Reinstalled Node packages, Implemented test suite

package.json

@@ -16,14 +16,19 @@
     "sqlite3": "^5.1.7"
   },
   "devDependencies": {
+    "@types/jest": "^29.5.12",
     "@types/node": "^20.11.19",
     "copyfiles": "^2.4.1",
+    "jest": "^29.7.0",
+    "jest-watch-typeahead": "^2.2.2",
+    "ts-jest": "^29.1.2",
     "typescript": "^5.3.3"
   },
   "scripts": {
     "clean": "rimraf dist/*.js dist/db/migrations dist/messages",
     "build": "npm run clean && tsc && copyfiles -u 3 \"src/db/migrations/*.sql\" dist/db/migrations && copyfiles -u 3 \"src/db/seed/*.sql\" dist/db/seed && copyfiles -u 2 \"src/messages/*.txt\" dist/messages",
     "start": "npm run build && node dist/index.js",
-    "test": "tsc -p tsconfig.tests.json"
+    "test": "jest --watchAll",
+    "test:coverage": "jest --coverage"
   }
 }

tests/api/redisAPITest.ts

@@ -1,18 +0,0 @@
-import { CommentFetcher } from "../../src/rdrama/services/CommentFetcher";
-import SessionManager from "../../src/rdrama/session/SessionManager"
-
-main();
-
-async function main(): Promise<void> {
-    console.log('1')
-    const axiosSession = SessionManager.getInstance()
-    console.log('2')
-    let maxPages = 5
-    for (let page = 1; page <= maxPages; page++) {
-        const newComments = await CommentFetcher.fetchComments(page)
-    }
-    console.log('3')
-    await axiosSession.shutdown()
-    console.log('4')
-
-}

