/**
 * View Data Layer Tests - Media Functionality
 *
 * This test file will cover the view data layer for media functionality.
 *
 * The view data layer is responsible for:
 * - DTO → UI model mapping
 * - Formatting, sorting, and grouping
 * - Derived fields and defaults
 * - UI-specific semantics
 *
 * This layer isolates the UI from API churn by providing a stable interface
 * between the API layer and the presentation layer.
 *
 * Test coverage will include:
 * - Avatar page data transformation and display
 * - Avatar route data handling for driver-specific avatars
 * - Category icon data mapping and formatting
 * - League cover and logo data transformation
 * - Sponsor logo data handling and display
 * - Team logo data mapping and validation
 * - Track image data transformation and UI state
 * - Media upload and validation view models
 * - Media deletion confirmation and state management
 * - Derived media fields (file size, format, dimensions, etc.)
 * - Default values and fallbacks for media views
 * - Media-specific formatting (image optimization, aspect ratios, etc.)
 * - Media access control and permission view models
 */