/**
 * Integration Test: Team Creation Use Case Orchestration
 * 
 * Tests the orchestration logic of team creation-related Use Cases:
 * - CreateTeamUseCase: Creates a new team with name, description, logo, league, tier, and roster size
 * - Validates that Use Cases correctly interact with their Ports (Repositories, Event Publishers, File Storage)
 * - Uses In-Memory adapters for fast, deterministic testing
 * 
 * Focus: Business logic orchestration, NOT UI rendering
 */

import { describe, it, expect, beforeAll, afterAll, beforeEach } from 'vitest';
import { InMemoryTeamRepository } from '../../../adapters/teams/persistence/inmemory/InMemoryTeamRepository';
import { InMemoryDriverRepository } from '../../../adapters/drivers/persistence/inmemory/InMemoryDriverRepository';
import { InMemoryLeagueRepository } from '../../../adapters/leagues/persistence/inmemory/InMemoryLeagueRepository';
import { InMemoryEventPublisher } from '../../../adapters/events/InMemoryEventPublisher';
import { InMemoryFileStorage } from '../../../adapters/files/InMemoryFileStorage';
import { CreateTeamUseCase } from '../../../core/teams/use-cases/CreateTeamUseCase';
import { CreateTeamCommand } from '../../../core/teams/ports/CreateTeamCommand';

describe('Team Creation Use Case Orchestration', () => {
  let teamRepository: InMemoryTeamRepository;
  let driverRepository: InMemoryDriverRepository;
  let leagueRepository: InMemoryLeagueRepository;
  let eventPublisher: InMemoryEventPublisher;
  let fileStorage: InMemoryFileStorage;
  let createTeamUseCase: CreateTeamUseCase;

  beforeAll(() => {
    // TODO: Initialize In-Memory repositories, event publisher, and file storage
    // teamRepository = new InMemoryTeamRepository();
    // driverRepository = new InMemoryDriverRepository();
    // leagueRepository = new InMemoryLeagueRepository();
    // eventPublisher = new InMemoryEventPublisher();
    // fileStorage = new InMemoryFileStorage();
    // createTeamUseCase = new CreateTeamUseCase({
    //   teamRepository,
    //   driverRepository,
    //   leagueRepository,
    //   eventPublisher,
    //   fileStorage,
    // });
  });

  beforeEach(() => {
    // TODO: Clear all In-Memory repositories before each test
    // teamRepository.clear();
    // driverRepository.clear();
    // leagueRepository.clear();
    // eventPublisher.clear();
    // fileStorage.clear();
  });

  describe('CreateTeamUseCase - Success Path', () => {
    it('should create a team with all required fields', async () => {
      // TODO: Implement test
      // Scenario: Team creation with complete information
      // Given: A driver exists
      // And: A league exists
      // And: A tier exists
      // When: CreateTeamUseCase.execute() is called with valid command
      // Then: The team should be created in the repository
      // And: The team should have the correct name, description, and settings
      // And: The team should be associated with the correct driver as captain
      // And: The team should be associated with the correct league
      // And: EventPublisher should emit TeamCreatedEvent
    });

    it('should create a team with optional description', async () => {
      // TODO: Implement test
      // Scenario: Team creation with description
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with description
      // Then: The team should be created with the description
      // And: EventPublisher should emit TeamCreatedEvent
    });

    it('should create a team with custom roster size', async () => {
      // TODO: Implement test
      // Scenario: Team creation with custom roster size
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with roster size
      // Then: The team should be created with the specified roster size
      // And: EventPublisher should emit TeamCreatedEvent
    });

    it('should create a team with logo upload', async () => {
      // TODO: Implement test
      // Scenario: Team creation with logo
      // Given: A driver exists
      // And: A league exists
      // And: A logo file is provided
      // When: CreateTeamUseCase.execute() is called with logo
      // Then: The logo should be stored in file storage
      // And: The team should reference the logo URL
      // And: EventPublisher should emit TeamCreatedEvent
    });

    it('should create a team with initial member invitations', async () => {
      // TODO: Implement test
      // Scenario: Team creation with invitations
      // Given: A driver exists
      // And: A league exists
      // And: Other drivers exist to invite
      // When: CreateTeamUseCase.execute() is called with invitations
      // Then: The team should be created
      // And: Invitation records should be created for each invited driver
      // And: EventPublisher should emit TeamCreatedEvent
      // And: EventPublisher should emit TeamInvitationCreatedEvent for each invitation
    });

    it('should create a team with minimal required fields', async () => {
      // TODO: Implement test
      // Scenario: Team creation with minimal information
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with only required fields
      // Then: The team should be created with default values for optional fields
      // And: EventPublisher should emit TeamCreatedEvent
    });
  });

  describe('CreateTeamUseCase - Validation', () => {
    it('should reject team creation with empty team name', async () => {
      // TODO: Implement test
      // Scenario: Team creation with empty name
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with empty team name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });

    it('should reject team creation with invalid team name format', async () => {
      // TODO: Implement test
      // Scenario: Team creation with invalid name format
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with invalid team name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });

    it('should reject team creation with team name exceeding character limit', async () => {
      // TODO: Implement test
      // Scenario: Team creation with name exceeding limit
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with name exceeding limit
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });

