element-ios/RiotSwiftUI/Modules/Room/RoomUpgrade/MockRoomUpgradeScreenState....

56 lines
1.8 KiB
Swift

//
// Copyright 2021 New Vector Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
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 MockRoomUpgradeScreenState: MockScreenState, CaseIterable {
// A case for each state you want to represent
// with specific, minimal associated data that will allow you
// mock that screen.
case initial
/// The associated screen
var screenType: Any.Type {
RoomUpgrade.self
}
/// A list of screen state definitions
static var allCases: [MockRoomUpgradeScreenState] {
[.initial]
}
/// Generate the view struct for the screen state.
var screenView: ([Any], AnyView) {
let service: MockRoomUpgradeService
switch self {
case .initial:
service = MockRoomUpgradeService()
}
let viewModel = RoomUpgradeViewModel.makeRoomUpgradeViewModel(roomUpgradeService: service)
// can simulate service and viewModel actions here if needs be.
return (
[service, viewModel],
AnyView(RoomUpgrade(viewModel: viewModel.context)
.environmentObject(AvatarViewModel.withMockedServices()))
)
}
}