공개페이지

2025-10-29 00:25:03 +09:00
parent 19f99989b8
commit 63d0d383b0
28 changed files with 2691 additions and 0 deletions
@@ -0,0 +1,79 @@
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:lanebow/models/public_participant.dart';
+import 'package:lanebow/models/public_team.dart';
+import 'package:lanebow/utils/ranking_utils_public.dart';
+
+void main() {
+  group('PublicRankingUtils', () {
+    test('caps score with handicap at 300 per game and ties rank', () {
+      final p1 = PublicParticipant.fromJson({
+        'participantId': '1',
+        'name': 'A',
+        'scores': [250, 280],
+        'handicap': 0,
+      }, gameCount: 2);
+      final p2 = PublicParticipant.fromJson({
+        'participantId': '2',
+        'name': 'B',
+        'scores': [295, 290],
+        'handicap': 20, // 각 게임 합이 300 넘는 케이스 -> 캡
+      }, gameCount: 2);
+
+      final ranks = PublicRankingUtils.individualRanking([p1, p2]);
+      // p1 totals: 250 + 280 = 530
+      // p2 totals with cap: min(295+20,300)=300 + min(290+20,300)=300 => 600
+      expect(ranks[0]['p'].participantId, '2');
+      expect(ranks[0]['total'], 600);
+      expect(ranks[0]['rank'], 1);
+      expect(ranks[1]['p'].participantId, '1');
+      expect(ranks[1]['total'], 530);
+      expect(ranks[1]['rank'], 2);
+    });
+
+    test('tie produces 1,1,3 ranks', () {
+      final p1 = PublicParticipant.fromJson({
+        'participantId': '1', 'name': 'A', 'scores': [200], 'handicap': 0
+      }, gameCount: 1);
+      final p2 = PublicParticipant.fromJson({
+        'participantId': '2', 'name': 'B', 'scores': [200], 'handicap': 0
+      }, gameCount: 1);
+      final p3 = PublicParticipant.fromJson({
+        'participantId': '3', 'name': 'C', 'scores': [150], 'handicap': 0
+      }, gameCount: 1);
+      final ranks = PublicRankingUtils.individualRanking([p1, p2, p3]);
+      expect(ranks[0]['total'], 200);
+      expect(ranks[1]['total'], 200);
+      expect(ranks[2]['total'], 150);
+      expect(ranks[0]['rank'], 1);
+      expect(ranks[1]['rank'], 1);
+      expect(ranks[2]['rank'], 3);
+    });
+
+    test('team ranking sums member totals and team handicap', () {
+      final team = PublicTeam.fromJson({
+        'teamId': 'T1',
+        'teamNumber': 1,
+        'handicap': 5,
+        'members': [
+          {
+            'participantId': '1',
+            'name': 'A',
+            'scores': [200, {'score': 150, 'handicap': 10}],
+          },
+          {
+            'participantId': '2',
+            'name': 'B',
+            'scores': [100, 120],
+          },
+        ]
+      }, gameCount: 2);
+      final ranked = PublicRankingUtils.teamRanking([team]);
+      // member1: 200 + min(150+10,300)=160 => 360
+      // member2: 100 + 120 = 220
+      // team total = 360 + 220 + teamHandicap(5) = 585
+      expect(ranked[0]['total'], 585);
+      expect(ranked[0]['rank'], 1);
+    });
+  });
+}