getdns/src/test/check_getdns_list_get_int.h

#ifndef _check_getdns_list_get_int_h_
#define _check_getdns_list_get_int_h_

    /*
     **************************************************************************
     *                                                                        *
     *  T E S T S  F O R  G E T D N S _ L I S T _ G E T _ I N T   *
     *                                                                        *
     **************************************************************************
    */

    START_TEST (getdns_list_get_int_1)
    {
     /*
      *  list = NULL
      *  expect: GETDNS_RETURN_INVALID_PARAMETER
      */
      struct getdns_list *list = NULL;
      size_t index = 0;
      uint32_t answer;

      ASSERT_RC(getdns_list_get_int(list, index, &answer),
        GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_int()");
    }
    END_TEST

    START_TEST (getdns_list_get_int_2)
    {
     /* index is out of range
      * create a list and set index 0 to an int with a value of 100
      * Call getdns_get_list() for index 1  
      * expect: GETDNS_RETURN_INVALID_PARAMETER
     */
      struct getdns_list *list = NULL;
      size_t index = 0;

      LIST_CREATE(list);
      
      ASSERT_RC(getdns_list_set_int(list, index, 1),
        GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()");

      index++;
      ASSERT_RC(getdns_list_get_list(list, index, NULL),
      	GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_list()");

      LIST_DESTROY(list);
    }
    END_TEST

    START_TEST (getdns_list_get_int_3)
    {
     /* data type at index is not int
      * create a list
      * Create some bindata containing "bindata" and add it to the list with name = "bindata"
      * expect: GETDNS_RETURN_INVALID_PARAMETER
      */
      struct getdns_list *list = NULL;
      struct getdns_bindata bindata = { 8, (void *)"bindata" };
      size_t index = 0;
      uint32_t answer;

      LIST_CREATE(list);

      ASSERT_RC(getdns_list_set_bindata(list, index, &bindata),
        GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()");


      ASSERT_RC(getdns_list_get_int(list, index, &answer),
        GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_list_get_list()");

      LIST_DESTROY(list);
    }
    END_TEST

    START_TEST (getdns_list_get_int_4)
    {
     /* answer is NULL
      * expect: GETDNS_RETURN_INVALID_PARAMETER
      */	
      struct getdns_list *list = NULL;
      size_t index = 0;

      ASSERT_RC(getdns_list_get_int(list, index, NULL),
        GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_int()");
    }
    END_TEST

    START_TEST (getdns_list_get_int_5)
    {
     /* create a list
      * expect: GETDNS_RETURN_GOOD
      */
      struct getdns_list *list = NULL;
      size_t index = 0;
      uint32_t answer;


      LIST_CREATE(list);

      ASSERT_RC(getdns_list_set_int(list, index, 1),
        GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()");


      ASSERT_RC(getdns_list_get_int(list, index, &answer),
        GETDNS_RETURN_GOOD, "Return code from getdns_list_get_int()");

      ck_assert_msg(answer == 100, "Expected retrieved int == 100, got: %d",
        answer);

      LIST_DESTROY(list);
    }
    END_TEST
    
    

    

    
    Suite *
    getdns_list_get_int_suite (void)
    {
      Suite *s = suite_create ("getdns_list_get_int()");

      /* Negative test caseis */
      TCase *tc_neg = tcase_create("Negative");
      tcase_add_test(tc_neg, getdns_list_get_int_1);
      tcase_add_test(tc_neg, getdns_list_get_int_2);
      tcase_add_test(tc_neg, getdns_list_get_int_3);
      tcase_add_test(tc_neg, getdns_list_get_int_4);
      suite_add_tcase(s, tc_neg);

      /* Positive test cases */
      TCase *tc_pos = tcase_create("Positive");
      tcase_add_test(tc_pos, getdns_list_get_int_5);
      suite_add_tcase(s, tc_pos);

      return s;
    }

#endif