feat(wip): 시나리오 로더 및 파서 구현, 관련 타입 추가

packages/logic/test/scenarioParser.test.ts

@@ -0,0 +1,80 @@
+import fs from 'node:fs/promises';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+import { describe, expect, it } from 'vitest';
+
+import {
+    parseScenarioDefaults,
+    parseScenarioDefinition,
+} from '../src/scenario/parseScenario.js';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const repoRoot = path.resolve(__dirname, '..', '..', '..');
+const scenarioRoot = path.join(repoRoot, 'legacy', 'hwe', 'scenario');
+
+const readJson = async (filePath: string): Promise<unknown> => {
+    const raw = await fs.readFile(filePath, 'utf8');
+    return JSON.parse(raw) as unknown;
+};
+
+describe('scenario parser', () => {
+    it('reads defaults from legacy default.json', async () => {
+        const defaultsRaw = await readJson(
+            path.join(scenarioRoot, 'default.json')
+        );
+        const defaults = parseScenarioDefaults(defaultsRaw);
+
+        expect(defaults.stat.total).toBe(165);
+        expect(defaults.stat.min).toBe(15);
+        expect(defaults.stat.max).toBe(80);
+        expect(defaults.stat.npcTotal).toBe(150);
+        expect(defaults.stat.npcMax).toBe(75);
+        expect(defaults.stat.npcMin).toBe(10);
+        expect(defaults.stat.chiefMin).toBe(65);
+        expect(defaults.iconPath).toBe('.');
+    });
+
+    it('defaults map/unit set when scenario omits map config', async () => {
+        const defaultsRaw = await readJson(
+            path.join(scenarioRoot, 'default.json')
+        );
+        const scenarioRaw = await readJson(
+            path.join(scenarioRoot, 'scenario_0.json')
+        );
+        const defaults = parseScenarioDefaults(defaultsRaw);
+        const scenario = parseScenarioDefinition(scenarioRaw, defaults);
+
+        expect(scenario.config.environment.mapName).toBe('che');
+        expect(scenario.config.environment.unitSet).toBe('che');
+    });
+
+    it('parses nation/general rows from a legacy scenario', async () => {
+        const defaultsRaw = await readJson(
+            path.join(scenarioRoot, 'default.json')
+        );
+        const scenarioRaw = await readJson(
+            path.join(scenarioRoot, 'scenario_1010.json')
+        );
+        const defaults = parseScenarioDefaults(defaultsRaw);
+        const scenario = parseScenarioDefinition(scenarioRaw, defaults);
+
+        expect(scenario.nations.length).toBeGreaterThan(0);
+        expect(scenario.generals.length).toBeGreaterThan(0);
+
+        const firstNation = scenario.nations[0];
+        expect(firstNation.name).toBe('후한');
+        expect(firstNation.color).toBe('#800000');
+
+        const firstGeneral = scenario.generals[0];
+        expect(firstGeneral.name).toBe('소제1');
+        expect(firstGeneral.affinity).toBe(1);
+        expect(firstGeneral.picture).toBe(1001);
+        expect(firstGeneral.nation).toBe(1);
+        expect(firstGeneral.city).toBe(null);
+        expect(firstGeneral.leadership).toBe(20);
+        expect(firstGeneral.personality).toBe('유지');
+        expect(firstGeneral.special).toBe(null);
+    });
+});