initial commit

test/unit/liveSessions.spec.js

@@ -0,0 +1,92 @@
+import { describe, it, expect, beforeEach } from 'vitest'
+import {
+  createSession,
+  getLiveSession,
+  updateLiveSession,
+  deleteLiveSession,
+  getActiveSessions,
+  getActiveSessionByUserId,
+  clearSessions,
+} from '../../../server/utils/liveSessions.js'
+
+describe('liveSessions', () => {
+  let sessionId
+
+  beforeEach(() => {
+    clearSessions()
+    sessionId = createSession('test-user', 'Test Session').id
+  })
+
+  it('creates a session with WebRTC fields', () => {
+    const session = getLiveSession(sessionId)
+    expect(session).toBeDefined()
+    expect(session.id).toBe(sessionId)
+    expect(session.userId).toBe('test-user')
+    expect(session.label).toBe('Test Session')
+    expect(session.routerId).toBeNull()
+    expect(session.producerId).toBeNull()
+    expect(session.transportId).toBeNull()
+  })
+
+  it('updates location', () => {
+    updateLiveSession(sessionId, { lat: 37.7, lng: -122.4 })
+    const session = getLiveSession(sessionId)
+    expect(session.lat).toBe(37.7)
+    expect(session.lng).toBe(-122.4)
+  })
+
+  it('updates WebRTC fields', () => {
+    updateLiveSession(sessionId, { routerId: 'router-1', producerId: 'producer-1', transportId: 'transport-1' })
+    const session = getLiveSession(sessionId)
+    expect(session.routerId).toBe('router-1')
+    expect(session.producerId).toBe('producer-1')
+    expect(session.transportId).toBe('transport-1')
+  })
+
+  it('returns hasStream instead of hasSnapshot', async () => {
+    updateLiveSession(sessionId, { producerId: 'producer-1' })
+    const active = await getActiveSessions()
+    const session = active.find(s => s.id === sessionId)
+    expect(session).toBeDefined()
+    expect(session.hasStream).toBe(true)
+  })
+
+  it('returns hasStream false when no producer', async () => {
+    const active = await getActiveSessions()
+    const session = active.find(s => s.id === sessionId)
+    expect(session).toBeDefined()
+    expect(session.hasStream).toBe(false)
+  })
+
+  it('deletes a session', () => {
+    deleteLiveSession(sessionId)
+    const session = getLiveSession(sessionId)
+    expect(session).toBeUndefined()
+  })
+
+  it('getActiveSessionByUserId returns session for same user when active', () => {
+    const found = getActiveSessionByUserId('test-user')
+    expect(found).toBeDefined()
+    expect(found.id).toBe(sessionId)
+  })
+
+  it('getActiveSessionByUserId returns undefined for unknown user', () => {
+    const found = getActiveSessionByUserId('other-user')
+    expect(found).toBeUndefined()
+  })
+
+  it('getActiveSessionByUserId returns undefined for expired session', () => {
+    const session = getLiveSession(sessionId)
+    session.updatedAt = Date.now() - 120_000
+    const found = getActiveSessionByUserId('test-user')
+    expect(found).toBeUndefined()
+  })
+
+  it('getActiveSessions removes expired sessions', async () => {
+    const session = getLiveSession(sessionId)
+    session.updatedAt = Date.now() - 120_000
+    const active = await getActiveSessions()
+    expect(active.find(s => s.id === sessionId)).toBeUndefined()
+    expect(getLiveSession(sessionId)).toBeUndefined()
+  })
+})