/**
 * Integration Test: Onboarding Validation Use Case Orchestration
 * 
 * Tests the orchestration logic of validation-related Use Cases:
 * - ValidatePersonalInfoUseCase: Validates personal information
 * - ValidateAvatarUseCase: Validates avatar generation parameters
 * - ValidateOnboardingUseCase: Validates complete onboarding data
 * - ValidateFileUploadUseCase: Validates file upload parameters
 * 
 * Validates that Use Cases correctly interact with their Ports (Repositories, Event Publishers, Services)
 * 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 { InMemoryUserRepository } from '../../../adapters/users/persistence/inmemory/InMemoryUserRepository';
import { InMemoryEventPublisher } from '../../../adapters/events/InMemoryEventPublisher';
import { InMemoryAvatarService } from '../../../adapters/media/inmemory/InMemoryAvatarService';
import { ValidatePersonalInfoUseCase } from '../../../core/onboarding/use-cases/ValidatePersonalInfoUseCase';
import { ValidateAvatarUseCase } from '../../../core/onboarding/use-cases/ValidateAvatarUseCase';
import { ValidateOnboardingUseCase } from '../../../core/onboarding/use-cases/ValidateOnboardingUseCase';
import { ValidateFileUploadUseCase } from '../../../core/onboarding/use-cases/ValidateFileUploadUseCase';
import { PersonalInfoCommand } from '../../../core/onboarding/ports/PersonalInfoCommand';
import { AvatarGenerationCommand } from '../../../core/onboarding/ports/AvatarGenerationCommand';
import { OnboardingCommand } from '../../../core/onboarding/ports/OnboardingCommand';
import { FileUploadCommand } from '../../../core/onboarding/ports/FileUploadCommand';

describe('Onboarding Validation Use Case Orchestration', () => {
  let userRepository: InMemoryUserRepository;
  let eventPublisher: InMemoryEventPublisher;
  let avatarService: InMemoryAvatarService;
  let validatePersonalInfoUseCase: ValidatePersonalInfoUseCase;
  let validateAvatarUseCase: ValidateAvatarUseCase;
  let validateOnboardingUseCase: ValidateOnboardingUseCase;
  let validateFileUploadUseCase: ValidateFileUploadUseCase;

  beforeAll(() => {
    // TODO: Initialize In-Memory repositories, event publisher, and services
    // userRepository = new InMemoryUserRepository();
    // eventPublisher = new InMemoryEventPublisher();
    // avatarService = new InMemoryAvatarService();
    // validatePersonalInfoUseCase = new ValidatePersonalInfoUseCase({
    //   userRepository,
    //   eventPublisher,
    // });
    // validateAvatarUseCase = new ValidateAvatarUseCase({
    //   avatarService,
    //   eventPublisher,
    // });
    // validateOnboardingUseCase = new ValidateOnboardingUseCase({
    //   userRepository,
    //   avatarService,
    //   eventPublisher,
    // });
    // validateFileUploadUseCase = new ValidateFileUploadUseCase({
    //   avatarService,
    //   eventPublisher,
    // });
  });

  beforeEach(() => {
    // TODO: Clear all In-Memory repositories before each test
    // userRepository.clear();
    // eventPublisher.clear();
    // avatarService.clear();
  });

  describe('ValidatePersonalInfoUseCase - Success Path', () => {
    it('should validate personal info with all required fields', async () => {
      // TODO: Implement test
      // Scenario: Valid personal info
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with valid personal info
      // Then: Validation should pass
      // And: EventPublisher should emit PersonalInfoValidatedEvent
    });

    it('should validate personal info with minimum length display name', async () => {
      // TODO: Implement test
      // Scenario: Minimum length display name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with 3-character display name
      // Then: Validation should pass
      // And: EventPublisher should emit PersonalInfoValidatedEvent
    });

    it('should validate personal info with maximum length display name', async () => {
      // TODO: Implement test
      // Scenario: Maximum length display name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with 50-character display name
      // Then: Validation should pass
      // And: EventPublisher should emit PersonalInfoValidatedEvent
    });

