✅ ProfileViewControllerTests 추가

iOS/Layover/LayoverTests/Scenes/Profile/ProfileViewControllerTests.swift

@@ -1,84 +1,109 @@
-////
-//// ProfileViewControllerTests.swift
-//// Layover
-////
-//// Created by 김인환 on 12/12/23.
-//// Copyright (c) 2023 CodeBomber. All rights reserved.
-////
-//// This file was generated by the Clean Swift Xcode Templates so
-//// you can apply clean architecture to your iOS and Mac projects,
-//// see http://clean-swift.com
-////
 //
-//@testable import Layover
-//import XCTest
-//
-//class ProfileViewControllerTests: XCTestCase {
-// // MARK: Subject under test
-//
-// var sut: ProfileViewController!
-// var window: UIWindow!
-//
-// // MARK: - Test lifecycle
-//
-// override func setUp() {
-// super.setUp()
-// window = UIWindow()
-// setupProfileViewController()
-// }
-//
-// override func tearDown() {
-// window = nil
-// super.tearDown()
-// }
-//
-// // MARK: - Test setup
-//
-// func setupProfileViewController() {
-// let bundle = Bundle.main
-// let storyboard = UIStoryboard(name: "Main", bundle: bundle)
-// sut = storyboard.instantiateViewController(withIdentifier: "ProfileViewController") as! ProfileViewController
-// }
-//
-// func loadView() {
-// window.addSubview(sut.view)
-// RunLoop.current.run(until: Date())
-// }
-//
-// // MARK: - Test doubles
-//
-// class ProfileBusinessLogicSpy: ProfileBusinessLogic {
-// var doSomethingCalled = false
-//
-// func doSomething(request: Profile.Something.Request)
-// {
-// doSomethingCalled = true
-// }
-// }
-//
-// // MARK: - Tests
-//
-// func testShouldDoSomethingWhenViewIsLoaded() {
-// // Given
-// let spy = ProfileBusinessLogicSpy()
-// sut.interactor = spy
-//
-// // When
-// loadView()
-//
-// // Then
-// XCTAssertTrue(spy.doSomethingCalled, "viewDidLoad() should ask the interactor to do something")
-// }
-//
-// func testDisplaySomething() {
-// // Given
-// let viewModel = Profile.Something.ViewModel()
-//
-// // When
-// loadView()
-// sut.displaySomething(viewModel: viewModel)
-//
-// // Then
-// //XCTAssertEqual(sut.nameTextField.text, "", "displaySomething(viewModel:) should update the name text field")
-// }
-//}
+// ProfileViewControllerTests.swift
+// Layover
+//
+// Created by 김인환 on 12/12/23.
+// Copyright (c) 2023 CodeBomber. All rights reserved.
+//
+// This file was generated by the Clean Swift Xcode Templates so
+// you can apply clean architecture to your iOS and Mac projects,
+// see http://clean-swift.com
+//
+
+@testable import Layover
+import XCTest
+
+final class ProfileViewControllerTests: XCTestCase {
+ // MARK: Subject under test
+
+ var sut: ProfileViewController!
+ typealias Models = ProfileModels
+
+ // MARK: - Test lifecycle
+
+ override func setUp() {
+ super.setUp()
+ setupProfileViewController()
+ }
+
+ // MARK: - Test setup
+
+ func setupProfileViewController() {
+ sut = ProfileViewController(profileType: .own)
+ }
+
+ // MARK: - Test doubles
+
+ final class ProfileBusinessLogicSpy: ProfileBusinessLogic {
+ var fetchProfileCalled = false
+ var fetchMorePostsCalled = false
+ var showPostDetailCalled = false
+ var showPostDetailRequest: Models.ShowPostDetail.Request!
+
+ func fetchProfile(with request: Models.FetchProfile.Request) -> Task<Bool, Never> {
+ fetchProfileCalled = true
+ return Task {
+ return true
+ }
+ }
+
+ func fetchMorePosts(with request: Models.FetchMorePosts.Request) -> Task<Bool, Never> {
+ fetchMorePostsCalled = true
+ return Task {
+ return true
+ }
+ }
+
+ func showPostDetail(with request: Models.ShowPostDetail.Request) {
+ showPostDetailCalled = true
+ showPostDetailRequest = request
+ }
+
+ }
+
+ // MARK: - Tests
+
+ func test_viewWillAppear가_호출되면_fetchProfile이_호출된다() {
+ // arrange
+ let spy = ProfileBusinessLogicSpy()
+ sut.interactor = spy
+
+ // act
+ sut.viewWillAppear(false)
+
+ // assert
+ XCTAssertTrue(spy.fetchProfileCalled, "viewWillAppear가 호출되어 fetchProfile이 호출했다")
+ }
+
+ func test_스크롤이_바닥에_닿아_scrollViewBeginDecelerating이_호출되면_fetchPosts가_호출된다() {
+ // arrange
+ let spy = ProfileBusinessLogicSpy()
+ sut.interactor = spy
+ let scrollView = UIScrollView(frame: .init(x: 0, y: 0, width: 100, height: 100))
+ scrollView.contentSize.height = 200
+ scrollView.contentOffset.y = 300
+
+
+ // act
+ sut.scrollViewWillBeginDecelerating(scrollView)
+
+ // assert
+ XCTAssertTrue(spy.fetchMorePostsCalled, "스크롤이 바닥에 닿아 scrollViewBeginDecelerating이 호출되어 fetchPosts가 호출했다")
+ }
+
+ func test_스크롤이_바닥에_닿지_않고_scrollViewBeginDecelerating이_호출되면_fetchPosts가_호출된다() {
+ // arrange
+ let spy = ProfileBusinessLogicSpy()
+ sut.interactor = spy
+ let scrollView = UIScrollView(frame: .init(x: 0, y: 0, width: 100, height: 100))
+ scrollView.contentSize.height = 200
+ scrollView.contentOffset.y = 100
+
+
+ // act
+ sut.scrollViewWillBeginDecelerating(scrollView)
+
+ // assert
+ XCTAssertFalse(spy.fetchMorePostsCalled, "스크롤이 바닥에 닿지 않고 scrollViewBeginDecelerating이 호출되어 fetchPosts가 호출되지 않았다")
+ }
+}