move HAL and tests folder

src/fsfw_tests/internal/InternalUnitTester.h

@@ -0,0 +1,33 @@
+#ifndef FRAMEWORK_TEST_UNITTESTCLASS_H_
+#define FRAMEWORK_TEST_UNITTESTCLASS_H_
+
+#include "UnittDefinitions.h"
+#include "fsfw/returnvalues/HasReturnvaluesIF.h"
+
+/**
+ * @brief	Can be used for internal testing, for example for hardware specific
+ * 			tests which can not be run on a host-machine.
+ *
+ * TODO: A lot of ways to improve this class. A way for tests to subscribe
+ * 		 in this central class would be nice. Right now, this is the class
+ * 		 which simply calls all other tests from other files manually.
+ * 		 Maybe there is a better way..
+ */
+class InternalUnitTester : public HasReturnvaluesIF {
+ public:
+  struct TestConfig {
+    bool testArrayPrinter = false;
+    bool testSemaphores = true;
+  };
+
+  InternalUnitTester();
+  virtual ~InternalUnitTester();
+
+  /**
+   * Some function which calls all other tests
+   * @return
+   */
+  virtual ReturnValue_t performTests(const struct InternalUnitTester::TestConfig& testConfig);
+};
+
+#endif /* FRAMEWORK_TEST_UNITTESTCLASS_H_ */