173b39a07f
* migrated a lot of unit tests to Swift Testing and added a new implementation for deferred fulfillment more tests migration Cleaned the code manually to establish some good patterns more code improvements some more code improvements removed empty tests update project * more pr suggestions and cleanups * removed the TestSetup pattern * fixing claude not reusing tests * pr suggestion + added indent rule to swiftformat so that we can prevent AIs to change that
62 lines
2.1 KiB
Swift
62 lines
2.1 KiB
Swift
//
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// Copyright 2025 Element Creations Ltd.
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// Copyright 2025 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
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// Please see LICENSE files in the repository root for full details.
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//
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@testable import ElementX
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import Testing
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@MainActor
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@Suite
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struct EmojiPickerScreenViewModelTests {
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var timelineProxy: TimelineProxyMock!
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var viewModel: EmojiPickerScreenViewModel!
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var context: EmojiPickerScreenViewModel.Context {
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viewModel.context
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}
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@Test
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mutating func toggleReaction() async throws {
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setupViewModel()
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let reaction = "👋"
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let deferred = deferFulfillment(viewModel.actions) { $0 == .dismiss }
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try await confirmation { confirmation in
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var toggleReactionCalled = false
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timelineProxy.toggleReactionToClosure = { toggledReaction, _ in
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defer {
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confirmation()
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toggleReactionCalled = true
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}
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#expect(toggledReaction == reaction)
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return .success(())
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}
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context.send(viewAction: .emojiTapped(emoji: .init(id: "wave", value: reaction)))
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try await deferred.fulfill()
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// Since the reaction is called asynchronously after dismissing the picker
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// We need to actively wait for the function to be called before fulfilling the test.
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while !toggleReactionCalled {
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await Task.yield()
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}
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}
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}
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// MARK: - Helpers
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private mutating func setupViewModel(selectedEmojis: Set<String> = []) {
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timelineProxy = TimelineProxyMock(.init())
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viewModel = EmojiPickerScreenViewModel(itemID: .randomEvent,
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selectedEmojis: selectedEmojis,
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emojiProvider: EmojiProvider(appSettings: ServiceLocator.shared.settings),
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timelineController: MockTimelineController(timelineProxy: timelineProxy))
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}
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}
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