remove create room parameters by reference and use coordinator flow instead

This commit is contained in:
Flavio Alescio
2023-05-12 18:38:19 +02:00
committed by Flescio
parent 372a2d5360
commit 6723da16c6
30 changed files with 227 additions and 131 deletions
@@ -19,12 +19,14 @@ import SwiftUI
struct CreateRoomCoordinatorParameters {
let userSession: UserSessionProtocol
let createRoomParameters: CreateRoomVolatileParameters
let createRoomParameters: CurrentValuePublisher<CreateRoomFlowParameters, Never>
let selectedUsers: CurrentValuePublisher<[UserProfile], Never>
}
enum CreateRoomCoordinatorAction {
case createRoom
case deselectUser(UserProfile)
case updateDetails(CreateRoomFlowParameters)
}
final class CreateRoomCoordinator: CoordinatorProtocol {
@@ -39,7 +41,9 @@ final class CreateRoomCoordinator: CoordinatorProtocol {
init(parameters: CreateRoomCoordinatorParameters) {
self.parameters = parameters
viewModel = CreateRoomViewModel(userSession: parameters.userSession, createRoomParameters: parameters.createRoomParameters)
viewModel = CreateRoomViewModel(userSession: parameters.userSession,
createRoomParameters: parameters.createRoomParameters,
selectedUsers: parameters.selectedUsers)
}
func start() {
@@ -50,6 +54,8 @@ final class CreateRoomCoordinator: CoordinatorProtocol {
self.actionsSubject.send(.deselectUser(user))
case .createRoom:
self.actionsSubject.send(.createRoom)
case .updateDetails(let details):
self.actionsSubject.send(.updateDetails(details))
}
}
.store(in: &cancellables)
@@ -19,6 +19,7 @@ import Foundation
enum CreateRoomViewModelAction {
case createRoom
case deselectUser(UserProfile)
case updateDetails(CreateRoomFlowParameters)
}
struct CreateRoomViewState: BindableState {
@@ -21,15 +21,25 @@ typealias CreateRoomViewModelType = StateStoreViewModel<CreateRoomViewState, Cre
class CreateRoomViewModel: CreateRoomViewModelType, CreateRoomViewModelProtocol {
private var actionsSubject: PassthroughSubject<CreateRoomViewModelAction, Never> = .init()
private let createRoomParameters: CreateRoomVolatileParameters
private var createRoomParameters: CreateRoomFlowParameters
var actions: AnyPublisher<CreateRoomViewModelAction, Never> {
actionsSubject.eraseToAnyPublisher()
}
init(userSession: UserSessionProtocol,
createRoomParameters: CurrentValuePublisher<CreateRoomFlowParameters, Never>,
selectedUsers: CurrentValuePublisher<[UserProfile], Never>) {
let parameters = createRoomParameters.value
self.createRoomParameters = parameters
let bindings = CreateRoomViewStateBindings(roomName: parameters.name, roomTopic: parameters.topic, isRoomPrivate: parameters.isRoomPrivate)
init(userSession: UserSessionProtocol, createRoomParameters: CreateRoomVolatileParameters) {
let bindings = CreateRoomViewStateBindings(roomName: createRoomParameters.name, roomTopic: createRoomParameters.topic, isRoomPrivate: createRoomParameters.isRoomPrivate)
self.createRoomParameters = createRoomParameters
super.init(initialViewState: CreateRoomViewState(selectedUsers: createRoomParameters.selectedUsers, bindings: bindings), imageProvider: userSession.mediaProvider)
super.init(initialViewState: CreateRoomViewState(selectedUsers: selectedUsers.value, bindings: bindings), imageProvider: userSession.mediaProvider)
selectedUsers
.sink { [weak self] users in
self?.state.selectedUsers = users
}
.store(in: &cancellables)
setupBindings()
}
@@ -41,7 +51,6 @@ class CreateRoomViewModel: CreateRoomViewModelType, CreateRoomViewModelProtocol
case .createRoom:
actionsSubject.send(.createRoom)
case .deselectUser(let user):
state.selectedUsers.removeAll(where: { $0.userID == user.userID })
