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/* Contributed by Nicola Pero - Fri Aug 30 12:55:37 2002 */ 
#include <objc/objc.h>
#include <objc/Object.h>
 
/* Test that calling a method of a nil object results in
   nothing to happen (but not a crash), and nil to be
   returned.  */
 
@interface TestClass : Object
 
- (void) testVoid;
- (id) testId;
 
- (void) testVoidWithA: (int)a;
- (id) testIdWithA: (id)a;
 
- (void) testVoidWithA: (int)a  andB: (int)b;
- (id) testIdWithA: (id)g  andB: (id)b;
 
- (void) voidSum: (int)firstNumber, ...;
- (id) sum: (int)firstNumber, ...;
 
@end
 
int main (void)
{
  TestClass *t = nil;
 
  [t testVoid];
 
  if ([t testId] != nil)
    {
      abort ();
    }
 
  [t testVoidWithA: 234];
 
  if ([t testIdWithA: t] != nil)
    {
      abort ();
    }
 
  [t testVoidWithA: 12004  andB: -123];
 
  if ([t testIdWithA: t  andB: nil] != nil)
    {
      abort ();
    }
 
 
  [t voidSum: 1, -2, 3, -4, 5, -6, 7, -8, 9, -10, 
     11, -12, 13, -14, 15, -16, 17, -18, 19, -20];
 
  if ([t sum: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 
         11, 12, 13, 14, 15, 16, 17, 18, 19, 20] != nil)
    {
      abort ();
    }
 
  return 0;
}