsfw/storagemanager/ConstStorageAccessor.h

@@ -80,8 +80,8 @@ class ConstStorageAccessor {
    * @param
    * @return
    */
-  ConstStorageAccessor& operator=(ConstStorageAccessor&&) noexcept ;
-  ConstStorageAccessor(ConstStorageAccessor&&) noexcept ;
+  ConstStorageAccessor& operator=(ConstStorageAccessor&&) noexcept;
+  ConstStorageAccessor(ConstStorageAccessor&&) noexcept;
 
   //! The copy ctor and copy assignemnt should be deleted implicitely
   //! according to https://foonathan.net/2019/02/special-member-functions/

src/fsfw/storagemanager/LocalPool.cpp

@@ -167,8 +167,7 @@ void LocalPool::clearStore() {
   }
 }
 
-ReturnValue_t LocalPool::reserveSpace(size_t size, store_address_t* storeId,
-                                      bool ignoreFault) {
+ReturnValue_t LocalPool::reserveSpace(size_t size, store_address_t* storeId, bool ignoreFault) {
   ReturnValue_t status = getSubPoolIndex(size, &storeId->poolIndex);
   if (status != RETURN_OK) {
 #if FSFW_CPP_OSTREAM_ENABLED == 1

src/fsfw/storagemanager/PoolManager.h

@@ -27,7 +27,7 @@ class PoolManager : public LocalPool {
    * @brief	In the PoolManager's destructor all allocated memory
    * 			is freed.
    */
-  virtual ~PoolManager();
+  ~PoolManager() override;
 
   /**
    * Set the default mutex timeout for internal calls.
@@ -40,8 +40,7 @@ class PoolManager : public LocalPool {
    * 			which wraps LocalPool calls with a mutex protection.
    */
   ReturnValue_t deleteData(store_address_t) override;
-  ReturnValue_t deleteData(uint8_t* buffer, size_t size,
-                           store_address_t* storeId = nullptr) override;
+  ReturnValue_t deleteData(uint8_t* buffer, size_t size, store_address_t* storeId) override;
 
   /**
    * The developer is allowed to lock the mutex in case the lock needs
@@ -58,8 +57,7 @@ class PoolManager : public LocalPool {
   //! Default mutex timeout value to prevent permanent blocking.
   uint32_t mutexTimeoutMs = 20;
 
-  ReturnValue_t reserveSpace(const size_t size, store_address_t* address,
-                             bool ignoreFault) override;
+  ReturnValue_t reserveSpace(size_t size, store_address_t* address, bool ignoreFault) override;
 
   /**
    * @brief	The mutex is created in the constructor and makes

src/fsfw/storagemanager/StorageAccessor.h

@@ -26,8 +26,8 @@ class StorageAccessor : public ConstStorageAccessor {
    * @param
    * @return
    */
-  StorageAccessor& operator=(StorageAccessor&&) noexcept ;
-  StorageAccessor(StorageAccessor&&) noexcept ;
+  StorageAccessor& operator=(StorageAccessor&&) noexcept;
+  StorageAccessor(StorageAccessor&&) noexcept;
 
   ReturnValue_t write(uint8_t* data, size_t size, uint16_t offset = 0);
   uint8_t* data();

src/fsfw/storagemanager/StorageManagerIF.h

@@ -92,8 +92,7 @@ class StorageManagerIF : public HasReturnvaluesIF {
    * @return	@li RETURN_OK on success.
    * 			@li	failure code if deletion did not work
    */
-  virtual ReturnValue_t deleteData(uint8_t* buffer, size_t size,
-                                   store_address_t* storeId) = 0;
+  virtual ReturnValue_t deleteData(uint8_t* buffer, size_t size, store_address_t* storeId) = 0;
   virtual ReturnValue_t deleteData(uint8_t* buffer, size_t size) {
     return deleteData(buffer, size, nullptr);
   }

