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RIOT/tests/unittests/tests-core/tests-core-lifo.c 1.26 KB
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  /*
   * Copyright (C) 2014 Martine Lenders <mlenders@inf.fu-berlin.de>
   *
   * This file is subject to the terms and conditions of the GNU Lesser
   * General Public License v2.1. See the file LICENSE in the top level
   * directory for more details.
   */
  
  #include "embUnit.h"
  
  #include "lifo.h"
  
  #include "tests-core.h"
  
  #define TEST_LIFO_MAX_ELEM   2
  
  int lifo[TEST_LIFO_MAX_ELEM + 1];
  
  static void set_up(void)
  {
      lifo_init(lifo, TEST_LIFO_MAX_ELEM);
  }
  
  static void test_lifo_empty(void)
  {
      TEST_ASSERT(lifo_empty(lifo));
  }
  
  static void test_lifo_insert(void)
  {
      lifo_insert(lifo, 0);
      TEST_ASSERT(!lifo_empty(lifo));
  }
  
  static void test_lifo_get_one(void)
  {
      lifo_insert(lifo, 0);
      TEST_ASSERT_EQUAL_INT(0, lifo_get(lifo));
  }
  
  static void test_lifo_get_two(void)
  {
      lifo_insert(lifo, 0);
      lifo_insert(lifo, 1);
      TEST_ASSERT_EQUAL_INT(1, lifo_get(lifo));
      TEST_ASSERT_EQUAL_INT(0, lifo_get(lifo));
  }
  
  Test *tests_core_lifo_tests(void)
  {
      EMB_UNIT_TESTFIXTURES(fixtures) {
          new_TestFixture(test_lifo_empty),
          new_TestFixture(test_lifo_insert),
          new_TestFixture(test_lifo_get_one),
          new_TestFixture(test_lifo_get_two),
      };
  
      EMB_UNIT_TESTCALLER(core_lifo_tests, set_up, NULL, fixtures);
  
      return (Test *)&core_lifo_tests;
  }