element-ios/RiotSwiftUI/Modules/UserSessions/UserSessionsOverview/Test/Unit/UserSessionsOverviewViewMod...

95 lines
3.9 KiB
Swift

//
// Copyright 2022-2024 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only
// Please see LICENSE in the repository root for full details.
//
import Combine
import XCTest
@testable import RiotSwiftUI
class UserSessionsOverviewViewModelTests: XCTestCase {
func testInitialStateEmpty() {
let viewModel = UserSessionsOverviewViewModel(userSessionsOverviewService: MockUserSessionsOverviewService(),
settingsService: MockUserSessionSettings(),
showDeviceLogout: true)
XCTAssertNil(viewModel.state.currentSessionViewData)
XCTAssertTrue(viewModel.state.unverifiedSessionsViewData.isEmpty)
XCTAssertTrue(viewModel.state.inactiveSessionsViewData.isEmpty)
XCTAssertTrue(viewModel.state.otherSessionsViewData.isEmpty)
XCTAssertFalse(viewModel.state.linkDeviceButtonVisible)
}
func testLoadOnDidAppear() {
let viewModel = UserSessionsOverviewViewModel(userSessionsOverviewService: MockUserSessionsOverviewService(),
settingsService: MockUserSessionSettings(),
showDeviceLogout: true)
viewModel.process(viewAction: .viewAppeared)
XCTAssertNotNil(viewModel.state.currentSessionViewData)
XCTAssertFalse(viewModel.state.unverifiedSessionsViewData.isEmpty)
XCTAssertFalse(viewModel.state.inactiveSessionsViewData.isEmpty)
XCTAssertFalse(viewModel.state.otherSessionsViewData.isEmpty)
XCTAssertTrue(viewModel.state.linkDeviceButtonVisible)
}
func testSimpleActionProcessing() {
let viewModel = UserSessionsOverviewViewModel(userSessionsOverviewService: MockUserSessionsOverviewService(),
settingsService: MockUserSessionSettings(),
showDeviceLogout: true)
var result: UserSessionsOverviewViewModelResult?
viewModel.completion = { action in
result = action
}
viewModel.process(viewAction: .verifyCurrentSession)
XCTAssertEqual(result, .verifyCurrentSession)
result = nil
viewModel.process(viewAction: .viewAllInactiveSessions)
XCTAssertEqual(result, .showOtherSessions(sessionInfos: [], filter: .inactive))
result = nil
viewModel.process(viewAction: .viewAllOtherSessions)
XCTAssertEqual(result, .showOtherSessions(sessionInfos: [], filter: .all))
result = nil
viewModel.process(viewAction: .linkDevice)
XCTAssertEqual(result, .linkDevice)
}
func testShowSessionDetails() {
let service = MockUserSessionsOverviewService()
service.updateOverviewData { _ in }
let viewModel = UserSessionsOverviewViewModel(userSessionsOverviewService: service,
settingsService: MockUserSessionSettings(),
showDeviceLogout: true)
var result: UserSessionsOverviewViewModelResult?
viewModel.completion = { action in
result = action
}
guard let currentSession = service.currentSession else {
XCTFail("The current session should be valid at this point")
return
}
viewModel.process(viewAction: .viewCurrentSessionDetails)
XCTAssertEqual(result, .showCurrentSessionOverview(sessionInfo: currentSession))
guard let randomSession = service.otherSessions.randomElement() else {
XCTFail("There should be other sessions")
return
}
viewModel.process(viewAction: .tapUserSession(randomSession.id))
XCTAssertEqual(result, .showUserSessionOverview(sessionInfo: randomSession))
}
}