Feature/code cleanup

UpcomingMovies/Scenes/Account/CustomListDetail/CustomListDetailProtocols.swift

@@ -14,6 +14,8 @@ protocol CustomListDetailViewModelProtocol {
     var viewState: AnyBehaviorBindable<CustomListDetailViewState> { get }
     var movieCells: [MovieListCellViewModel] { get }
 
+    var emptyMovieResultsTitle: String { get }
+
     func buildHeaderViewModel() -> CustomListDetailHeaderViewModelProtocol
     func buildSectionViewModel() -> CustomListDetailSectionViewModel
 

UpcomingMovies/Scenes/Account/CustomListDetail/CustomListDetailViewController.swift

@@ -109,7 +109,8 @@
     private func configureView(with state: CustomListDetailViewState) {
         switch state {
         case .empty:
-            tableView.tableFooterView = FooterView(message: LocalizedStrings.emptyMovieResults())
+            guard let viewModel else { return }
+            tableView.tableFooterView = FooterView(message: viewModel.emptyMovieResultsTitle)
         case .populated:
             tableView.tableFooterView = UIView()
         case .loading:

UpcomingMovies/Scenes/Account/CustomListDetail/CustomListDetailViewModel.swift

@@ -21,6 +21,10 @@ final class CustomListDetailViewModel: CustomListDetailViewModelProtocol {
 
     // MARK: - Computed properties
 
+    var emptyMovieResultsTitle: String {
+        LocalizedStrings.emptyMovieResults()
+    }
+
     private var movies: [MovieProtocol] {
         viewState.value.currentMovies
     }

UpcomingMoviesTests/Account/CustomListDetail/CustomListDetailViewModelTests.swift

@@ -33,6 +33,15 @@ final class CustomListDetailViewModelTests: XCTestCase {
         XCTAssertEqual(listName, nameToTest)
     }
 
+    func testEmptyMovieResultsTitle() {
+        // Arrange
+        let viewModel = createSUT(list: MockListProtocol())
+        // Act
+        let emptyMovieResultsTitle = viewModel.emptyMovieResultsTitle
+        // Assert
+        XCTAssertEqual(emptyMovieResultsTitle, "There are no movies to show right now.")
+    }
+
     private func createSUT(list: ListProtocol) -> CustomListDetailViewModel {
         CustomListDetailViewModel(list, interactor: interactor)
     }

UpcomingMoviesTests/Helpers/Mocks/CustomListDetailMockFactory.swift

@@ -29,6 +29,8 @@ final class MockCustomListDetailViewModel: CustomListDetailViewModelProtocol {
 
     var movieCells: [MovieListCellViewModel] = []
 
+    var emptyMovieResultsTitle: String = ""
+
     var buildHeaderViewModelCallCount = 0
     var buildHeaderViewModelResult = CustomListDetailHeaderViewModel(list: MockListProtocol())
     func buildHeaderViewModel() -> CustomListDetailHeaderViewModelProtocol {