element-ios/RiotSwiftUI/Modules/Template/SimpleUserProfileExample/MockTemplateUserProfileScre...

53 lines
1.9 KiB
Swift

//
// Copyright 2021-2024 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only
// Please see LICENSE in the repository root for full details.
//
import Foundation
import SwiftUI
/// Using an enum for the screen allows you define the different state cases with
/// the relevant associated data for each case.
enum MockTemplateUserProfileScreenState: MockScreenState, CaseIterable {
// A case for each state you want to represent
// with specific, minimal associated data that will allow you
// mock that screen.
case presence(TemplateUserProfilePresence)
case longDisplayName(String)
/// The associated screen
var screenType: Any.Type {
TemplateUserProfile.self
}
/// A list of screen state definitions
static var allCases: [MockTemplateUserProfileScreenState] {
// Each of the presence statuses
TemplateUserProfilePresence.allCases.map(MockTemplateUserProfileScreenState.presence)
// A long display name
+ [.longDisplayName("Somebody with a super long name we would like to test")]
}
/// Generate the view struct for the screen state.
var screenView: ([Any], AnyView) {
let service: MockTemplateUserProfileService
switch self {
case .presence(let presence):
service = MockTemplateUserProfileService(presence: presence)
case .longDisplayName(let displayName):
service = MockTemplateUserProfileService(displayName: displayName)
}
let viewModel = TemplateUserProfileViewModel.makeTemplateUserProfileViewModel(templateUserProfileService: service)
// can simulate service and viewModel actions here if needs be.
return (
[service, viewModel],
AnyView(TemplateUserProfile(viewModel: viewModel.context)
.environmentObject(AvatarViewModel.withMockedServices()))
)
}
}