anchor.diff:          // Assert
           expect(
             accuracyFuture,
  -          throwsA(
  -            isA<PreciseAccuracyEnabledException>().having(
  -              (e) => e.message,
  -              'description',
  -              '',
  -            ),
  -          ),
  +          throwsA(isA<PreciseAccuracyEnabledException>()),
           );
         });
         test('Should receive an exception when iOS 13 or below is used',
  
positive.code:         // Assert
          expect(
            accuracyFuture,
            throwsA(
              isA<AccuracyDictionaryNotFoundException>().having(
                (e) => e.message,
                'description',
                '',
              ),
            ),
          );
        });
      });
  
negative.code:         // Assert
          expect(
            accuracyFuture,
            throwsA(isA<ApproximateLocationNotSupportedException>()),
          );
        });
        test(
  