soroban-abacus-flashcards/apps/web/__tests__/api-arcade-rooms.e2e.test.ts

/**
 * @vitest-environment node
 */

import { eq } from 'drizzle-orm'
import { afterEach, beforeEach, describe, expect, it } from 'vitest'
import { db, schema } from '../src/db'
import { createRoom } from '../src/lib/arcade/room-manager'
import { addRoomMember } from '../src/lib/arcade/room-membership'

/**
 * Arcade Rooms API E2E Tests
 *
 * Tests the full arcade room system:
 * - Room CRUD operations
 * - Member management
 * - Access control
 * - Room code lookups
 */

describe('Arcade Rooms API', () => {
  let testUserId1: string
  let testUserId2: string
  let testGuestId1: string
  let testGuestId2: string
  let testRoomId: string

  beforeEach(async () => {
    // Create test users
    testGuestId1 = `test-guest-${Date.now()}-${Math.random().toString(36).slice(2)}`
    testGuestId2 = `test-guest-${Date.now()}-${Math.random().toString(36).slice(2)}`

    const [user1] = await db.insert(schema.users).values({ guestId: testGuestId1 }).returning()
    const [user2] = await db.insert(schema.users).values({ guestId: testGuestId2 }).returning()

    testUserId1 = user1.id
    testUserId2 = user2.id
  })

  afterEach(async () => {
    // Clean up rooms (cascade deletes members)
    if (testRoomId) {
      await db.delete(schema.arcadeRooms).where(eq(schema.arcadeRooms.id, testRoomId))
    }

    // Clean up users
    await db.delete(schema.users).where(eq(schema.users.id, testUserId1))
    await db.delete(schema.users).where(eq(schema.users.id, testUserId2))
  })

  describe('Room Creation', () => {
    it('creates a room with valid data', async () => {
      const room = await createRoom({
        name: 'Test Room',
        createdBy: testGuestId1,
        creatorName: 'Test User',
        gameName: 'matching',
        gameConfig: { difficulty: 6 },
      })

      testRoomId = room.id

      expect(room).toBeDefined()
      expect(room.name).toBe('Test Room')
      expect(room.createdBy).toBe(testGuestId1)
      expect(room.gameName).toBe('matching')
      expect(room.status).toBe('lobby')
      expect(room.accessMode).toBe('open')
      expect(room.ttlMinutes).toBe(60)
      expect(room.code).toMatch(/^[A-Z0-9]{6}$/)
    })

    it('creates room with custom TTL', async () => {
      const room = await createRoom({
        name: 'Custom TTL Room',
        createdBy: testGuestId1,
        creatorName: 'Test User',
        gameName: 'matching',
        gameConfig: {},
        ttlMinutes: 120,
      })

      testRoomId = room.id

      expect(room.ttlMinutes).toBe(120)
    })

    it('generates unique room codes', async () => {
      const room1 = await createRoom({
        name: 'Room 1',
        createdBy: testGuestId1,
        creatorName: 'User 1',
        gameName: 'matching',
        gameConfig: {},
      })

      const room2 = await createRoom({
        name: 'Room 2',
        createdBy: testGuestId2,
        creatorName: 'User 2',
        gameName: 'matching',
        gameConfig: {},
      })

      // Clean up both rooms
      testRoomId = room1.id
      await db.delete(schema.arcadeRooms).where(eq(schema.arcadeRooms.id, room2.id))

      expect(room1.code).not.toBe(room2.code)
    })
  })

  describe('Room Retrieval', () => {
    beforeEach(async () => {
      // Create a test room
      const room = await createRoom({
        name: 'Retrieval Test Room',
        createdBy: testGuestId1,
        creatorName: 'Test User',
        gameName: 'matching',
        gameConfig: {},
      })
      testRoomId = room.id
    })

    it('retrieves room by ID', async () => {
      const room = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.id, testRoomId),
      })

      expect(room).toBeDefined()
      expect(room?.id).toBe(testRoomId)
      expect(room?.name).toBe('Retrieval Test Room')
    })

    it('retrieves room by code', async () => {
      const createdRoom = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.id, testRoomId),
      })

