catch2 running

unittest/main.cpp

@@ -1,7 +1,15 @@
-#include "fsfw/serviceinterface/ServiceInterfaceStream.h"
-#include "fsfw_tests/unit/CatchRunner.h"
+#include <stdio.h>
+
+#include <catch2/catch_session.hpp>
 
 int main(int argc, char* argv[]) {
-    // fsfwtest::customMain(argc, argv);
+    puts("unittests");
+    
+
+    // Catch internal function call
+    int result = Catch::Session().run(argc, argv);
+
+    // global clean-up
+    return result;
 }