separate unittest folder

unittests/action/TestActionHelper.h

@@ -0,0 +1,49 @@
+#ifndef UNITTEST_HOSTED_TESTACTIONHELPER_H_
+#define UNITTEST_HOSTED_TESTACTIONHELPER_H_
+
+#include <fsfw/action/HasActionsIF.h>
+#include <fsfw/ipc/MessageQueueIF.h>
+
+#include <cstring>
+
+#include "fsfw_tests/unit/CatchDefinitions.h"
+
+class ActionHelperOwnerMockBase : public HasActionsIF {
+ public:
+  bool getCommandQueueCalled = false;
+  bool executeActionCalled = false;
+  static const size_t MAX_SIZE = 3;
+  uint8_t buffer[MAX_SIZE] = {0, 0, 0};
+  size_t size = 0;
+
+  MessageQueueId_t getCommandQueue() const override { return tconst::testQueueId; }
+
+  ReturnValue_t executeAction(ActionId_t actionId, MessageQueueId_t commandedBy,
+                              const uint8_t* data, size_t size) override {
+    executeActionCalled = true;
+    if (size > MAX_SIZE) {
+      return 0xAFFE;
+    }
+    this->size = size;
+    memcpy(buffer, data, size);
+    return HasReturnvaluesIF::RETURN_OK;
+  }
+
+  void clearBuffer() {
+    this->size = 0;
+    for (size_t i = 0; i < MAX_SIZE; i++) {
+      buffer[i] = 0;
+    }
+  }
+
+  void getBuffer(const uint8_t** ptr, size_t* size) {
+    if (size != nullptr) {
+      *size = this->size;
+    }
+    if (ptr != nullptr) {
+      *ptr = buffer;
+    }
+  }
+};
+
+#endif /* UNITTEST_TESTFW_NEWTESTS_TESTACTIONHELPER_H_ */