      const room = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.code, createdRoom!.code),
      })

      expect(room).toBeDefined()
      expect(room?.id).toBe(testRoomId)
    })

    it('returns undefined for non-existent room', async () => {
      const room = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.id, 'nonexistent-room-id'),
      })

      expect(room).toBeUndefined()
    })
  })

  describe('Room Updates', () => {
    beforeEach(async () => {
      const room = await createRoom({
        name: 'Update Test Room',
        createdBy: testGuestId1,
        creatorName: 'Test User',
        gameName: 'matching',
        gameConfig: {},
      })
      testRoomId = room.id
    })

    it('updates room name', async () => {
      const [updated] = await db
        .update(schema.arcadeRooms)
        .set({ name: 'Updated Name' })
        .where(eq(schema.arcadeRooms.id, testRoomId))
        .returning()

      expect(updated.name).toBe('Updated Name')
    })

    it('locks room', async () => {
      const [updated] = await db
        .update(schema.arcadeRooms)
        .set({ accessMode: 'locked' })
        .where(eq(schema.arcadeRooms.id, testRoomId))
        .returning()

      expect(updated.accessMode).toBe('locked')
    })

    it('updates room status', async () => {
      const [updated] = await db
        .update(schema.arcadeRooms)
        .set({ status: 'playing' })
        .where(eq(schema.arcadeRooms.id, testRoomId))
        .returning()

      expect(updated.status).toBe('playing')
    })

    it('updates lastActivity on any change', async () => {
      const originalRoom = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.id, testRoomId),
      })

      // Wait a bit to ensure different timestamp (at least 1 second for SQLite timestamp resolution)
      await new Promise((resolve) => setTimeout(resolve, 1100))

      const [updated] = await db
        .update(schema.arcadeRooms)
        .set({ name: 'Activity Test', lastActivity: new Date() })
        .where(eq(schema.arcadeRooms.id, testRoomId))
        .returning()

      expect(updated.lastActivity.getTime()).toBeGreaterThan(originalRoom!.lastActivity.getTime())
    })
  })

  describe('Room Deletion', () => {
    it('deletes room', async () => {
      const room = await createRoom({
        name: 'Delete Test Room',
        createdBy: testGuestId1,
        creatorName: 'Test User',
        gameName: 'matching',
        gameConfig: {},
      })

      await db.delete(schema.arcadeRooms).where(eq(schema.arcadeRooms.id, room.id))

      const deleted = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.id, room.id),
      })

      expect(deleted).toBeUndefined()
    })

    it('cascades delete to room members', async () => {
      const room = await createRoom({
        name: 'Cascade Test Room',
        createdBy: testGuestId1,
        creatorName: 'Test User',
        gameName: 'matching',
        gameConfig: {},
      })

      // Add member
      await addRoomMember({
        roomId: room.id,
        userId: testGuestId1,
        displayName: 'Test User',
      })

      // Verify member exists
      const membersBefore = await db.query.roomMembers.findMany({
        where: eq(schema.roomMembers.roomId, room.id),
      })
      expect(membersBefore).toHaveLength(1)

      // Delete room
      await db.delete(schema.arcadeRooms).where(eq(schema.arcadeRooms.id, room.id))

      // Verify members deleted
      const membersAfter = await db.query.roomMembers.findMany({
        where: eq(schema.roomMembers.roomId, room.id),
      })
      expect(membersAfter).toHaveLength(0)
    })
  })

  describe('Room Members', () => {
    beforeEach(async () => {
      const room = await createRoom({
        name: 'Members Test Room',
        createdBy: testGuestId1,
        creatorName: 'Test User 1',
        gameName: 'matching',
        gameConfig: {},
      })
      testRoomId = room.id
    })

    it('adds member to room', async () => {
      const result = await addRoomMember({
        roomId: testRoomId,
        userId: testGuestId1,
        displayName: 'Test User 1',
        isCreator: true,
      })

      expect(result.member).toBeDefined()
      expect(result.member.roomId).toBe(testRoomId)
      expect(result.member.userId).toBe(testGuestId1)
      expect(result.member.displayName).toBe('Test User 1')
      expect(result.member.isCreator).toBe(true)
      expect(result.member.isOnline).toBe(true)
    })

