import { vi, describe, it, expect, beforeEach, afterEach } from 'vitest';
import { FredService } from '../../../../src/services/datasources/FredService';
// Increase timeout for live API calls
vi.setConfig({ testTimeout: 30000 }); // 30 seconds for FRED
describe('FredService - Live API Integration Tests', () => {
let fredService: FredService;
beforeEach(async () => {
fredService = new FredService();
});
afterEach(() => {
vi.restoreAllMocks();
});
it('should fetch real GDP data if API key is available', async () => {
const seriesId = 'GDP';
try {
if (!(await fredService.isAvailable())) {
console.warn('Skipping FRED live test - API key not configured');
expect(true).toBe(true);
return;
}
const data = await fredService.getSeriesObservations(seriesId);
expect(data).toBeInstanceOf(Array);
expect(data.length).toBeGreaterThan(0);
const dataPoint = data[0];
expect(dataPoint).toHaveProperty('date');
expect(dataPoint).toHaveProperty('value');
expect(typeof dataPoint.date).toBe('string');
console.log(`Live FRED GDP data (${dataPoint.date}): Value=${dataPoint.value}`);
} catch (error: any) {
console.warn(`Skipping FRED live test due to API/network error: ${error.message}`);
expect(true).toBe(true);
}
});
it('should handle unavailable service gracefully', async () => {
const isAvailable = await fredService.isAvailable();
expect(typeof isAvailable).toBe('boolean');
if (!isAvailable) {
console.log('FRED service not available (API key not configured)');
}
});
});