    it('should validate personal info with special characters in display name', async () => {
      // TODO: Implement test
      // Scenario: Special characters in display name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with display name containing special characters
      // Then: Validation should pass
      // And: EventPublisher should emit PersonalInfoValidatedEvent
    });

    it('should validate personal info with various countries', async () => {
      // TODO: Implement test
      // Scenario: Various countries
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with different countries
      // Then: Validation should pass
      // And: EventPublisher should emit PersonalInfoValidatedEvent
    });

    it('should validate personal info with various timezones', async () => {
      // TODO: Implement test
      // Scenario: Various timezones
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with different timezones
      // Then: Validation should pass
      // And: EventPublisher should emit PersonalInfoValidatedEvent
    });
  });

  describe('ValidatePersonalInfoUseCase - Validation', () => {
    it('should reject personal info with empty first name', async () => {
      // TODO: Implement test
      // Scenario: Empty first name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with empty first name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with empty last name', async () => {
      // TODO: Implement test
      // Scenario: Empty last name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with empty last name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with empty display name', async () => {
      // TODO: Implement test
      // Scenario: Empty display name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with empty display name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with display name too short', async () => {
      // TODO: Implement test
      // Scenario: Display name too short
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with display name less than 3 characters
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with display name too long', async () => {
      // TODO: Implement test
      // Scenario: Display name too long
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with display name more than 50 characters
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with empty country', async () => {
      // TODO: Implement test
      // Scenario: Empty country
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with empty country
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with invalid characters in first name', async () => {
      // TODO: Implement test
      // Scenario: Invalid characters in first name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with numbers in first name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with invalid characters in last name', async () => {
      // TODO: Implement test
      // Scenario: Invalid characters in last name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with numbers in last name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with profanity in display name', async () => {
      // TODO: Implement test
      // Scenario: Profanity in display name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with profanity in display name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with duplicate display name', async () => {
      // TODO: Implement test
      // Scenario: Duplicate display name
      // Given: A user with display name "RacerJohn" already exists
      // And: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with display name "RacerJohn"
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with display name containing only spaces', async () => {
      // TODO: Implement test
      // Scenario: Display name with only spaces
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with display name containing only spaces
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with display name with leading/trailing spaces', async () => {
      // TODO: Implement test
      // Scenario: Display name with leading/trailing spaces
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with display name "  John  "
      // Then: Should throw ValidationError (after trimming)
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });

    it('should reject personal info with email format in display name', async () => {
      // TODO: Implement test
      // Scenario: Email format in display name
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with email in display name
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit PersonalInfoValidatedEvent
    });
  });

  describe('ValidateAvatarUseCase - Success Path', () => {
    it('should validate avatar generation with valid parameters', async () => {
      // TODO: Implement test
      // Scenario: Valid avatar parameters
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with valid parameters
      // Then: Validation should pass
      // And: EventPublisher should emit AvatarValidatedEvent
    });

    it('should validate avatar generation with different suit colors', async () => {
      // TODO: Implement test
      // Scenario: Different suit colors
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with different suit colors
      // Then: Validation should pass
      // And: EventPublisher should emit AvatarValidatedEvent
    });

    it('should validate avatar generation with various photo sizes', async () => {
      // TODO: Implement test
      // Scenario: Various photo sizes
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with various photo sizes
      // Then: Validation should pass
      // And: EventPublisher should emit AvatarValidatedEvent
    });
  });

  describe('ValidateAvatarUseCase - Validation', () => {
    it('should reject validation without photo', async () => {
      // TODO: Implement test
      // Scenario: No photo
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called without photo
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });

    it('should reject validation with invalid suit color', async () => {
      // TODO: Implement test
      // Scenario: Invalid suit color
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with invalid suit color
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });

    it('should reject validation with unsupported file format', async () => {
      // TODO: Implement test
      // Scenario: Unsupported file format
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with unsupported file format
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });

    it('should reject validation with file exceeding size limit', async () => {
      // TODO: Implement test
      // Scenario: File exceeding size limit
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with oversized file
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });

