152 lines
6.6 KiB
Swift
152 lines
6.6 KiB
Swift
//
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// Copyright 2022-2024 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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import XCTest
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@testable import ElementX
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@MainActor
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class NavigationTabCoordinatorTests: XCTestCase {
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enum TestTab { case tab, chats, spaces }
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private var navigationTabCoordinator: NavigationTabCoordinator<TestTab>!
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override func setUp() {
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navigationTabCoordinator = NavigationTabCoordinator()
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}
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func testTabs() {
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XCTAssertTrue(navigationTabCoordinator.tabCoordinators.isEmpty)
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let someCoordinator = SomeTestCoordinator()
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navigationTabCoordinator.setTabs([.init(coordinator: someCoordinator, details: .init(tag: .tab, title: "Tab", icon: \.help, selectedIcon: \.helpSolid))])
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [someCoordinator])
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let chatsCoordinator = SomeTestCoordinator()
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let spacesCoordinator = SomeTestCoordinator()
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navigationTabCoordinator.setTabs([
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.init(coordinator: chatsCoordinator, details: .init(tag: .chats, title: "Chats", icon: \.chat, selectedIcon: \.chatSolid)),
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.init(coordinator: spacesCoordinator, details: .init(tag: .spaces, title: "Spaces", icon: \.space, selectedIcon: \.spaceSolid))
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])
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [chatsCoordinator, spacesCoordinator])
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}
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func testSingleSheet() {
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let tabCoordinator = SomeTestCoordinator()
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navigationTabCoordinator.setTabs([.init(coordinator: tabCoordinator, details: .init(tag: .tab, title: "Tab", icon: \.help, selectedIcon: \.helpSolid))])
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let coordinator = SomeTestCoordinator()
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navigationTabCoordinator.setSheetCoordinator(coordinator)
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [tabCoordinator])
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assertCoordinatorsEqual(coordinator, navigationTabCoordinator.sheetCoordinator)
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navigationTabCoordinator.setSheetCoordinator(nil)
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [tabCoordinator])
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XCTAssertNil(navigationTabCoordinator.sheetCoordinator)
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}
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func testMultipleSheets() {
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let tabCoordinator = SomeTestCoordinator()
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navigationTabCoordinator.setTabs([.init(coordinator: tabCoordinator, details: .init(tag: .tab, title: "Tab", icon: \.help, selectedIcon: \.helpSolid))])
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let sheetCoordinator = SomeTestCoordinator()
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navigationTabCoordinator.setSheetCoordinator(sheetCoordinator)
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [tabCoordinator])
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assertCoordinatorsEqual(sheetCoordinator, navigationTabCoordinator.sheetCoordinator)
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let someOtherSheetCoordinator = SomeTestCoordinator()
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navigationTabCoordinator.setSheetCoordinator(someOtherSheetCoordinator)
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [tabCoordinator])
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assertCoordinatorsEqual(someOtherSheetCoordinator, navigationTabCoordinator.sheetCoordinator)
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}
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func testFullScreenCover() {
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let tabCoordinator = SomeTestCoordinator()
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navigationTabCoordinator.setTabs([.init(coordinator: tabCoordinator, details: .init(tag: .tab, title: "Tab", icon: \.help, selectedIcon: \.helpSolid))])
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let coordinator = SomeTestCoordinator()
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navigationTabCoordinator.setFullScreenCoverCoordinator(coordinator)
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [tabCoordinator])
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assertCoordinatorsEqual(coordinator, navigationTabCoordinator.fullScreenCoverCoordinator)
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navigationTabCoordinator.setFullScreenCoverCoordinator(nil)
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [tabCoordinator])
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XCTAssertNil(navigationTabCoordinator.fullScreenCoverCoordinator)
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}
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func testTabDismissalCallbacks() {
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let chatsCoordinator = SomeTestCoordinator()
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let spacesCoordinator = SomeTestCoordinator()
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let expectation = expectation(description: "Wait for callback")
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expectation.expectedFulfillmentCount = 2
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navigationTabCoordinator.setTabs([
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.init(coordinator: chatsCoordinator, details: .init(tag: .chats, title: "Chats", icon: \.chat, selectedIcon: \.chatSolid)) { expectation.fulfill() },
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.init(coordinator: spacesCoordinator, details: .init(tag: .spaces, title: "Spaces", icon: \.space, selectedIcon: \.spaceSolid)) { expectation.fulfill() }
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])
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assertCoordinatorsEqual(navigationTabCoordinator.tabCoordinators, [chatsCoordinator, spacesCoordinator])
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navigationTabCoordinator.setTabs([.init(coordinator: SomeTestCoordinator(), details: .init(tag: .tab, title: "Tab", icon: \.help, selectedIcon: \.helpSolid))])
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waitForExpectations(timeout: 1.0)
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}
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func testSheetDismissalCallback() {
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let coordinator = SomeTestCoordinator()
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let expectation = expectation(description: "Wait for callback")
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navigationTabCoordinator.setSheetCoordinator(coordinator) {
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expectation.fulfill()
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}
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navigationTabCoordinator.setSheetCoordinator(nil)
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waitForExpectations(timeout: 1.0)
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}
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func testFullScreenCoverDismissalCallback() {
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let coordinator = SomeTestCoordinator()
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let expectation = expectation(description: "Wait for callback")
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navigationTabCoordinator.setFullScreenCoverCoordinator(coordinator) {
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expectation.fulfill()
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}
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navigationTabCoordinator.setFullScreenCoverCoordinator(nil)
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waitForExpectations(timeout: 1.0)
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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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XCTFail("Coordinators are not the same")
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return
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}
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XCTAssertEqual(lhs.id, rhs.id)
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}
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private func assertCoordinatorsEqual(_ lhs: [CoordinatorProtocol], _ rhs: [CoordinatorProtocol]) {
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guard lhs.count == rhs.count else {
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XCTFail("Coordinators are not the same")
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return
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}
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for (index, coordinator) in lhs.enumerated() {
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assertCoordinatorsEqual(coordinator, rhs[index])
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}
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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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