actionsSubject.send(.deselectUser(user))
}
}
@@ -51,10 +60,13 @@ class CreateRoomViewModel: CreateRoomViewModelType, CreateRoomViewModelProtocol
private func setupBindings() {
context.$viewState
.map(\.bindings)
.throttle(for: 0.5, scheduler: DispatchQueue.main, latest: true)
.sink { [weak self] bindings in
self?.createRoomParameters.name = bindings.roomName
self?.createRoomParameters.topic = bindings.roomTopic
self?.createRoomParameters.isRoomPrivate = bindings.isRoomPrivate
guard let self else { return }
createRoomParameters.name = bindings.roomName
createRoomParameters.topic = bindings.roomTopic
createRoomParameters.isRoomPrivate = bindings.isRoomPrivate
actionsSubject.send(.updateDetails(createRoomParameters))
}
.store(in: &cancellables)
}
@@ -160,16 +160,17 @@ struct CreateRoom_Previews: PreviewProvider {
static let viewModel = {
let userSession = MockUserSession(clientProxy: MockClientProxy(userID: "@userid:example.com"),
mediaProvider: MockMediaProvider())
let parameters = CreateRoomVolatileParameters()
parameters.selectedUsers = [.mockAlice, .mockBob, .mockCharlie]
return CreateRoomViewModel(userSession: userSession, createRoomParameters: parameters)
let parameters = CreateRoomFlowParameters()
let selectedUsers: [UserProfile] = [.mockAlice, .mockBob, .mockCharlie]
return CreateRoomViewModel(userSession: userSession, createRoomParameters: .init(parameters), selectedUsers: .init(selectedUsers))
}()
static let emtpyViewModel = {
let userSession = MockUserSession(clientProxy: MockClientProxy(userID: "@userid:example.com"),
mediaProvider: MockMediaProvider())
let parameters = CreateRoomVolatileParameters()
return CreateRoomViewModel(userSession: userSession, createRoomParameters: parameters)
let parameters = CreateRoomFlowParameters()
return CreateRoomViewModel(userSession: userSession, createRoomParameters: .init(parameters), selectedUsers: .init([]))
}()
static var previews: some View {
@@ -18,14 +18,15 @@ import Combine
import SwiftUI
struct InviteUsersScreenCoordinatorParameters {
let navigationStackCoordinator: NavigationStackCoordinator?
let userSession: UserSessionProtocol
let userDiscoveryService: UserDiscoveryServiceProtocol
let createRoomParameters: CreateRoomVolatileParameters?
let selectedUsers: CurrentValuePublisher<[UserProfile], Never>
}
enum InviteUsersScreenCoordinatorAction {
case close
case proceed
case toggleUser(UserProfile)
}
final class InviteUsersScreenCoordinator: CoordinatorProtocol {
@@ -41,7 +42,7 @@ final class InviteUsersScreenCoordinator: CoordinatorProtocol {
init(parameters: InviteUsersScreenCoordinatorParameters) {
self.parameters = parameters
viewModel = InviteUsersScreenViewModel(userSession: parameters.userSession, userDiscoveryService: parameters.userDiscoveryService)
viewModel = InviteUsersScreenViewModel(selectedUsers: parameters.selectedUsers, userSession: parameters.userSession, userDiscoveryService: parameters.userDiscoveryService)
}
func start() {
@@ -49,33 +50,17 @@ final class InviteUsersScreenCoordinator: CoordinatorProtocol {
guard let self else { return }
switch action {
case .close:
self.actionsSubject.send(.close)
case .proceed(let users):
self.openCreateRoomScreenWith(users)
case .proceed:
self.actionsSubject.send(.proceed)
case .toggleUser(let user):
self.actionsSubject.send(.toggleUser(user))
}
}
.store(in: &cancellables)
}
func toPresentable() -> AnyView {
AnyView(InviteUsersScreen(context: viewModel.context))
}
private func openCreateRoomScreenWith(_ users: [UserProfile]) {
guard let createRoomParameters = parameters.createRoomParameters else { return }
createRoomParameters.selectedUsers = users