    it('should reject validation with invalid dimensions', async () => {
      // TODO: Implement test
      // Scenario: Invalid dimensions
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with invalid dimensions
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });

    it('should reject validation with invalid aspect ratio', async () => {
      // TODO: Implement test
      // Scenario: Invalid aspect ratio
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with invalid aspect ratio
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });

    it('should reject validation with corrupted file', async () => {
      // TODO: Implement test
      // Scenario: Corrupted file
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with corrupted file
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });

    it('should reject validation with inappropriate content', async () => {
      // TODO: Implement test
      // Scenario: Inappropriate content
      // Given: A new user exists
      // When: ValidateAvatarUseCase.execute() is called with inappropriate content
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit AvatarValidatedEvent
    });
  });

  describe('ValidateOnboardingUseCase - Success Path', () => {
    it('should validate complete onboarding with valid data', async () => {
      // TODO: Implement test
      // Scenario: Valid complete onboarding
      // Given: A new user exists
      // When: ValidateOnboardingUseCase.execute() is called with valid complete data
      // Then: Validation should pass
      // And: EventPublisher should emit OnboardingValidatedEvent
    });

    it('should validate onboarding with minimal required data', async () => {
      // TODO: Implement test
      // Scenario: Minimal required data
      // Given: A new user exists
      // When: ValidateOnboardingUseCase.execute() is called with minimal valid data
      // Then: Validation should pass
      // And: EventPublisher should emit OnboardingValidatedEvent
    });

    it('should validate onboarding with optional fields', async () => {
      // TODO: Implement test
      // Scenario: Optional fields
      // Given: A new user exists
      // When: ValidateOnboardingUseCase.execute() is called with optional fields
      // Then: Validation should pass
      // And: EventPublisher should emit OnboardingValidatedEvent
    });
  });

  describe('ValidateOnboardingUseCase - Validation', () => {
    it('should reject onboarding without personal info', async () => {
      // TODO: Implement test
      // Scenario: No personal info
      // Given: A new user exists
      // When: ValidateOnboardingUseCase.execute() is called without personal info
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit OnboardingValidatedEvent
    });

    it('should reject onboarding without avatar', async () => {
      // TODO: Implement test
      // Scenario: No avatar
      // Given: A new user exists
      // When: ValidateOnboardingUseCase.execute() is called without avatar
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit OnboardingValidatedEvent
    });

    it('should reject onboarding with invalid personal info', async () => {
      // TODO: Implement test
      // Scenario: Invalid personal info
      // Given: A new user exists
      // When: ValidateOnboardingUseCase.execute() is called with invalid personal info
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit OnboardingValidatedEvent
    });

    it('should reject onboarding with invalid avatar', async () => {
      // TODO: Implement test
      // Scenario: Invalid avatar
      // Given: A new user exists
      // When: ValidateOnboardingUseCase.execute() is called with invalid avatar
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit OnboardingValidatedEvent
    });

    it('should reject onboarding for already onboarded user', async () => {
      // TODO: Implement test
      // Scenario: Already onboarded user
      // Given: A user has already completed onboarding
      // When: ValidateOnboardingUseCase.execute() is called
      // Then: Should throw AlreadyOnboardedError
      // And: EventPublisher should NOT emit OnboardingValidatedEvent
    });
  });

  describe('ValidateFileUploadUseCase - Success Path', () => {
    it('should validate file upload with valid parameters', async () => {
      // TODO: Implement test
      // Scenario: Valid file upload
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with valid parameters
      // Then: Validation should pass
      // And: EventPublisher should emit FileUploadValidatedEvent
    });

    it('should validate file upload with different file formats', async () => {
      // TODO: Implement test
      // Scenario: Different file formats
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with different file formats
      // Then: Validation should pass
      // And: EventPublisher should emit FileUploadValidatedEvent
    });

