Improve testing framework

Replaced Criterrion with CMock. Added few tests, currently not working
properly. Random test upgrades.

utilities/rse_commons.h

@@ -19,13 +19,23 @@
  * @brief Macro for allocating memory and checking it on the same line
  *
  */
+#ifndef RSE_TEST
 #define rse_malloc(ptr, size)                                               \
 ptr = malloc(size);                                                         \
 if (ptr == NULL) {                                                          \
-        LOGF(common_messages[COMMON_ERROR_MEMORY_ALLOCATION_FAILED]); \
-        return RSE_COMMON_ERROR_MALLLOC_FAILED;                             \
+        LOGF(common_messages[COMMON_ERROR_MEMORY_ALLOCATION_FAILED]);       \
+        exit(1);                                                            \
 }
 
+#define rse_free(ptr) free(ptr);
+
+#define rse_memcpy(dst, src, size) memcpy(dst, src, size);
+#else
+#define rse_malloc(ptr, size) ptr = NULL;
+#define rse_free(ptr)
+#define rse_memcpy(dst, src, size)
+#endif
+
 /**
  * @brief Error type for RSE
  *