99 lines
3.1 KiB
Swift
99 lines
3.1 KiB
Swift
//
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// Copyright 2025 Element Creations Ltd.
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// Copyright 2022-2025 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 Foundation
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import Testing
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@MainActor
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struct NavigationRootCoordinatorTests {
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private var navigationRootCoordinator: NavigationRootCoordinator
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init() {
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navigationRootCoordinator = NavigationRootCoordinator()
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}
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@Test
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func rootChanges() {
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#expect(navigationRootCoordinator.rootCoordinator == nil)
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let firstRootCoordinator = SomeTestCoordinator()
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navigationRootCoordinator.setRootCoordinator(firstRootCoordinator)
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assertCoordinatorsEqual(firstRootCoordinator, navigationRootCoordinator.rootCoordinator)
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let secondRootCoordinator = SomeTestCoordinator()
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navigationRootCoordinator.setRootCoordinator(secondRootCoordinator)
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assertCoordinatorsEqual(secondRootCoordinator, navigationRootCoordinator.rootCoordinator)
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}
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@Test
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func overlay() {
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let rootCoordinator = SomeTestCoordinator()
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navigationRootCoordinator.setRootCoordinator(rootCoordinator)
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let overlayCoordinator = SomeTestCoordinator()
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navigationRootCoordinator.setOverlayCoordinator(overlayCoordinator)
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assertCoordinatorsEqual(rootCoordinator, navigationRootCoordinator.rootCoordinator)
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assertCoordinatorsEqual(overlayCoordinator, navigationRootCoordinator.overlayCoordinator)
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navigationRootCoordinator.setOverlayCoordinator(nil)
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assertCoordinatorsEqual(rootCoordinator, navigationRootCoordinator.rootCoordinator)
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#expect(navigationRootCoordinator.overlayCoordinator == nil)
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}
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// MARK: - Dismissal Callbacks
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@Test
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func replacementDismissalCallbacks() async {
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#expect(navigationRootCoordinator.rootCoordinator == nil)
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let rootCoordinator = SomeTestCoordinator()
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await confirmation("Wait for callback") { confirm in
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navigationRootCoordinator.setRootCoordinator(rootCoordinator) {
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confirm()
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}
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navigationRootCoordinator.setRootCoordinator(nil)
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}
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}
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@Test
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func overlayDismissalCallback() async {
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let overlayCoordinator = SomeTestCoordinator()
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await confirmation("Wait for callback") { confirm in
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navigationRootCoordinator.setOverlayCoordinator(overlayCoordinator) {
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confirm()
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}
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navigationRootCoordinator.setOverlayCoordinator(nil)
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}
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}
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// MARK: - Private
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private func assertCoordinatorsEqual(_ lhs: CoordinatorProtocol?, _ rhs: CoordinatorProtocol?) {
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guard let lhs = lhs as? SomeTestCoordinator,
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let rhs = rhs as? SomeTestCoordinator else {
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Issue.record("Coordinators are not the same")
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return
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}
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#expect(lhs.id == rhs.id)
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}
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}
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private class SomeTestCoordinator: CoordinatorProtocol {
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let id = UUID()
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}
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