let paramenters = CreateRoomCoordinatorParameters(userSession: parameters.userSession, createRoomParameters: createRoomParameters)
let coordinator = CreateRoomCoordinator(parameters: paramenters)
coordinator.actions.sink { [weak self] result in
switch result {
case .deselectUser(let user):
self?.viewModel.context.send(viewAction: .deselectUser(user))
default:
break
}
}
.store(in: &cancellables)
parameters.navigationStackCoordinator?.push(coordinator)
}
}
@@ -22,13 +22,15 @@ enum InviteUsersScreenErrorType: Error {
enum InviteUsersScreenViewModelAction {
case close
case proceed(users: [UserProfile])
case proceed
case toggleUser(UserProfile)
}
struct InviteUsersScreenViewState: BindableState {
var bindings = InviteUsersScreenViewStateBindings()
var usersSection: UserDiscoverySection = .init(type: .suggestions, users: [])
var selectedUsers: [UserProfile] = []
var isSearching: Bool {
@@ -56,6 +58,5 @@ struct InviteUsersScreenViewStateBindings {
enum InviteUsersScreenViewAction {
case close
case proceed
case tapUser(UserProfile)
case deselectUser(UserProfile)
case toggleUser(UserProfile)
}
@@ -28,10 +28,16 @@ class InviteUsersScreenViewModel: InviteUsersScreenViewModelType, InviteUsersScr
actionsSubject.eraseToAnyPublisher()
}
init(userSession: UserSessionProtocol, userDiscoveryService: UserDiscoveryServiceProtocol) {
init(selectedUsers: CurrentValuePublisher<[UserProfile], Never>, userSession: UserSessionProtocol, userDiscoveryService: UserDiscoveryServiceProtocol) {
self.userSession = userSession
self.userDiscoveryService = userDiscoveryService
super.init(initialViewState: InviteUsersScreenViewState(), imageProvider: userSession.mediaProvider)
super.init(initialViewState: InviteUsersScreenViewState(selectedUsers: selectedUsers.value), imageProvider: userSession.mediaProvider)
selectedUsers
.sink { [weak self] users in
self?.state.selectedUsers = users
}
.store(in: &cancellables)
setupSubscriptions()
}
@@ -43,27 +49,11 @@ class InviteUsersScreenViewModel: InviteUsersScreenViewModelType, InviteUsersScr
case .close:
actionsSubject.send(.close)
case .proceed:
actionsSubject.send(.proceed(users: state.selectedUsers))
case .tapUser(let user):
if state.isUserSelected(user) {
deselect(user)
} else {
select(user)
}
case .deselectUser(let user):
deselect(user)
actionsSubject.send(.proceed)
case .toggleUser(let user):
actionsSubject.send(.toggleUser(user))
}
}
private func select(_ user: UserProfile) {
state.selectedUsers.append(user)
state.scrollToLastID = user.userID
}
private func deselect(_ user: UserProfile) {
state.selectedUsers.removeAll(where: { $0.userID == user.userID })
state.scrollToLastID = nil
}
// MARK: - Private
@@ -67,7 +67,7 @@ struct InviteUsersScreen: View {
private var usersSection: some View {
Section {
ForEach(context.viewState.usersSection.users, id: \.userID) { user in
Button { context.send(viewAction: .tapUser(user)) } label: {
Button { context.send(viewAction: .toggleUser(user)) } label: {
UserProfileCell(user: user,
imageProvider: context.imageProvider)
}
@@ -112,7 +112,7 @@ struct InviteUsersScreen: View {
}
private func deselect(_ user: UserProfile) {
context.send(viewAction: .deselectUser(user))
context.send(viewAction: .toggleUser(user))
}
}
@@ -125,7 +125,7 @@ struct InviteUsersScreen_Previews: PreviewProvider {
let userDiscoveryService = UserDiscoveryServiceMock()
userDiscoveryService.fetchSuggestionsReturnValue = .success([.mockAlice])
userDiscoveryService.searchProfilesWithReturnValue = .success([.mockAlice])
return InviteUsersScreenViewModel(userSession: userSession, userDiscoveryService: userDiscoveryService)
