/**
 * BDD E2E Test: Onboarding Validation and Error States
 * 
 * Tests validation rules and error handling throughout the onboarding flow:
 * - Form field validation
 * - File upload validation
 * - Network error handling
 * - Server error handling
 * - Edge cases and boundary conditions
 * 
 * Focus: Final user outcomes - what the driver sees and can verify
 */

import { test, expect } from '@playwright/test';

test.describe('Onboarding - Validation and Error States', () => {
  test.beforeEach(async ({ page }) => {
    // TODO: Implement authentication setup
    // - Navigate to login page
    // - Enter credentials for a new user
    // - Verify redirection to onboarding page
  });

  test('User sees validation errors for all empty fields', async ({ page }) => {
    // TODO: Implement test
    // Scenario: All fields empty validation
    // Given I am on step 1 of onboarding
    // When I try to proceed without entering any data
    // Then I should see validation errors for all required fields
    // And I should not be able to proceed
  });

  test('User sees validation error for display name with spaces only', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Display name whitespace validation
    // Given I am on step 1 of onboarding
    // When I enter only spaces in display name
    // And I try to proceed to step 2
    // Then I should see "Display name is required"
  });

  test('User sees validation error for display name with special characters', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Display name character validation
    // Given I am on step 1 of onboarding
    // When I enter "John@#$%" in display name
    // And I try to proceed to step 2
    // Then I should see validation errors
  });

  test('User sees validation error for display name exceeding maximum length', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Display name length validation
    // Given I am on step 1 of onboarding
    // When I enter a display name exceeding 50 characters
    // And I try to proceed to step 2
    // Then I should see validation errors
  });

  test('User sees validation error for first name with numbers', async ({ page }) => {
    // TODO: Implement test
    // Scenario: First name validation
    // Given I am on step 1 of onboarding
    // When I enter "John123" in first name
    // And I try to proceed to step 2
    // Then I should see validation errors
  });

  test('User sees validation error for last name with numbers', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Last name validation
    // Given I am on step 1 of onboarding
    // When I enter "Doe456" in last name
    // And I try to proceed to step 2
    // Then I should see validation errors
  });

  test('User sees validation error for photo with wrong dimensions', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Photo dimension validation
    // Given I am on step 2 of onboarding
    // When I upload a photo with invalid dimensions
    // Then I should see an error message
    // And the upload should be rejected
  });

  test('User sees validation error for photo with wrong aspect ratio', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Photo aspect ratio validation
    // Given I am on step 2 of onboarding
    // When I upload a photo with extreme aspect ratio
    // Then I should see an error message
    // And the upload should be rejected
  });

  test('User sees validation error for corrupted photo file', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Corrupted file validation
    // Given I am on step 2 of onboarding
    // When I upload a corrupted image file
    // Then I should see an error message
    // And the upload should be rejected
  });

  test('User sees network error state during avatar generation', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Network error during generation
    // Given I am on step 2 of onboarding
    // When I click "Generate Avatars"
    // And a network error occurs
    // Then I should see a network error message
    // And I should see an option to retry
  });

  test('User sees server error state during onboarding submission', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Server error during submission
    // Given I am on step 2 of onboarding
    // When I submit the onboarding form
    // And the server returns an error
    // Then I should see a server error message
    // And I should be able to retry
  });

  test('User sees timeout error state during avatar generation', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Timeout during generation
    // Given I am on step 2 of onboarding
    // When I click "Generate Avatars"
    // And the request times out
    // Then I should see a timeout error message
    // And I should see an option to retry
  });

  test('User sees concurrent submission prevention', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Concurrent submission prevention
    // Given I am on step 2 of onboarding
    // When I submit the form
    // And I try to submit again before completion
    // Then the second submission should be prevented
    // And I should see a processing indicator
  });

  test('User sees validation error for empty country selection', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Country selection validation
    // Given I am on step 1 of onboarding
    // When I leave country unselected
    // And I try to proceed to step 2
    // Then I should see "Please select your country"
  });

  test('User sees validation error for invalid email format in display name', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Email format in display name
    // Given I am on step 1 of onboarding
    // When I enter an email in display name field
    // And I try to proceed to step 2
    // Then I should see validation errors
  });

  test('User sees validation error for display name with leading/trailing spaces', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Display name whitespace trimming
    // Given I am on step 1 of onboarding
    // When I enter "  John  " in display name
    // And I try to proceed to step 2
    // Then the display name should be trimmed
    // And I should see validation if trimmed name is too short
  });

  test('User sees validation error for photo upload during network issues', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Photo upload network error
    // Given I am on step 2 of onboarding
    // When I try to upload a photo
    // And a network error occurs
    // Then I should see an upload error message
    // And I should see an option to retry
  });

  test('User sees validation error for avatar generation with invalid parameters', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Invalid generation parameters
    // Given I am on step 2 of onboarding
    // When I try to generate avatars with invalid parameters
    // Then I should see a validation error
    // And I should be able to correct the parameters
  });

  test('User sees error state when avatar generation service is unavailable', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Service unavailable
    // Given I am on step 2 of onboarding
    // When I click "Generate Avatars"
    // And the service is unavailable
    // Then I should see a service unavailable message
    // And I should see an option to retry later
  });

  test('User sees validation error for duplicate display name', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Duplicate display name
    // Given I am on step 1 of onboarding
    // When I enter a display name that already exists
    // And I try to proceed to step 2
    // Then I should see a duplicate name error
    // And I should be prompted to choose a different name
  });

  test('User sees validation error for display name with profanity', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Profanity filter
    // Given I am on step 1 of onboarding
    // When I enter a display name with profanity
    // And I try to proceed to step 2
    // Then I should see a profanity filter error
    // And I should be prompted to choose a different name
  });

  test('User sees validation error for photo with inappropriate content', async ({ page }) => {
    // TODO: Implement test
    // Scenario: Content moderation
    // Given I am on step 2 of onboarding
    // When I upload a photo with inappropriate content
    // Then I should see a content moderation error
    // And the upload should be rejected
  });
});
