Complete rewrite of unit test suite using TDD methodology: Planning Engine Tests: - GameDAGRouterTests: Beam search, anchor games, transitions - ItineraryBuilderTests: Stop connection, validators, EV enrichment - RouteFiltersTests: Region, time window, scoring filters - ScenarioA/B/C/D PlannerTests: All planning scenarios - TravelEstimatorTests: Distance, duration, travel days - TripPlanningEngineTests: Orchestration, caching, preferences Domain Model Tests: - AchievementDefinitionsTests, AnySportTests, DivisionTests - GameTests, ProgressTests, RegionTests, StadiumTests - TeamTests, TravelSegmentTests, TripTests, TripPollTests - TripPreferencesTests, TripStopTests, SportTests Service Tests: - FreeScoreAPITests, RouteDescriptionGeneratorTests - SuggestedTripsGeneratorTests Export Tests: - ShareableContentTests (card types, themes, dimensions) Bug fixes discovered through TDD: - ShareCardDimensions: mapSnapshotSize exceeded available width (960x480) - ScenarioBPlanner: Added anchor game validation filter All tests include: - Specification tests (expected behavior) - Invariant tests (properties that must always hold) - Edge case tests (boundary conditions) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
468 lines
17 KiB
Swift
468 lines
17 KiB
Swift
//
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// TestFixtures.swift
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// SportsTimeTests
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//
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// Factory methods for creating test data. These fixtures create realistic
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// domain objects with sensible defaults that can be customized per test.
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//
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// Usage:
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// let game = TestFixtures.game() // Default game
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// let game = TestFixtures.game(sport: .nba, city: "Boston") // Customized
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//
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import Foundation
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import CoreLocation
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@testable import SportsTime
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// MARK: - Test Fixtures
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enum TestFixtures {
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// MARK: - Reference Data
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/// Real stadium coordinates for realistic distance calculations
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static let coordinates: [String: CLLocationCoordinate2D] = [
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"New York": CLLocationCoordinate2D(latitude: 40.7580, longitude: -73.9855), // NYC (Midtown)
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"Boston": CLLocationCoordinate2D(latitude: 42.3467, longitude: -71.0972), // Fenway Park
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"Chicago": CLLocationCoordinate2D(latitude: 41.9484, longitude: -87.6553), // Wrigley Field
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"Los Angeles": CLLocationCoordinate2D(latitude: 34.0739, longitude: -118.2400), // Dodger Stadium
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"San Francisco": CLLocationCoordinate2D(latitude: 37.7786, longitude: -122.3893), // Oracle Park
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"Seattle": CLLocationCoordinate2D(latitude: 47.5914, longitude: -122.3325), // T-Mobile Park
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"Denver": CLLocationCoordinate2D(latitude: 39.7559, longitude: -104.9942), // Coors Field
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"Houston": CLLocationCoordinate2D(latitude: 29.7573, longitude: -95.3555), // Minute Maid
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"Miami": CLLocationCoordinate2D(latitude: 25.7781, longitude: -80.2197), // LoanDepot Park
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"Atlanta": CLLocationCoordinate2D(latitude: 33.7553, longitude: -84.4006), // Truist Park
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"Phoenix": CLLocationCoordinate2D(latitude: 33.4455, longitude: -112.0667), // Chase Field
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"Dallas": CLLocationCoordinate2D(latitude: 32.7473, longitude: -97.0945), // Globe Life Field
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"Philadelphia": CLLocationCoordinate2D(latitude: 39.9061, longitude: -75.1665), // Citizens Bank
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"Detroit": CLLocationCoordinate2D(latitude: 42.3390, longitude: -83.0485), // Comerica Park
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"Minneapolis": CLLocationCoordinate2D(latitude: 44.9817, longitude: -93.2776), // Target Field
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]
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/// Time zones for realistic local time testing
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static let timeZones: [String: String] = [
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"New York": "America/New_York",
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"Boston": "America/New_York",
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"Chicago": "America/Chicago",
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"Los Angeles": "America/Los_Angeles",
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"San Francisco": "America/Los_Angeles",
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"Seattle": "America/Los_Angeles",
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"Denver": "America/Denver",
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"Houston": "America/Chicago",
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"Miami": "America/New_York",
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"Atlanta": "America/New_York",
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"Phoenix": "America/Phoenix",
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"Dallas": "America/Chicago",
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"Philadelphia": "America/New_York",
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"Detroit": "America/Detroit",
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"Minneapolis": "America/Chicago",
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]
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/// State abbreviations
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static let states: [String: String] = [
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"New York": "NY", "Boston": "MA", "Chicago": "IL",
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"Los Angeles": "CA", "San Francisco": "CA", "Seattle": "WA",
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"Denver": "CO", "Houston": "TX", "Miami": "FL", "Atlanta": "GA",
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"Phoenix": "AZ", "Dallas": "TX", "Philadelphia": "PA",
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"Detroit": "MI", "Minneapolis": "MN",
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]
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// MARK: - Game Factory
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/// Creates a Game with realistic defaults.