unittests/cfdp/testDistributor.cpp

@@ -3,6 +3,7 @@
 #include "fsfw/cfdp/CfdpDistributor.h"
 #include "fsfw/cfdp/pdu/MetadataPduCreator.h"
 #include "fsfw/storagemanager/LocalPool.h"
+#include "fsfw/tcdistribution/definitions.h"
 #include "mocks/AcceptsTcMock.h"
 #include "mocks/MessageQueueMock.h"
 #include "mocks/StorageManagerMock.h"
@@ -17,6 +18,8 @@ TEST_CASE("CFDP Distributor", "[cfdp][distributor]") {
   auto groundEntityId = cfdp::EntityId(UnsignedByteField<uint16_t>(1));
   MessageQueueId_t receiverQueueId = 3;
   auto tcAcceptor = AcceptsTcMock("CFDP Receiver", 0, receiverQueueId);
+
+  // Set up Metadata PDU for generate test data.
   cfdp::FileSize fileSize(12);
   const cfdp::EntityId& sourceId(groundEntityId);
   const cfdp::EntityId& destId(obswEntityId);
@@ -43,7 +46,8 @@ TEST_CASE("CFDP Distributor", "[cfdp][distributor]") {
     CHECK(distributor.registerTcDestination(obswEntityId, tcAcceptor) == result::OK);
     size_t serLen = 0;
     store_address_t storeId;
-    CHECK(pool.LocalPool::getFreeElement(&storeId, creator.getSerializedSize(), &dataPtr) == result::OK);
+    CHECK(pool.LocalPool::getFreeElement(&storeId, creator.getSerializedSize(), &dataPtr) ==
+          result::OK);
     REQUIRE(creator.SerializeIF::serializeBe(dataPtr, serLen, creator.getSerializedSize()) ==
             result::OK);
     TmTcMessage msg(storeId);
@@ -57,4 +61,38 @@ TEST_CASE("CFDP Distributor", "[cfdp][distributor]") {
     CHECK(queue.getNextSentMessage(receiverQueueId, sentMsg) == result::OK);
     CHECK(sentMsg.getStorageId() == storeId);
   }
+
+  SECTION("No Destination found") {
+    CHECK(distributor.initialize() == result::OK);
+    size_t serLen = 0;
+    store_address_t storeId;
+    CHECK(pool.LocalPool::getFreeElement(&storeId, creator.getSerializedSize(), &dataPtr) ==
+          result::OK);
+    REQUIRE(creator.SerializeIF::serializeBe(dataPtr, serLen, creator.getSerializedSize()) ==
+            result::OK);
+    TmTcMessage msg(storeId);
+    queue.addReceivedMessage(msg);
+    CHECK(distributor.performOperation(0) == tmtcdistrib::NO_DESTINATION_FOUND);
+  }
+
+  SECTION("Getting data fails") {
+    pool.nextModifyDataCallFails.first = true;
+    pool.nextModifyDataCallFails.second = StorageManagerIF::DATA_DOES_NOT_EXIST;
+    size_t serLen = 0;
+    store_address_t storeId;
+    CHECK(distributor.registerTcDestination(obswEntityId, tcAcceptor) == result::OK);
+    CHECK(pool.LocalPool::getFreeElement(&storeId, creator.getSerializedSize(), &dataPtr) ==
+          result::OK);
+    REQUIRE(creator.SerializeIF::serializeBe(dataPtr, serLen, creator.getSerializedSize()) ==
+            result::OK);
+    TmTcMessage msg(storeId);
+    queue.addReceivedMessage(msg);
+    CHECK(distributor.performOperation(0) == StorageManagerIF::DATA_DOES_NOT_EXIST);
+  }
+
+  SECTION("Duplicate registration") {
+    CHECK(distributor.initialize() == result::OK);
+    CHECK(distributor.registerTcDestination(obswEntityId, tcAcceptor) == result::OK);
+    CHECK(distributor.registerTcDestination(obswEntityId, tcAcceptor) == result::FAILED);
+  }
 }

unittests/mocks/StorageManagerMock.cpp

@@ -8,7 +8,7 @@ ReturnValue_t StorageManagerMock::addData(store_address_t *storageId, const uint
   return LocalPool::addData(storageId, data, size, ignoreFault);
 }
 ReturnValue_t StorageManagerMock::deleteData(store_address_t packet_id) {
-  if(nextDeleteDataCallFails.first) {
+  if (nextDeleteDataCallFails.first) {
     return nextDeleteDataCallFails.second;
   }
   return LocalPool::deleteData(packet_id);
@@ -16,7 +16,7 @@ ReturnValue_t StorageManagerMock::deleteData(store_address_t packet_id) {
 
