text: /* Copyright 2011 Nick Mathewson, George Kadianakis
   * Copyright 2011 SRI International
   * See LICENSE for other credits and copying information
   */
  
  #ifndef UNITTEST_H
  #define UNITTEST_H
  
  #include "tinytest_macros.h"
  
  /* Master group list - defined in unitgrplist.c (which is generated). */
  extern const struct testgroup_t unittest_groups[];
  
  #define ALEN(x) (sizeof x/sizeof x[0])
  
  #endif
  