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///
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/// - Expected Behavior:
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/// - Returns a valid Game with all required fields populated
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/// - ID follows canonical format: "game_{sport}_{season}_{away}_{home}_{mmdd}"
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/// - DateTime defaults to noon tomorrow in specified city's timezone
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static func game(
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id: String? = nil,
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sport: Sport = .mlb,
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city: String = "New York",
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dateTime: Date? = nil,
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homeTeamId: String? = nil,
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awayTeamId: String? = nil,
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stadiumId: String? = nil,
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season: String = "2026",
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isPlayoff: Bool = false
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) -> Game {
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let actualDateTime = dateTime ?? Calendar.current.date(byAdding: .day, value: 1, to: Date())!
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let homeId = homeTeamId ?? "team_\(sport.rawValue.lowercased())_\(city.lowercased().replacingOccurrences(of: " ", with: "_"))"
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let awayId = awayTeamId ?? "team_\(sport.rawValue.lowercased())_visitor"
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let stadId = stadiumId ?? "stadium_\(sport.rawValue.lowercased())_\(city.lowercased().replacingOccurrences(of: " ", with: "_"))"
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let formatter = DateFormatter()
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formatter.dateFormat = "MMdd"
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let dateStr = formatter.string(from: actualDateTime)
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let actualId = id ?? "game_\(sport.rawValue.lowercased())_\(season)_\(awayId.split(separator: "_").last ?? "vis")_\(homeId.split(separator: "_").last ?? "home")_\(dateStr)"
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return Game(
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id: actualId,
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homeTeamId: homeId,
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awayTeamId: awayId,
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stadiumId: stadId,
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dateTime: actualDateTime,
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sport: sport,
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season: season,
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isPlayoff: isPlayoff
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)
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}
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/// Creates multiple games spread across time and cities.
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///
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/// - Parameter count: Number of games to create
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/// - Parameter cities: Cities to distribute games across (cycles through list)
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/// - Parameter startDate: First game date (subsequent games spread by daySpread)
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/// - Parameter daySpread: Days between games
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static func games(
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count: Int,
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sport: Sport = .mlb,
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cities: [String] = ["New York", "Boston", "Chicago", "Los Angeles"],
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startDate: Date = Date(),
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daySpread: Int = 1
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) -> [Game] {
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(0..<count).map { i in
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let city = cities[i % cities.count]
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let gameDate = Calendar.current.date(byAdding: .day, value: i * daySpread, to: startDate)!
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return game(sport: sport, city: city, dateTime: gameDate)
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}
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}
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/// Creates games for same-day conflict testing.
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static func sameDayGames(
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cities: [String],
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date: Date = Date(),
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sport: Sport = .mlb
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) -> [Game] {
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cities.enumerated().map { index, city in
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// Stagger times by 3 hours
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let time = Calendar.current.date(byAdding: .hour, value: 13 + (index * 3), to: Calendar.current.startOfDay(for: date))!
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return game(sport: sport, city: city, dateTime: time)
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}
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}
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// MARK: - Stadium Factory
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/// Creates a Stadium with realistic defaults.
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///
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/// - Expected Behavior:
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/// - Uses real coordinates for known cities
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/// - ID follows canonical format: "stadium_{sport}_{city}"
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/// - TimeZone populated for known cities
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static func stadium(
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id: String? = nil,
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name: String? = nil,
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city: String = "New York",
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state: String? = nil,
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sport: Sport = .mlb,
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capacity: Int = 40000,
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yearOpened: Int? = nil
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) -> Stadium {
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let coordinate = coordinates[city] ?? CLLocationCoordinate2D(latitude: 40.0, longitude: -74.0)
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let actualState = state ?? states[city] ?? "NY"
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let actualName = name ?? "\(city) \(sport.rawValue) Stadium"
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let actualId = id ?? "stadium_\(sport.rawValue.lowercased())_\(city.lowercased().replacingOccurrences(of: " ", with: "_"))"
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return Stadium(
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id: actualId,
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name: actualName,
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city: city,
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state: actualState,
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latitude: coordinate.latitude,
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longitude: coordinate.longitude,
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capacity: capacity,
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sport: sport,
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yearOpened: yearOpened,
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timeZoneIdentifier: timeZones[city]
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)
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}
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/// Creates a stadium map for a set of games.