return InviteUsersScreenViewModel(selectedUsers: .init([]), userSession: userSession, userDiscoveryService: userDiscoveryService)
}()
static var previews: some View {
@@ -35,8 +35,15 @@ final class StartChatScreenCoordinator: CoordinatorProtocol {
private let actionsSubject: PassthroughSubject<StartChatScreenCoordinatorAction, Never> = .init()
private var cancellables: Set<AnyCancellable> = .init()
// this is needed to persist some data in this flow and then destroy them when the flow is eneded
private var createRoomParameters = CreateRoomVolatileParameters()
private var createRoomParameters = CurrentValueSubject<CreateRoomFlowParameters, Never>(.init())
private var createRoomParametersPublisher: CurrentValuePublisher<CreateRoomFlowParameters, Never> {
createRoomParameters.asCurrentValuePublisher()
}
private let selectedUsers = CurrentValueSubject<[UserProfile], Never>([])
private var selectedUsersPublisher: CurrentValuePublisher<[UserProfile], Never> {
selectedUsers.asCurrentValuePublisher()
}
var actions: AnyPublisher<StartChatScreenCoordinatorAction, Never> {
actionsSubject.eraseToAnyPublisher()
@@ -73,19 +80,59 @@ final class StartChatScreenCoordinator: CoordinatorProtocol {
// MARK: - Private
private func presentInviteUsersScreen() {
createRoomParameters = .init()
let inviteParameters = InviteUsersScreenCoordinatorParameters(navigationStackCoordinator: parameters.navigationStackCoordinator,
userSession: parameters.userSession,
let inviteParameters = InviteUsersScreenCoordinatorParameters(userSession: parameters.userSession,
userDiscoveryService: parameters.userDiscoveryService,
createRoomParameters: createRoomParameters)
selectedUsers: selectedUsersPublisher)
let coordinator = InviteUsersScreenCoordinator(parameters: inviteParameters)
coordinator.actions.sink { [weak self] result in
guard let self else { return }
switch result {
case .close:
self?.parameters.navigationStackCoordinator?.pop()
parameters.navigationStackCoordinator?.pop()
case .proceed:
openCreateRoomScreen()
case .toggleUser(let user):
toggleUser(user)
}
}
.store(in: &cancellables)
parameters.navigationStackCoordinator?.push(coordinator) { [weak self] in
self?.createRoomParameters.send(.init())
self?.selectedUsers.send([])
}
}
private func openCreateRoomScreen() {
let paramenters = CreateRoomCoordinatorParameters(userSession: parameters.userSession,
createRoomParameters: createRoomParametersPublisher,
selectedUsers: selectedUsersPublisher)
let coordinator = CreateRoomCoordinator(parameters: paramenters)
coordinator.actions.sink { [weak self] result in
switch result {
case .deselectUser(let user):
self?.toggleUser(user)
case .updateDetails(let details):
self?.createRoomParameters.send(details)
case .createRoom:
break
}
}
.store(in: &cancellables)
parameters.navigationStackCoordinator?.push(coordinator)
}
// MARK: - Private
private func toggleUser(_ user: UserProfile) {
var selectedUsers = selectedUsers.value
if let index = selectedUsers.firstIndex(where: { $0.userID == user.userID }) {
selectedUsers.remove(at: index)
} else {
selectedUsers.append(user)
}
self.selectedUsers.send(selectedUsers)
}
}
@@ -16,10 +16,9 @@
import Foundation
/// This parameters are only used in the create room flow for having a a volatile persisted object that will be disposed once the flow is ended
class CreateRoomVolatileParameters {
/// This parameters are only used in the create room flow for having persisted informations between screens
struct CreateRoomFlowParameters {
var name = ""
var topic = ""
var selectedUsers: [UserProfile] = []
var isRoomPrivate = true
}
@@ -14,6 +14,7 @@
// limitations under the License.
