device handler unittest wip

tests/src/fsfw_tests/unit/devicehandler/ComIFMock.cpp

@@ -0,0 +1,24 @@
+#include "ComIFMock.h"
+
+ComIFMock::ComIFMock(obejct_id_t objectId) {}
+
+ComIFMock::~ComIFMock() {}
+
+ReturnValue_t ComIFMock::initializeInterface(CookieIF *cookie) { return RETURN_OK; }
+
+ReturnValue_t ComIFMock::sendMessage(CookieIF *cookie, const uint8_t *sendData, size_t sendLen) {
+  rememberSentByte = *sendData;
+  return RETURN_OK;
+}
+
+ReturnValue_t ComIFMock::getSendSuccess(CookieIF *cookie) { return RETURN_OK; }
+
+ReturnValue_t ComIFMock::requestReceiveMessage(CookieIF *cookie, size_t requestLen) {
+  return RETURN_OK;
+}
+
+ReturnValue_t ComIFMock::readReceivedMessage(CookieIF *cookie, uint8_t **buffer, size_t *size) {
+  *size = sizeof(rememberSentByte);
+  *buffer = &rememberSentByte;
+  return RETURN_OK;
+}