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static func stadiumMap(for games: [Game]) -> [String: Stadium] {
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var map: [String: Stadium] = [:]
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for game in games {
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if map[game.stadiumId] == nil {
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// Extract city from stadium ID (assumes format stadium_sport_city)
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let parts = game.stadiumId.split(separator: "_")
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let city = parts.count > 2 ? parts[2...].joined(separator: " ").capitalized : "Unknown"
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map[game.stadiumId] = stadium(id: game.stadiumId, city: city, sport: game.sport)
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}
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}
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return map
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}
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/// Creates stadiums at specific coordinates for distance testing.
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static func stadiumsForDistanceTest() -> [Stadium] {
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[
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stadium(city: "New York"), // East
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stadium(city: "Chicago"), // Central
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stadium(city: "Denver"), // Mountain
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stadium(city: "Los Angeles"), // West
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]
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}
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// MARK: - Team Factory
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/// Creates a Team with realistic defaults.
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static func team(
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id: String? = nil,
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name: String = "Test Team",
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abbreviation: String? = nil,
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sport: Sport = .mlb,
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city: String = "New York",
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stadiumId: String? = nil
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) -> Team {
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let actualId = id ?? "team_\(sport.rawValue.lowercased())_\(city.lowercased().replacingOccurrences(of: " ", with: "_"))"
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let actualAbbr = abbreviation ?? String(city.prefix(3)).uppercased()
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let actualStadiumId = stadiumId ?? "stadium_\(sport.rawValue.lowercased())_\(city.lowercased().replacingOccurrences(of: " ", with: "_"))"
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return Team(
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id: actualId,
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name: name,
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abbreviation: actualAbbr,
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sport: sport,
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city: city,
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stadiumId: actualStadiumId
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)
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}
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// MARK: - TripStop Factory
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/// Creates a TripStop with realistic defaults.
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static func tripStop(
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stopNumber: Int = 1,
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city: String = "New York",
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state: String? = nil,
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arrivalDate: Date? = nil,
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departureDate: Date? = nil,
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games: [String] = [],
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isRestDay: Bool = false
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) -> TripStop {
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let coordinate = coordinates[city]
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let actualState = state ?? states[city] ?? "NY"
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let arrival = arrivalDate ?? Date()
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let departure = departureDate ?? Calendar.current.date(byAdding: .day, value: 1, to: arrival)!
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return TripStop(
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stopNumber: stopNumber,
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city: city,
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state: actualState,
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coordinate: coordinate,
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arrivalDate: arrival,
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departureDate: departure,
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games: games,
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isRestDay: isRestDay
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)
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}
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/// Creates a sequence of trip stops for a multi-city trip.
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static func tripStops(
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cities: [String],
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startDate: Date = Date(),
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daysPerStop: Int = 1
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) -> [TripStop] {
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var stops: [TripStop] = []
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var currentDate = startDate
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for (index, city) in cities.enumerated() {
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let departure = Calendar.current.date(byAdding: .day, value: daysPerStop, to: currentDate)!
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stops.append(tripStop(
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stopNumber: index + 1,
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city: city,
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arrivalDate: currentDate,
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departureDate: departure
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))
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currentDate = departure
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}
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return stops
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}
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// MARK: - TravelSegment Factory
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/// Creates a TravelSegment between two cities.
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static func travelSegment(
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from: String = "New York",
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to: String = "Boston",
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travelMode: TravelMode = .drive
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) -> TravelSegment {
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let fromCoord = coordinates[from] ?? CLLocationCoordinate2D(latitude: 40.0, longitude: -74.0)
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let toCoord = coordinates[to] ?? CLLocationCoordinate2D(latitude: 42.0, longitude: -71.0)
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// Calculate approximate distance (haversine)
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let distance = haversineDistance(from: fromCoord, to: toCoord)
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// Estimate driving time at 60 mph average
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let duration = distance / 60.0 * 3600.0
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return TravelSegment(
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fromLocation: LocationInput(name: from, coordinate: fromCoord),
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toLocation: LocationInput(name: to, coordinate: toCoord),
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travelMode: travelMode,
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distanceMeters: distance * 1609.34, // miles to meters
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durationSeconds: duration
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)
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}
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// MARK: - TripPreferences Factory
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/// Creates TripPreferences with common defaults.
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static func preferences(
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mode: PlanningMode = .dateRange,
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sports: Set<Sport> = [.mlb],
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startDate: Date? = nil,
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endDate: Date? = nil,
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regions: Set<Region> = [.east, .central, .west],
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leisureLevel: LeisureLevel = .moderate,
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travelMode: TravelMode = .drive,
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needsEVCharging: Bool = false,
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maxDrivingHoursPerDriver: Double? = nil
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) -> TripPreferences {
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let start = startDate ?? Date()
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let end = endDate ?? Calendar.current.date(byAdding: .day, value: 7, to: start)!
