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final class SomeViewController: UIViewController { | |
var isFromHome = false | |
var isFromCart = false | |
var isFromProfile = false | |
private var cards: [CardModel] = [] | |
override func viewDidLoad() { | |
super.viewDidLoad() |
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class UserAuthManager { | |
struct UserProfile { | |
let username: String | |
let email: String | |
let phoneNumber: String | |
let gender: String | |
} | |
static let shared: UserAuthManager = UserAuthManager() |
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class UserAuthManager { | |
struct UserProfile { | |
let username: String | |
let email: String | |
let phoneNumber: String | |
let gender: String | |
} | |
static let shared: UserAuthManager = UserAuthManager() |
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class PokemonLegacyListViewControllerTest: XCTestCase { | |
func test_whenSuccessFetchPokemons_shouldRenderCollectionCard() { | |
// Given | |
let sut = PokemonLegacyListViewController() | |
sut.service = PokemonServiceSpy(result: .success([ | |
PokemonCardViewModel(imageUrlString: "imageUrl1", selection: {}), | |
])) | |
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private class PokemonServiceSpy: PokemonService { | |
let result: Result<[PokemonCardViewModel], Error> | |
init(result: Result<[PokemonCardViewModel], Error>) { | |
self.result = result | |
} | |
func fetchPokemons(completion: @escaping (Result<[PokemonCardViewModel], Error>) -> Void) { | |
completion(result) |
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protocol PokemonService { | |
func fetchPokemons(completion: @escaping (Result<[PokemonCardViewModel], Error>) -> Void) | |
} | |
extension PokemonLegacyService: PokemonService {} | |
class PokemonLegacyListViewController: UIViewController { | |
... | |
var service: PokemonService = PokemonLegacyService.shared |
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class PokemonLegacyListViewControllerTest: XCTestCase { | |
func test_whenSuccessFetchPokemons_shouldRenderCollectionCard() { | |
// Given | |
let sut = PokemonLegacyListViewController() | |
sut.service = PokemonServiceSpy(result: .success([ | |
PokemonCardViewModel(imageUrlString: "imageUrl1", selection: {}), | |
])) | |
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var service: PokemonLegacyService = PokemonLegacyService.shared | |
override func viewDidLoad() { | |
super.viewDidLoad() | |
configureRootView() | |
configureCollectionView() | |
service.fetchPokemons { [weak self] result in | |
guard let self = self else { return } | |
switch result { |
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func test_whenSuccessFetchPokemons_shouldRenderCollectionCard() { | |
// Given | |
let sut = PokemonLegacyListViewController() | |
// When | |
sut.loadViewIfNeeded() | |
let expectation = expectation(description: "waiting the result") | |
let waiter = XCTWaiter() | |
waiter.wait(for: [expectation], timeout: 3.0) |
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func test_whenSuccessFetchPokemons_shouldRenderCollectionCard() { | |
// Given | |
let sut = PokemonLegacyListViewController()v | |
// When | |
sut.loadViewIfNeeded() | |
// Then | |
XCTAssertEqual(sut.state, .success) |