feat(game): match Ref nation basic card

2026-08-13 17:55:19 +00:00
parent 6972db1faa
commit 4a930f3bec
7 changed files with 581 additions and 80 deletions
@@ -0,0 +1,42 @@
+import { describe, expect, it } from 'vitest';
+
+import {
+    resolveImpossibleStrategicCommands,
+    resolveMainNationTech,
+    splitNationTraitInfo,
+} from '../src/services/mainNationProjection.js';
+
+describe('main nation projection', () => {
+    it('splits the Ref nation-type advantages and disadvantages without changing their order', () => {
+        expect(splitNationTraitInfo('농상↑ 민심↑ 쌀수입↓')).toEqual({
+            pros: '농상↑ 민심↑',
+            cons: '쌀수입↓',
+        });
+    });
+
+    it('uses the scenario-relative Ref technology grade and limit', () => {
+        expect(
+            resolveMainNationTech({
+                tech: 3_999,
+                currentYear: 190,
+                worldConfig: {
+                    const: { maxTechLevel: 12, initialAllowedTechLevel: 1, techLevelIncYear: 5 },
+                },
+                worldMeta: { scenarioMeta: { startYear: 180 } },
+            })
+        ).toEqual({ level: 3, limited: true });
+    });
+
+    it('returns only strategic commands whose Ref-compatible cooldown is still active', () => {
+        expect(
+            resolveImpossibleStrategicCommands(
+                {
+                    next_execute_수몰: 190 * 12 + 4,
+                    next_execute_허보: 190 * 12 + 2,
+                },
+                190,
+                4
+            )
+        ).toEqual([{ name: '수몰', remainingTurns: 1, availableYear: 190, availableMonth: 5 }]);
+    });
+});