Domestique

import { describe, it, expect, beforeEach, afterEach, vi } from 'vitest'; import { IntervalsClient } from '../../src/clients/intervals.js'; describe('IntervalsClient', () => { let client: IntervalsClient; const mockFetch = vi.fn(); beforeEach(() => { client = new IntervalsClient({ apiKey: 'test-api-key', athleteId: 'i12345', }); vi.stubGlobal('fetch', mockFetch); }); afterEach(() => { vi.unstubAllGlobals(); mockFetch.mockReset(); }); describe('constructor', () => { it('should create client with correct auth header', () => { // The auth header is tested implicitly via the fetch calls expect(client).toBeInstanceOf(IntervalsClient); }); }); describe('getActivities', () => { const mockActivities = [ { id: 'act1', start_date_local: '2024-12-15T10:00:00', type: 'Ride', name: 'Morning Ride', moving_time: 3600, distance: 45000, icu_training_load: 85, weighted_avg_watts: 220, average_heartrate: 150, }, { id: 'act2', start_date_local: '2024-12-14T08:00:00', type: 'Run', name: 'Easy Run', moving_time: 2400, distance: 8000, icu_training_load: 45, average_heartrate: 140, }, ]; it('should fetch activities for date range', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve(mockActivities), }); const result = await client.getActivities('2024-12-14', '2024-12-15'); expect(mockFetch).toHaveBeenCalledTimes(1); const callUrl = mockFetch.mock.calls[0][0] as string; expect(callUrl).toContain('/athlete/i12345/activities'); expect(callUrl).toContain('oldest=2024-12-14'); expect(callUrl).toContain('newest=2024-12-15'); expect(result).toHaveLength(2); expect(result[0].id).toBe('act1'); expect(result[0].activity_type).toBe('Cycling'); expect(result[0].duration_seconds).toBe(3600); expect(result[0].distance_km).toBe(45); expect(result[0].source).toBe('intervals.icu'); }); it('should filter by sport when specified', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve(mockActivities), }); const result = await client.getActivities('2024-12-14', '2024-12-15', 'cycling'); expect(result).toHaveLength(1); expect(result[0].activity_type).toBe('Cycling'); }); it('should include correct authorization header', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve([]), }); await client.getActivities('2024-12-14', '2024-12-15'); const callOptions = mockFetch.mock.calls[0][1] as RequestInit; expect(callOptions.headers).toHaveProperty('Authorization'); const auth = (callOptions.headers as Record<string, string>).Authorization; expect(auth).toMatch(/^Basic /); }); it('should throw error on API failure', async () => { mockFetch.mockResolvedValueOnce({ ok: false, status: 401, statusText: 'Unauthorized', }); await expect(client.getActivities('2024-12-14', '2024-12-15')) .rejects.toThrow('Intervals.icu API error: 401 Unauthorized'); }); it('should handle empty response', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve([]), }); const result = await client.getActivities('2024-12-14', '2024-12-15'); expect(result).toHaveLength(0); }); }); describe('getActivity', () => { const mockActivity = { id: 'act1', start_date_local: '2024-12-15T10:00:00', type: 'Ride', name: 'Morning Ride', moving_time: 3600, distance: 45000, icu_training_load: 85, }; it('should fetch single activity by ID', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve(mockActivity), }); const result = await client.getActivity('act1'); const callUrl = mockFetch.mock.calls[0][0] as string; expect(callUrl).toContain('/activities/act1'); expect(result.id).toBe('act1'); }); }); describe('getFitnessMetrics', () => { const mockWellness = [ { id: '1', date: '2024-12-14', ctl: 50, atl: 60 }, { id: '2', date: '2024-12-15', ctl: 52, atl: 58 }, ]; it('should fetch and transform fitness metrics', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve(mockWellness), }); const result = await client.getFitnessMetrics('2024-12-14', '2024-12-15'); expect(result).toHaveLength(2); expect(result[0].ctl).toBe(50); expect(result[0].atl).toBe(60); expect(result[0].tsb).toBe(-10); // CTL - ATL expect(result[1].tsb).toBe(-6); }); }); describe('getPlannedEvents', () => { const mockEvents = [ { id: 1, uid: 'event-1', start_date_local: '2024-12-16T09:00:00', name: 'Threshold Intervals', description: 'Hard workout', type: 'Ride', category: 'WORKOUT', icu_training_load: 80, moving_time: 3600, }, { id: 2, start_date_local: '2024-12-17T10:00:00', name: 'Race Day', category: 'RACE', type: 'Ride', }, ]; it('should fetch and transform planned events', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve(mockEvents), }); const result = await client.getPlannedEvents('2024-12-16', '2024-12-17'); expect(result).toHaveLength(2); expect(result[0].id).toBe('event-1'); expect(result[0].name).toBe('Threshold Intervals'); expect(result[0].expected_tss).toBe(80); expect(result[0].source).toBe('intervals.icu'); }); }); describe('getTodayFitness', () => { it('should return today\'s fitness metrics', async () => { const mockWellness = [{ id: '1', date: '2024-12-15', ctl: 55, atl: 50 }]; mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve(mockWellness), }); const result = await client.getTodayFitness(); expect(result?.ctl).toBe(55); expect(result?.tsb).toBe(5); }); it('should return null when no data', async () => { mockFetch.mockResolvedValueOnce({ ok: true, json: () => Promise.resolve([]), }); const result = await client.getTodayFitness(); expect(result).toBeNull(); }); }); });