//
import Combine
import SwiftUI
import UIKit
@@ -53,6 +54,7 @@ class MockScreen: Identifiable {
let id: UITestsScreenIdentifier
private var retainedState = [Any]()
private var cancellables: Set<AnyCancellable> = []
init(id: UITestsScreenIdentifier) {
self.id = id
@@ -409,16 +411,32 @@ class MockScreen: Identifiable {
userDiscoveryMock.fetchSuggestionsReturnValue = .success([.mockAlice, .mockBob, .mockCharlie])
userDiscoveryMock.searchProfilesWithReturnValue = .success([])
let userSession = MockUserSession(clientProxy: MockClientProxy(userID: "@mock:client.com"), mediaProvider: MockMediaProvider())
let coordinator = InviteUsersScreenCoordinator(parameters: .init(navigationStackCoordinator: navigationStackCoordinator, userSession: userSession, userDiscoveryService: userDiscoveryMock, createRoomParameters: nil))
let usersSubject = CurrentValueSubject<[UserProfile], Never>([])
let coordinator = InviteUsersScreenCoordinator(parameters: .init(userSession: userSession, userDiscoveryService: userDiscoveryMock, selectedUsers: usersSubject.asCurrentValuePublisher()))
coordinator.actions.sink { action in
switch action {
case .toggleUser(let user):
var selectedUsers = usersSubject.value
if let index = selectedUsers.firstIndex(where: { $0.userID == user.userID }) {
selectedUsers.remove(at: index)
} else {
selectedUsers.append(user)
}
usersSubject.send(selectedUsers)
default:
break
}
}
.store(in: &cancellables)
navigationStackCoordinator.setRootCoordinator(coordinator)
return navigationStackCoordinator
case .createRoom:
let navigationStackCoordinator = NavigationStackCoordinator()
let clientProxy = MockClientProxy(userID: "@mock:client.com")
let mockUserSession = MockUserSession(clientProxy: clientProxy, mediaProvider: MockMediaProvider())
let createRoomParameters = CreateRoomVolatileParameters()
createRoomParameters.selectedUsers = [.mockAlice, .mockBob, .mockCharlie]
let parameters = CreateRoomCoordinatorParameters(userSession: mockUserSession, createRoomParameters: createRoomParameters)
let createRoomParameters = CreateRoomFlowParameters()
let selectedUsers: [UserProfile] = [.mockAlice, .mockBob, .mockCharlie]
let parameters = CreateRoomCoordinatorParameters(userSession: mockUserSession, createRoomParameters: .init(createRoomParameters), selectedUsers: .init(selectedUsers))
let coordinator = CreateRoomCoordinator(parameters: parameters)
navigationStackCoordinator.setRootCoordinator(coordinator)
return navigationStackCoordinator
@@ -426,8 +444,8 @@ class MockScreen: Identifiable {
let navigationStackCoordinator = NavigationStackCoordinator()
let clientProxy = MockClientProxy(userID: "@mock:client.com")
let mockUserSession = MockUserSession(clientProxy: clientProxy, mediaProvider: MockMediaProvider())
let createRoomParameters = CreateRoomVolatileParameters()
let parameters = CreateRoomCoordinatorParameters(userSession: mockUserSession, createRoomParameters: createRoomParameters)
let createRoomParameters = CreateRoomFlowParameters()
let parameters = CreateRoomCoordinatorParameters(userSession: mockUserSession, createRoomParameters: .init(createRoomParameters), selectedUsers: .init([]))
let coordinator = CreateRoomCoordinator(parameters: parameters)
navigationStackCoordinator.setRootCoordinator(coordinator)
return navigationStackCoordinator
@@ -30,13 +30,8 @@ class CreateRoomScreenUITests: XCTestCase {
func testLongInputNameText() {
let app = Application.launch(.createRoom)
let roomName: String
if UIDevice.current.userInterfaceIdiom == .pad {
roomName = "Room name very very very very very very very very very very very very very very very very long"
} else {
roomName = "Room name very very very very long"
}
app.textFields[A11yIdentifiers.createRoomScreen.roomName].clearAndTypeText(roomName)
app.textFields[A11yIdentifiers.createRoomScreen.roomName].tap()
app.textFields[A11yIdentifiers.createRoomScreen.roomName].typeText("xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx")
app.assertScreenshot(.createRoom, step: 2)
}
@@ -1,3 +1,3 @@
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@@ -14,6 +14,7 @@
// limitations under the License.
//
import Combine
import XCTest
@testable import ElementX
@@ -24,6 +25,9 @@ class CreateRoomScreenViewModelTests: XCTestCase {
var clientProxy: MockClientProxy!
var userSession: MockUserSession!
