gcc/testsuite/objc/execute/class-tests-2.h

   1 /* Contributed by Nicola Pero on Tue Mar  6 23:05:53 CET 2001 */
   2 #include <stdio.h>
   3 #include <stdlib.h>
   4 #include "../../objc-obj-c++-shared/runtime.h"
   5
   6 /*
   7  * Standard Tests For Methods of Classes and Objects - abort upon
   8  * failing; return normally if all is well.
   9  */
  10
  11 /* Test that `class' has an instance method for the selector `selector' */
  12 void test_that_class_has_instance_method (const char *class_name,
  13                                           SEL selector)
  14 {
  15   Class class = objc_getClass (class_name);
  16
  17   if (class_getInstanceMethod (class, selector) == NULL)
  18     {
  19       printf ("test_class_has_instance_method failed\n");
  20       abort ();
  21     }
  22 }
  23
  24 /* Test that `class' has a class method for the selector `selector' */
  25 void test_that_class_has_class_method (const char *class_name,
  26                                        SEL selector)
  27 {
  28   Class class = objc_getClass (class_name);
  29
  30   if (class_getClassMethod (class, selector) == NULL)
  31     {
  32       printf ("test_class_has_class_method failed\n");
  33       abort ();
  34     }
  35 }
  36
  37 /* Test the accessor methods (called -state and -setState:) on the
  38    object `object'. */
  39 #ifdef TYPE_OF_OBJECT_WITH_ACCESSOR_METHOD
  40 void test_accessor_method (TYPE_OF_OBJECT_WITH_ACCESSOR_METHOD object,
  41                            int initial_state,
  42                            int new_state_0, int expected_result_0,
  43                            int new_state_1, int expected_result_1)
  44 {
  45   if ([object state] != initial_state)
  46     {
  47       printf ("test_accessor_method (initial state) failed\n");
  48       abort ();
  49     }
  50
  51   [object setState: new_state_0];
  52   if ([object state] != expected_result_0)
  53     {
  54       printf ("test_accessor_method (new_state_0) failed\n");
  55       abort ();
  56     }
  57
  58   [object setState: new_state_1];
  59   if ([object state] != expected_result_1)
  60     {
  61       printf ("test_accessor_method (new_state_1) failed\n");
  62       abort ();
  63     }
  64 }
  65 #endif /* CLASS_WITH_ACCESSOR_METHOD */
  66
  67