mirror of
https://gitlab.opencode.de/bwi/bundesmessenger/clients/bundesmessenger-ios.git
synced 2026-04-22 01:22:46 +02:00
David Langley
2d212ddd8e
Adds the test targets for Unit and UI tests Adds mock screen data and utilities to render each mock screen for previews/ui tests. Changes Published property in the service to CurrentValueSubject. we don't need the synthesized aspect of Published and property wrappers cannot be included in protocols.
59 lines
1.6 KiB
Swift
59 lines
1.6 KiB
Swift
//
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// Copyright 2021 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import SwiftUI
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/*
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Used for mocking top level screens and their various state.
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*/
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@available(iOS 14.0, *)
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protocol MockScreen {
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associatedtype ScreenType: View
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static func screen(for state: Self) -> ScreenType
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static var screenStates: [Self] { get }
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}
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@available(iOS 14.0, *)
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extension MockScreen {
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/*
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Get a list of the screens for every screen state.
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*/
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static var screens: [ScreenType] {
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Self.screenStates.map(screen(for:))
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}
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/*
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Render each of the screen states in a group applying
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any optional environment variables.
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*/
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static func screenGroup(
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themeId: ThemeIdentifier = .light,
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locale: Locale = Locale.current,
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sizeCategory: ContentSizeCategory = ContentSizeCategory.medium
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) -> some View {
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Group {
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ForEach(0..<screens.count) { index in
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screens[index]
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}
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}
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.theme(themeId)
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.environment(\.locale, locale)
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.environment(\.sizeCategory, sizeCategory)
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}
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}
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