 ReturnValue_t StorageManagerMock::deleteData(uint8_t *buffer, size_t size,
                                              store_address_t *storeId) {
-  if(nextDeleteDataCallFails.first) {
+  if (nextDeleteDataCallFails.first) {
     return nextDeleteDataCallFails.second;
   }
   return LocalPool::deleteData(buffer, size, storeId);
@@ -24,9 +24,6 @@ ReturnValue_t StorageManagerMock::deleteData(uint8_t *buffer, size_t size,
 
 ReturnValue_t StorageManagerMock::getData(store_address_t packet_id, const uint8_t **packet_ptr,
                                           size_t *size) {
-  if (nextGetDataCallFails.first) {
-    return nextGetDataCallFails.second;
-  }
   return LocalPool::getData(packet_id, packet_ptr, size);
 }
 
@@ -49,9 +46,7 @@ ReturnValue_t StorageManagerMock::getFreeElement(store_address_t *storageId, siz
 bool StorageManagerMock::hasDataAtId(store_address_t storeId) const {
   return LocalPool::hasDataAtId(storeId);
 }
-void StorageManagerMock::clearStore() {
-  return LocalPool::clearStore();
-}
+void StorageManagerMock::clearStore() { return LocalPool::clearStore(); }
 
 void StorageManagerMock::clearSubPool(uint8_t poolIndex) {
   return LocalPool::clearSubPool(poolIndex);
@@ -75,8 +70,6 @@ void StorageManagerMock::reset() {
   nextAddDataCallFails.second = result::OK;
   nextModifyDataCallFails.first = false;
   nextModifyDataCallFails.second = result::OK;
-  nextGetDataCallFails.first = false;
-  nextGetDataCallFails.second = result::OK;
   nextDeleteDataCallFails.first = false;
   nextDeleteDataCallFails.second = result::OK;
   nextFreeElementCallFails.first = false;
@@ -85,5 +78,4 @@ void StorageManagerMock::reset() {
 
 StorageManagerMock::StorageManagerMock(object_id_t setObjectId,
                                        const LocalPool::LocalPoolConfig &poolConfig)
-  : LocalPool(setObjectId, poolConfig) {
-}
+    : LocalPool(setObjectId, poolConfig) {}

unittests/mocks/StorageManagerMock.h

@@ -4,9 +4,9 @@
 #include "fsfw/storagemanager/LocalPool.h"
 #include "fsfw/storagemanager/StorageManagerIF.h"
 
-class StorageManagerMock: public LocalPool {
+class StorageManagerMock : public LocalPool {
  public:
-  StorageManagerMock(object_id_t setObjectId, const LocalPoolConfig& poolConfig);
+  StorageManagerMock(object_id_t setObjectId, const LocalPoolConfig &poolConfig);
 
   ReturnValue_t addData(store_address_t *storageId, const uint8_t *data, size_t size,
                         bool ignoreFault) override;
@@ -25,8 +25,11 @@ class StorageManagerMock: public LocalPool {
   [[nodiscard]] max_subpools_t getNumberOfSubPools() const override;
 
   std::pair<bool, ReturnValue_t> nextAddDataCallFails;
+  /**
+   * This can be used to make both the modify and get API call fail. This is because generally,
+   * the pool implementation get functions will use the modify API internally.
+   */
   std::pair<bool, ReturnValue_t> nextModifyDataCallFails;
-  std::pair<bool, ReturnValue_t> nextGetDataCallFails;
   std::pair<bool, ReturnValue_t> nextDeleteDataCallFails;
   std::pair<bool, ReturnValue_t> nextFreeElementCallFails;
   void reset();