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return TripPreferences(
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planningMode: mode,
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sports: sports,
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travelMode: travelMode,
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startDate: start,
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endDate: end,
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leisureLevel: leisureLevel,
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routePreference: .balanced,
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needsEVCharging: needsEVCharging,
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maxDrivingHoursPerDriver: maxDrivingHoursPerDriver,
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selectedRegions: regions
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)
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}
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// MARK: - Trip Factory
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/// Creates a complete Trip with stops and segments.
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static func trip(
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name: String = "Test Trip",
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stops: [TripStop]? = nil,
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preferences: TripPreferences? = nil,
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status: TripStatus = .planned
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) -> Trip {
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let actualStops = stops ?? tripStops(cities: ["New York", "Boston"])
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let actualPrefs = preferences ?? TestFixtures.preferences()
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// Calculate totals from stops
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let totalGames = actualStops.reduce(0) { $0 + $1.games.count }
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return Trip(
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name: name,
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preferences: actualPrefs,
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stops: actualStops,
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totalGames: totalGames,
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status: status
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)
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}
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// MARK: - RichGame Factory
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/// Creates a RichGame with resolved team and stadium references.
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static func richGame(
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game: Game? = nil,
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homeCity: String = "New York",
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awayCity: String = "Boston",
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sport: Sport = .mlb
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) -> RichGame {
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let actualGame = game ?? TestFixtures.game(sport: sport, city: homeCity)
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let homeTeam = team(sport: sport, city: homeCity)
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let awayTeam = team(sport: sport, city: awayCity)
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let gameStadium = stadium(city: homeCity, sport: sport)
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return RichGame(
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game: actualGame,
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homeTeam: homeTeam,
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awayTeam: awayTeam,
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stadium: gameStadium
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)
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}
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// MARK: - TripScore Factory
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/// Creates a TripScore with customizable component scores.
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static func tripScore(
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overall: Double = 85.0,
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gameQuality: Double = 90.0,
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routeEfficiency: Double = 80.0,
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leisureBalance: Double = 85.0,
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preferenceAlignment: Double = 85.0
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) -> TripScore {
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TripScore(
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overallScore: overall,
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gameQualityScore: gameQuality,
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routeEfficiencyScore: routeEfficiency,
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leisureBalanceScore: leisureBalance,
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preferenceAlignmentScore: preferenceAlignment
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)
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}
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// MARK: - Date Helpers
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/// Creates a date at a specific time (for testing time-sensitive logic).
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static func date(
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year: Int = 2026,
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month: Int = 6,
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day: Int = 15,
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hour: Int = 19,
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minute: Int = 5
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) -> Date {
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var components = DateComponents()
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components.year = year
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components.month = month
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components.day = day
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components.hour = hour
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components.minute = minute
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components.timeZone = TimeZone(identifier: "America/New_York")
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return Calendar.current.date(from: components)!
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}
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/// Creates dates for a range of days.
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static func dateRange(start: Date = Date(), days: Int) -> (start: Date, end: Date) {
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let end = Calendar.current.date(byAdding: .day, value: days, to: start)!
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return (start, end)
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}
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// MARK: - Private Helpers
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/// Haversine distance calculation (returns miles).
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private static func haversineDistance(
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from: CLLocationCoordinate2D,
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to: CLLocationCoordinate2D
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) -> Double {
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let R = 3958.8 // Earth radius in miles
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let lat1 = from.latitude * .pi / 180
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let lat2 = to.latitude * .pi / 180
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let deltaLat = (to.latitude - from.latitude) * .pi / 180
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let deltaLon = (to.longitude - from.longitude) * .pi / 180
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let a = sin(deltaLat / 2) * sin(deltaLat / 2) +
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cos(lat1) * cos(lat2) * sin(deltaLon / 2) * sin(deltaLon / 2)
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let c = 2 * atan2(sqrt(a), sqrt(1 - a))
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return R * c
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}
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}
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// MARK: - Coordinate Constants for Testing
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extension TestFixtures {
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/// Known distances between cities (in miles) for validation.
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static let knownDistances: [(from: String, to: String, miles: Double)] = [
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("New York", "Boston", 215),
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("New York", "Chicago", 790),
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("New York", "Los Angeles", 2790),
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("Chicago", "Denver", 1000),
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("Los Angeles", "San Francisco", 380),
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("Seattle", "Los Angeles", 1135),
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]
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/// Cities clearly in each region for boundary testing.
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static let eastCoastCities = ["New York", "Boston", "Miami", "Atlanta", "Philadelphia"]
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static let centralCities = ["Chicago", "Houston", "Dallas", "Minneapolis", "Detroit"]
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static let westCoastCities = ["Los Angeles", "San Francisco", "Seattle", "Phoenix"]
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}
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