tests/phases/mountain.test.ts

@@ -0,0 +1,152 @@
+jest.mock('../../src/db/services/Database');
+
+
+import { MountainPhase } from '../../src/phases/mountain';
+import GameState, { PHASE_ENUM } from '../../src/game/gameState';
+import { Comment } from '../../src/rdrama/models/Comment';
+import { DatabaseService } from '../../src/db/services/Database';
+
+
+
+describe('MountainPhase', () => {
+    let gameState: GameState;
+    let mockComment: Comment = {
+        author_id: 123,
+        author_name: "TestUser",
+        body: "!!oregon 3",
+        body_html: "<p>!!oregon 3</p>",
+        created_utc: 1712512562,
+        deleted_utc: 0,
+        distinguished: false,
+        downvotes: 0,
+        edited_utc: 0,
+        id: 6227144,
+        is_banned: false,
+        is_bot: false,
+        is_nsfw: false,
+        level: 1,
+        permalink: "/comment/6227144#context",
+        pinned: '',
+        post_id: 0,
+        replies: [],
+        reports: {},
+        score: 1,
+        upvotes: 1
+    };
+
+    beforeEach(async () => {
+        (DatabaseService.loadGameState as jest.Mock).mockResolvedValue(null); // Assume no pre-existing state
+        (DatabaseService.saveGameState as jest.Mock).mockResolvedValue(undefined);
+
+        // Use the static method to load GameState
+        gameState = await GameState.load(mockComment);
+        console.log(JSON.stringify(gameState, null, 4));
+        gameState.phase = PHASE_ENUM.MOUNTAIN;
+        gameState.totalMileageWholeTrip = 0;
+        gameState.clearSouthPassFlag = false;
+        gameState.clearBlueMountainsFlag = false;
+        gameState.blizzardFlag = false;
+        gameState.amountSpentOnFood = 100;
+        gameState.amountSpentOnMiscellaneousSupplies = 100;
+        gameState.amountSpentOnAmmunition = 500;
+        gameState.amountSpentOnClothing = 20;
+    });
+
+    it('should not encounter mountains when totalMileageWholeTrip is less than 950', async () => {
+        gameState.totalMileageWholeTrip = 900;
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.lastPrompt).toBe('The mountains are distant... for now.\n');
+    });
+
+    it('should encounter mountains when totalMileageWholeTrip is greater than or equal to 950', async () => {
+        gameState.totalMileageWholeTrip = 1000;
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.lastPrompt).toContain('Mountain Passage');
+    });
+
+    it('should handle getting lost scenario', async () => {
+        gameState.totalMileageWholeTrip = 1000;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(9).mockReturnValueOnce(0.2);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.totalMileageWholeTrip).toBe(940);
+        expect(gameState.lastPrompt).toContain('You got lost');
+    });
+
+    it('should handle wagon damage scenario', async () => {
+        gameState.totalMileageWholeTrip = 1000;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(9).mockReturnValueOnce(0.12);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.amountSpentOnMiscellaneousSupplies).toBe(95);
+        expect(gameState.amountSpentOnAmmunition).toBe(300);
+        expect(gameState.totalMileageWholeTrip).toBeGreaterThanOrEqual(970);
+        expect(gameState.totalMileageWholeTrip).toBeLessThanOrEqual(1000);
+        expect(gameState.lastPrompt).toContain('Wagon damaged');
+    });
+
+    it('should handle slow going scenario', async () => {
+        gameState.totalMileageWholeTrip = 1000;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(9).mockReturnValueOnce(0.09);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.totalMileageWholeTrip).toBeGreaterThanOrEqual(955);
+        expect(gameState.totalMileageWholeTrip).toBeLessThanOrEqual(957);
+        expect(gameState.lastPrompt).toContain('The going gets slow');
+    });
+
+    it('should clear South Pass without snow', async () => {
+        gameState.totalMileageWholeTrip = 1000;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(0).mockReturnValueOnce(0.7);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.clearSouthPassFlag).toBe(true);
+        expect(gameState.lastPrompt).toContain('You made it safely through South Pass');
+    });
+
+    it('should clear South Pass with snow', async () => {
+        gameState.totalMileageWholeTrip = 1000;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(0).mockReturnValueOnce(0.9);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.clearSouthPassFlag).toBe(true);
+        expect(gameState.lastPrompt).not.toContain('You made it safely through South Pass');
+    });
+
+    it('should encounter blizzard in Blue Mountains', async () => {
+        gameState.totalMileageWholeTrip = 1800;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(0).mockReturnValueOnce(0.6);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.clearBlueMountainsFlag).toBe(true);
+        expect(gameState.blizzardFlag).toBe(true);
+        expect(gameState.amountSpentOnFood).toBe(75);
+        expect(gameState.amountSpentOnMiscellaneousSupplies).toBe(90);
+        expect(gameState.amountSpentOnAmmunition).toBe(200);
+        expect(gameState.totalMileageWholeTrip).toBeGreaterThanOrEqual(1760);
+        expect(gameState.totalMileageWholeTrip).toBeLessThanOrEqual(1800);
+        expect(gameState.lastPrompt).toContain('Blizzard in mountain pass');
+    });
+
+    it('should not encounter blizzard in Blue Mountains', async () => {
+        gameState.totalMileageWholeTrip = 1800;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(0).mockReturnValueOnce(0.8);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.clearBlueMountainsFlag).toBe(true);
+        expect(gameState.blizzardFlag).toBe(false);
+        expect(gameState.amountSpentOnFood).toBe(100);
+        expect(gameState.amountSpentOnMiscellaneousSupplies).toBe(100);
+        expect(gameState.amountSpentOnAmmunition).toBe(500);
+        expect(gameState.totalMileageWholeTrip).toBe(1800);
+        expect(gameState.lastPrompt).not.toContain('Blizzard in mountain pass');
+    });
+
+    it('should handle not enough clothing during blizzard', async () => {
+        gameState.totalMileageWholeTrip = 1800;
+        gameState.amountSpentOnClothing = 15;
+        jest.spyOn(global.Math, 'random').mockReturnValueOnce(0).mockReturnValueOnce(0.6);
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.lastPrompt).toContain('Not enough clothing for the cold. This could be dire.');
+    });
+
+    it('should update phase and subPhase correctly', async () => {
+        gameState.totalMileageWholeTrip = 1000;
+        await MountainPhase.handleMountain(gameState);
+        expect(gameState.phase).toBe(PHASE_ENUM.START_TURN);
+        expect(gameState.subPhase).toBe(0);
+    });
+});

tsconfig.json

@@ -6,15 +6,22 @@
       "es2022"
     ],
     "outDir": "./dist",
-    "rootDir": "./src",
+    "rootDir": "./",
     "strict": true,
     "esModuleInterop": true,
     "types": [
-      "node"
+      "node",
+      "jest"
     ],
     "moduleResolution": "node"
   },
+  "typeAcquisition": {
+    "include": [
+      "jest"
+    ]
+  },
   "include": [
-    "src/**/*"
+    "src/**/*",
+    "tests/**/*"
   ]
 }

tsconfig.tests.json

@@ -1,10 +0,0 @@
-{
-    "extends": "./tsconfig.json",
-    "compilerOptions": {
-        "outDir": "./dist-tests",
-        "rootDir": "./"
-    },
-    "include": [
-        "tests/**/*"
-    ]
-}