    it('adds multiple members to room', async () => {
      await addRoomMember({
        roomId: testRoomId,
        userId: testGuestId1,
        displayName: 'User 1',
      })

      await addRoomMember({
        roomId: testRoomId,
        userId: testGuestId2,
        displayName: 'User 2',
      })

      const members = await db.query.roomMembers.findMany({
        where: eq(schema.roomMembers.roomId, testRoomId),
      })

      expect(members).toHaveLength(2)
    })

    it('updates existing member instead of creating duplicate', async () => {
      // Add member first time
      await addRoomMember({
        roomId: testRoomId,
        userId: testGuestId1,
        displayName: 'First Time',
      })

      // Add same member again
      await addRoomMember({
        roomId: testRoomId,
        userId: testGuestId1,
        displayName: 'Second Time',
      })

      const members = await db.query.roomMembers.findMany({
        where: eq(schema.roomMembers.roomId, testRoomId),
      })

      // Should still only have 1 member
      expect(members).toHaveLength(1)
    })

    it('removes member from room', async () => {
      const result = await addRoomMember({
        roomId: testRoomId,
        userId: testGuestId1,
        displayName: 'Test User',
      })

      await db.delete(schema.roomMembers).where(eq(schema.roomMembers.id, result.member.id))

      const members = await db.query.roomMembers.findMany({
        where: eq(schema.roomMembers.roomId, testRoomId),
      })

      expect(members).toHaveLength(0)
    })

    it('tracks online status', async () => {
      const result = await addRoomMember({
        roomId: testRoomId,
        userId: testGuestId1,
        displayName: 'Test User',
      })

      expect(result.member.isOnline).toBe(true)

      // Set offline
      const [updated] = await db
        .update(schema.roomMembers)
        .set({ isOnline: false })
        .where(eq(schema.roomMembers.id, result.member.id))
        .returning()

      expect(updated.isOnline).toBe(false)
    })
  })

  describe('Access Control', () => {
    beforeEach(async () => {
      const room = await createRoom({
        name: 'Access Test Room',
        createdBy: testGuestId1,
        creatorName: 'Creator',
        gameName: 'matching',
        gameConfig: {},
      })
      testRoomId = room.id
    })

    it('identifies room creator correctly', async () => {
      const room = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.id, testRoomId),
      })

      expect(room?.createdBy).toBe(testGuestId1)
    })

    it('distinguishes creator from other users', async () => {
      const room = await db.query.arcadeRooms.findFirst({
        where: eq(schema.arcadeRooms.id, testRoomId),
      })

      expect(room?.createdBy).not.toBe(testGuestId2)
    })
  })

  describe('Room Listing', () => {
    beforeEach(async () => {
      // Create multiple test rooms
      const room1 = await createRoom({
        name: 'Matching Room',
        createdBy: testGuestId1,
        creatorName: 'User 1',
        gameName: 'matching',
        gameConfig: {},
      })

      const room2 = await createRoom({
        name: 'Memory Quiz Room',
        createdBy: testGuestId2,
        creatorName: 'User 2',
        gameName: 'memory-quiz',
        gameConfig: {},
      })

      testRoomId = room1.id

      // Clean up room2 after test
      afterEach(async () => {
        await db.delete(schema.arcadeRooms).where(eq(schema.arcadeRooms.id, room2.id))
      })
    })

    it('lists all active rooms', async () => {
      const rooms = await db.query.arcadeRooms.findMany({
        where: eq(schema.arcadeRooms.status, 'lobby'),
      })

      expect(rooms.length).toBeGreaterThanOrEqual(2)
    })

    it('excludes locked rooms from listing', async () => {
      // Lock one room
      await db
        .update(schema.arcadeRooms)
        .set({ accessMode: 'locked' })
        .where(eq(schema.arcadeRooms.id, testRoomId))

      const openRooms = await db.query.arcadeRooms.findMany({
        where: eq(schema.arcadeRooms.accessMode, 'open'),
      })

      expect(openRooms.every((r) => r.accessMode === 'open')).toBe(true)
    })
  })
})