Files
letro-ios/UnitTests/Sources/EmojiPickerScreenViewModelTests.swift
Doug 811f02962d Use the Emoji/Map/Poll view models. (#4458)
* Toggle emojis in the EmojiPickerScreenViewModel.

* Send locations in the StaticLocationScreen.

* Send polls in the PollFormScreen.
2025-09-03 16:52:28 +01:00

46 lines
1.6 KiB
Swift

//
// Copyright 2025 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
// Please see LICENSE files in the repository root for full details.
//
import XCTest
@testable import ElementX
@MainActor
final class EmojiPickerScreenViewModelTests: XCTestCase {
var timelineProxy: TimelineProxyMock!
var viewModel: EmojiPickerScreenViewModel!
var context: EmojiPickerScreenViewModel.Context { viewModel.context }
func testToggleReaction() async throws {
setupViewModel()
let reaction = "👋"
let expectation = XCTestExpectation(description: "Toggle reaction")
let deferred = deferFulfillment(viewModel.actions) { $0 == .dismiss }
timelineProxy.toggleReactionToClosure = { toggledReaction, _ in
XCTAssertEqual(toggledReaction, reaction)
expectation.fulfill()
return .success(())
}
context.send(viewAction: .emojiTapped(emoji: .init(id: "wave", value: reaction)))
await fulfillment(of: [expectation], timeout: 1)
try await deferred.fulfill()
}
// MARK: - Helpers
private func setupViewModel(selectedEmojis: Set<String> = []) {
timelineProxy = TimelineProxyMock(.init())
viewModel = EmojiPickerScreenViewModel(itemID: .randomEvent,
selectedEmojis: selectedEmojis,
emojiProvider: EmojiProvider(appSettings: ServiceLocator.shared.settings),
timelineController: MockTimelineController(timelineProxy: timelineProxy))
}
}