    it('should validate file upload with various file sizes', async () => {
      // TODO: Implement test
      // Scenario: Various file sizes
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with various file sizes
      // Then: Validation should pass
      // And: EventPublisher should emit FileUploadValidatedEvent
    });
  });

  describe('ValidateFileUploadUseCase - Validation', () => {
    it('should reject file upload without file', async () => {
      // TODO: Implement test
      // Scenario: No file
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called without file
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit FileUploadValidatedEvent
    });

    it('should reject file upload with invalid file format', async () => {
      // TODO: Implement test
      // Scenario: Invalid file format
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with invalid file format
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit FileUploadValidatedEvent
    });

    it('should reject file upload with oversized file', async () => {
      // TODO: Implement test
      // Scenario: Oversized file
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with oversized file
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit FileUploadValidatedEvent
    });

    it('should reject file upload with invalid dimensions', async () => {
      // TODO: Implement test
      // Scenario: Invalid dimensions
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with invalid dimensions
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit FileUploadValidatedEvent
    });

    it('should reject file upload with corrupted file', async () => {
      // TODO: Implement test
      // Scenario: Corrupted file
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with corrupted file
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit FileUploadValidatedEvent
    });

    it('should reject file upload with inappropriate content', async () => {
      // TODO: Implement test
      // Scenario: Inappropriate content
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with inappropriate content
      // Then: Should throw ValidationError
      // And: EventPublisher should NOT emit FileUploadValidatedEvent
    });
  });

  describe('Validation Orchestration - Error Handling', () => {
    it('should handle repository errors gracefully', async () => {
      // TODO: Implement test
      // Scenario: Repository error
      // Given: UserRepository throws an error
      // When: ValidatePersonalInfoUseCase.execute() is called
      // Then: Should propagate the error appropriately
      // And: EventPublisher should NOT emit any events
    });

    it('should handle avatar service errors gracefully', async () => {
      // TODO: Implement test
      // Scenario: Avatar service error
      // Given: AvatarService throws an error
      // When: ValidateAvatarUseCase.execute() is called
      // Then: Should propagate the error appropriately
      // And: EventPublisher should NOT emit any events
    });

    it('should handle concurrent validations', async () => {
      // TODO: Implement test
      // Scenario: Concurrent validations
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called multiple times concurrently
      // Then: Validations should be handled appropriately
      // And: EventPublisher should emit appropriate events
    });
  });

  describe('Validation Orchestration - Edge Cases', () => {
    it('should handle validation with edge case display names', async () => {
      // TODO: Implement test
      // Scenario: Edge case display names
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with edge case display names
      // Then: Validation should pass or fail appropriately
      // And: EventPublisher should emit appropriate events
    });

    it('should handle validation with edge case timezones', async () => {
      // TODO: Implement test
      // Scenario: Edge case timezones
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with edge case timezones
      // Then: Validation should pass or fail appropriately
      // And: EventPublisher should emit appropriate events
    });

    it('should handle validation with edge case countries', async () => {
      // TODO: Implement test
      // Scenario: Edge case countries
      // Given: A new user exists
      // When: ValidatePersonalInfoUseCase.execute() is called with edge case countries
      // Then: Validation should pass or fail appropriately
      // And: EventPublisher should emit appropriate events
    });

    it('should handle validation with edge case file sizes', async () => {
      // TODO: Implement test
      // Scenario: Edge case file sizes
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with edge case file sizes
      // Then: Validation should pass or fail appropriately
      // And: EventPublisher should emit appropriate events
    });

    it('should handle validation with edge case file dimensions', async () => {
      // TODO: Implement test
      // Scenario: Edge case file dimensions
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with edge case file dimensions
      // Then: Validation should pass or fail appropriately
      // And: EventPublisher should emit appropriate events
    });

    it('should handle validation with edge case aspect ratios', async () => {
      // TODO: Implement test
      // Scenario: Edge case aspect ratios
      // Given: A new user exists
      // When: ValidateFileUploadUseCase.execute() is called with edge case aspect ratios
      // Then: Validation should pass or fail appropriately
      // And: EventPublisher should emit appropriate events
    });
  });
});