Session 23: All-day intelligence layer — schedule, game lines, streaks, hot lists, stat filtering, ParlayAPI dead (1567 tests)

tests/integration/scheduleRoute.test.js

@@ -0,0 +1,127 @@
+// Integration: /api/schedule/:sport (Session 23).
+//
+// The schedule service is mocked at the redis layer so we exercise the
+// route + service normalization + flag enrichment without hitting ESPN
+// or a live Redis. ESPN itself is stubbed via axios.
+
+const express = require('express');
+const request = require('supertest');
+
+jest.mock('axios');
+const axios = require('axios');
+
+// In-memory redis stand-in. cacheGet returns whatever we seed; cacheSet
+// records writes so we can assert the cache-aside warm path.
+const store = {};
+jest.mock('../../src/utils/redis', () => ({
+  cacheGet: jest.fn(async (k) => (k in store ? store[k] : null)),
+  cacheSet: jest.fn(async (k, v) => { store[k] = v; return true; }),
+}));
+
+function mountApp() {
+  delete require.cache[require.resolve('../../src/routes/schedule')];
+  delete require.cache[require.resolve('../../src/services/scheduleService')];
+  const scheduleRoutes = require('../../src/routes/schedule');
+  const app = express();
+  app.use(express.json());
+  app.use('/api/schedule', scheduleRoutes);
+  return app;
+}
+
+const ESPN_NBA = {
+  data: {
+    events: [
+      {
+        id: '401234567',
+        date: '2026-06-14T00:40:00Z',
+        status: { type: { state: 'pre' } },
+        competitions: [{
+          venue: { fullName: 'Frost Bank Center' },
+          broadcasts: [{ names: ['ABC'] }],
+          competitors: [
+            { homeAway: 'home', score: '0', team: { displayName: 'San Antonio Spurs', abbreviation: 'SA' } },
+            { homeAway: 'away', score: '0', team: { displayName: 'New York Knicks', abbreviation: 'NYK' } },
+          ],
+        }],
+      },
+    ],
+  },
+};
+
+beforeEach(() => {
+  for (const k of Object.keys(store)) delete store[k];
+  jest.clearAllMocks();
+});
+
+describe('GET /api/schedule/:sport', () => {
+  test('returns normalized games from a fresh ESPN fetch (cache miss)', async () => {
+    axios.get.mockResolvedValue(ESPN_NBA);
+    const res = await request(mountApp()).get('/api/schedule/nba?date=2026-06-12');
+    expect(res.status).toBe(200);
+    expect(res.body.sport).toBe('nba');
+    expect(res.body.source).toBe('espn');
+    expect(res.body.games).toHaveLength(1);
+    const g = res.body.games[0];
+    expect(g.homeTeam.abbreviation).toBe('SA');
+    expect(g.awayTeam.name).toBe('New York Knicks');
+    expect(g.status).toBe('pre');
+    expect(g.venue).toBe('Frost Bank Center');
+    expect(g.broadcast).toBe('ABC');
+    expect(g.score).toBeNull();          // pre-game → no score
+    expect(g.hasOdds).toBe(false);
+    expect(g.hasGameLines).toBe(false);
+  });
+
+  test('warms the cache, second call does not re-fetch ESPN', async () => {
+    axios.get.mockResolvedValue(ESPN_NBA);
+    const app = mountApp();
+    await request(app).get('/api/schedule/nba?date=2026-06-12');
+    const callsAfterFirst = axios.get.mock.calls.length;
+    await request(app).get('/api/schedule/nba?date=2026-06-12');
+    expect(axios.get.mock.calls.length).toBe(callsAfterFirst); // served from cache
+  });
+
+  test('returns empty array (not error) when no games today', async () => {
+    axios.get.mockResolvedValue({ data: { events: [] } });
+    const res = await request(mountApp()).get('/api/schedule/mlb?date=2026-06-12');
+    expect(res.status).toBe(200);
+    expect(res.body.games).toEqual([]);
+  });
+
+  test('hasOdds true when odds-api cache has props for the slate', async () => {
+    store['odds:nba:2026-06-12'] = { updated_at: 'x', props: [{ player: 'Wemby' }] };
+    axios.get.mockResolvedValue(ESPN_NBA);
+    const res = await request(mountApp()).get('/api/schedule/nba?date=2026-06-12');
+    expect(res.body.games[0].hasOdds).toBe(true);
+    expect(res.body.games[0].hasGameLines).toBe(false);
+  });
+
+  test('hasGameLines true when Tank01 odds cache has data', async () => {
+    store['tank01:nba:odds:20260612'] = { body: { '20260612_NYK@SA': { homeML: '-110' } } };
+    axios.get.mockResolvedValue(ESPN_NBA);
+    const res = await request(mountApp()).get('/api/schedule/nba?date=2026-06-12');
+    expect(res.body.games[0].hasGameLines).toBe(true);
+  });
+
+  test('scores appear once a game is in/post', async () => {
+    axios.get.mockResolvedValue({
+      data: { events: [{
+        id: '9', date: '2026-06-12T20:00:00Z',
+        status: { type: { state: 'in' } },
+        competitions: [{
+          competitors: [
+            { homeAway: 'home', score: '54', team: { displayName: 'A', abbreviation: 'A' } },
+            { homeAway: 'away', score: '49', team: { displayName: 'B', abbreviation: 'B' } },
+          ],
+        }],
+      }] },
+    });
+    const res = await request(mountApp()).get('/api/schedule/nba?date=2026-06-12');
+    expect(res.body.games[0].score).toEqual({ home: 54, away: 49 });
+  });
+
+  test('unknown sport returns 404', async () => {
+    const res = await request(mountApp()).get('/api/schedule/cricket');
+    expect(res.status).toBe(404);
+  });
+});