private let usersSubject = CurrentValueSubject<[UserProfile], Never>([])
private var cancellables: Set<AnyCancellable> = []
var context: CreateRoomViewModel.Context {
viewModel.context
}
@@ -31,10 +35,25 @@ class CreateRoomScreenViewModelTests: XCTestCase {
override func setUpWithError() throws {
clientProxy = MockClientProxy(userID: "@a:b.com")
userSession = MockUserSession(clientProxy: clientProxy, mediaProvider: MockMediaProvider())
let parameters = CreateRoomVolatileParameters()
parameters.selectedUsers = [.mockAlice, .mockBob, .mockCharlie]
let viewModel = CreateRoomViewModel(userSession: userSession, createRoomParameters: parameters)
let parameters = CreateRoomFlowParameters()
usersSubject.send([.mockAlice, .mockBob, .mockCharlie])
let viewModel = CreateRoomViewModel(userSession: userSession, createRoomParameters: .init(parameters), selectedUsers: usersSubject.asCurrentValuePublisher())
self.viewModel = viewModel
viewModel.actions.sink { [weak self] action in
guard let self else { return }
switch action {
case .deselectUser(let user):
var selectedUsers = usersSubject.value
if let index = selectedUsers.firstIndex(where: { $0.userID == user.userID }) {
selectedUsers.remove(at: index)
}
usersSubject.send(selectedUsers)
default:
break
}
}
.store(in: &cancellables)
}
func testDeselectUser() {
@@ -14,6 +14,7 @@
// limitations under the License.
//
import Combine
import XCTest
@testable import ElementX
@@ -24,6 +25,9 @@ class InviteUsersScreenViewModelTests: XCTestCase {
var clientProxy: MockClientProxy!
var userDiscoveryService: UserDiscoveryServiceMock!
private let usersSubject = CurrentValueSubject<[UserProfile], Never>([])
private var cancellables: Set<AnyCancellable> = []
var context: InviteUsersScreenViewModel.Context {
viewModel.context
}
@@ -34,33 +38,51 @@ class InviteUsersScreenViewModelTests: XCTestCase {
userDiscoveryService.fetchSuggestionsReturnValue = .success([])
userDiscoveryService.searchProfilesWithReturnValue = .success([])
let userSession = MockUserSession(clientProxy: clientProxy, mediaProvider: MockMediaProvider())
let viewModel = InviteUsersScreenViewModel(userSession: userSession, userDiscoveryService: userDiscoveryService)
usersSubject.send([])
let viewModel = InviteUsersScreenViewModel(selectedUsers: usersSubject.asCurrentValuePublisher(), userSession: userSession, userDiscoveryService: userDiscoveryService)
viewModel.state.usersSection = .init(type: .suggestions, users: [.mockAlice, .mockBob, .mockCharlie])
self.viewModel = viewModel
viewModel.actions.sink { [weak self] action in
guard let self else { return }
switch action {
case .toggleUser(let user):
var selectedUsers = usersSubject.value
if let index = selectedUsers.firstIndex(where: { $0.userID == user.userID }) {
selectedUsers.remove(at: index)
} else {
selectedUsers.append(user)
}
usersSubject.send(selectedUsers)
default:
break
}
}
.store(in: &cancellables)
}
func testSelectUser() {
XCTAssertTrue(context.viewState.selectedUsers.isEmpty)
context.send(viewAction: .tapUser(.mockAlice))
context.send(viewAction: .toggleUser(.mockAlice))
XCTAssertTrue(context.viewState.selectedUsers.count == 1)
XCTAssertEqual(context.viewState.selectedUsers.first?.userID, UserProfile.mockAlice.userID)
}
func testReselectUser() {
XCTAssertTrue(context.viewState.selectedUsers.isEmpty)
context.send(viewAction: .tapUser(.mockAlice))
context.send(viewAction: .toggleUser(.mockAlice))
XCTAssertEqual(context.viewState.selectedUsers.count, 1)
XCTAssertEqual(context.viewState.selectedUsers.first?.userID, UserProfile.mockAlice.userID)
context.send(viewAction: .tapUser(.mockAlice))
context.send(viewAction: .toggleUser(.mockAlice))
XCTAssertTrue(context.viewState.selectedUsers.isEmpty)
}
func testDeselectUser() {
XCTAssertTrue(context.viewState.selectedUsers.isEmpty)
context.send(viewAction: .tapUser(.mockAlice))
context.send(viewAction: .toggleUser(.mockAlice))
XCTAssertEqual(context.viewState.selectedUsers.count, 1)
XCTAssertEqual(context.viewState.selectedUsers.first?.userID, UserProfile.mockAlice.userID)
context.send(viewAction: .deselectUser(.mockAlice))
context.send(viewAction: .toggleUser(.mockAlice))
XCTAssertTrue(context.viewState.selectedUsers.isEmpty)
}
}