    it('should reject team creation with description exceeding character limit', async () => {
      // TODO: Implement test
      // Scenario: Team creation with description exceeding limit
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with description exceeding limit
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });

    it('should reject team creation with invalid roster size', async () => {
      // TODO: Implement test
      // Scenario: Team creation with invalid roster size
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with invalid roster size
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });

    it('should reject team creation with invalid logo format', async () => {
      // TODO: Implement test
      // Scenario: Team creation with invalid logo format
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with invalid logo format
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });

    it('should reject team creation with oversized logo', async () => {
      // TODO: Implement test
      // Scenario: Team creation with oversized logo
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with oversized logo
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });
  });

  describe('CreateTeamUseCase - Error Handling', () => {
    it('should throw error when driver does not exist', async () => {
      // TODO: Implement test
      // Scenario: Non-existent driver
      // Given: No driver exists with the given ID
      // When: CreateTeamUseCase.execute() is called with non-existent driver ID
      // Then: Should throw DriverNotFoundError
      // And: EventPublisher should NOT emit any events
    });

    it('should throw error when league does not exist', async () => {
      // TODO: Implement test
      // Scenario: Non-existent league
      // Given: A driver exists
      // And: No league exists with the given ID
      // When: CreateTeamUseCase.execute() is called with non-existent league ID
      // Then: Should throw LeagueNotFoundError
      // And: EventPublisher should NOT emit any events
    });

    it('should throw error when team name already exists', async () => {
      // TODO: Implement test
      // Scenario: Duplicate team name
      // Given: A driver exists
      // And: A league exists
      // And: A team with the same name already exists
      // When: CreateTeamUseCase.execute() is called with duplicate team name
      // Then: Should throw TeamNameAlreadyExistsError
      // And: EventPublisher should NOT emit any events
    });

    it('should throw error when driver is already captain of another team', async () => {
      // TODO: Implement test
      // Scenario: Driver already captain
      // Given: A driver exists
      // And: The driver is already captain of another team
      // When: CreateTeamUseCase.execute() is called
      // Then: Should throw DriverAlreadyCaptainError
      // And: EventPublisher should NOT emit any events
    });

    it('should handle repository errors gracefully', async () => {
      // TODO: Implement test
      // Scenario: Repository throws error
      // Given: A driver exists
      // And: A league exists
      // And: TeamRepository throws an error during save
      // When: CreateTeamUseCase.execute() is called
      // Then: Should propagate the error appropriately
      // And: EventPublisher should NOT emit any events
    });

    it('should handle file storage errors gracefully', async () => {
      // TODO: Implement test
      // Scenario: File storage throws error
      // Given: A driver exists
      // And: A league exists
      // And: FileStorage throws an error during upload
      // When: CreateTeamUseCase.execute() is called with logo
      // Then: Should propagate the error appropriately
      // And: EventPublisher should NOT emit any events
    });
  });

  describe('CreateTeamUseCase - Business Logic', () => {
    it('should set the creating driver as team captain', async () => {
      // TODO: Implement test
      // Scenario: Driver becomes captain
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called
      // Then: The creating driver should be set as team captain
      // And: The captain role should be recorded in the team roster
    });

    it('should validate roster size against league limits', async () => {
      // TODO: Implement test
      // Scenario: Roster size validation
      // Given: A driver exists
      // And: A league exists with max roster size of 10
      // When: CreateTeamUseCase.execute() is called with roster size 15
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit any events
    });

    it('should assign default tier if not specified', async () => {
      // TODO: Implement test
      // Scenario: Default tier assignment
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called without tier
      // Then: The team should be assigned a default tier
      // And: EventPublisher should emit TeamCreatedEvent
    });

    it('should generate unique team ID', async () => {
      // TODO: Implement test
      // Scenario: Unique team ID generation
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called
      // Then: The team should have a unique ID
      // And: The ID should not conflict with existing teams
    });

    it('should set creation timestamp', async () => {
      // TODO: Implement test
      // Scenario: Creation timestamp
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called
      // Then: The team should have a creation timestamp
      // And: The timestamp should be current or recent
    });
  });

  describe('CreateTeamUseCase - Event Orchestration', () => {
    it('should emit TeamCreatedEvent with correct payload', async () => {
      // TODO: Implement test
      // Scenario: Event emission
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called
      // Then: EventPublisher should emit TeamCreatedEvent
      // And: The event should contain team ID, name, captain ID, and league ID
    });

    it('should emit TeamInvitationCreatedEvent for each invitation', async () => {
      // TODO: Implement test
      // Scenario: Invitation events
      // Given: A driver exists
      // And: A league exists
      // And: Other drivers exist to invite
      // When: CreateTeamUseCase.execute() is called with invitations
      // Then: EventPublisher should emit TeamInvitationCreatedEvent for each invitation
      // And: Each event should contain invitation ID, team ID, and invited driver ID
    });

    it('should not emit events on validation failure', async () => {
      // TODO: Implement test
      // Scenario: No events on validation failure
      // Given: A driver exists
      // And: A league exists
      // When: CreateTeamUseCase.execute() is called with invalid data
      // Then: EventPublisher should NOT emit any events
    });
  });
});