test: regression tests for GET /api/sessions endpoints

Made-with: Cursor

tests/api/regression-sessions.test.js

@@ -0,0 +1,71 @@
+const request = require('supertest');
+const { app } = require('../../backend/server');
+const { cleanDb, seedGame, seedSession, seedSessionGame } = require('../helpers/test-utils');
+
+describe('GET /api/sessions (regression)', () => {
+  beforeEach(() => {
+    cleanDb();
+  });
+
+  test('GET /api/sessions/:id returns session object', async () => {
+    const session = seedSession({ is_active: 1, notes: 'Test session' });
+
+    const res = await request(app).get(`/api/sessions/${session.id}`);
+
+    expect(res.status).toBe(200);
+    expect(res.body).toEqual(
+      expect.objectContaining({
+        id: session.id,
+        is_active: 1,
+        notes: 'Test session',
+      })
+    );
+    expect(res.body).toHaveProperty('games_played');
+  });
+
+  test('GET /api/sessions/:id returns 404 for nonexistent session', async () => {
+    const res = await request(app).get('/api/sessions/99999');
+
+    expect(res.status).toBe(404);
+    expect(res.body.error).toBe('Session not found');
+  });
+
+  test('GET /api/sessions/:id/games returns games with expected shape', async () => {
+    const game = seedGame({
+      title: 'Quiplash 3',
+      pack_name: 'Party Pack 7',
+      min_players: 3,
+      max_players: 8,
+    });
+    const session = seedSession({ is_active: 1 });
+    seedSessionGame(session.id, game.id, { status: 'playing' });
+
+    const res = await request(app).get(`/api/sessions/${session.id}/games`);
+
+    expect(res.status).toBe(200);
+    expect(res.body).toHaveLength(1);
+    expect(res.body[0]).toEqual(
+      expect.objectContaining({
+        game_id: game.id,
+        session_id: session.id,
+        pack_name: 'Party Pack 7',
+        title: 'Quiplash 3',
+        min_players: 3,
+        max_players: 8,
+        status: 'playing',
+      })
+    );
+    expect(res.body[0]).toHaveProperty('upvotes');
+    expect(res.body[0]).toHaveProperty('downvotes');
+    expect(res.body[0]).toHaveProperty('popularity_score');
+  });
+
+  test('GET /api/sessions/:id/games returns empty array for session with no games', async () => {
+    const session = seedSession({ is_active: 1 });
+
+    const res = await request(app).get(`/api/sessions/${session.id}/games`);
+
+    expect(res.status).toBe(200);
+    expect(res.body).toEqual([]);
+  });
+});