import 'package:flutter_test/flutter_test.dart';

import 'package:arcx/features/scoring/application/score_math.dart';

void main() {
  group('ScoreMath', () {
    test('center hit scores 10', () {
      expect(ScoreMath.scoreFor(0, 0), 10);
    });

    test('outer edge scores low', () {
      expect(ScoreMath.scoreFor(0.95, 0), 1);
    });

    test('beyond radius is a miss (0)', () {
      expect(ScoreMath.scoreFor(1.2, 0), 0);
    });

    test('distance from center is non-negative', () {
      expect(ScoreMath.distance(0, 0), 0);
      expect(ScoreMath.distance(1, 0), closeTo(1, 0.0001));
    });
  });
}