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Add unit tests for VideoCallCoordinator
Correct actions and creation of view controllers in the coordinator has been covered with unit tests. MOB-2915
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21 changes: 21 additions & 0 deletions
21
...sualizer/VideoCall/Coordinator/CallVisualizer.VideoCallCoordinator.Environment.Mock.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| import Foundation | ||
| @testable import GliaWidgets | ||
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| extension CallVisualizer.VideoCallCoordinator.Environment { | ||
| static let mock = Self( | ||
| data: .mock, | ||
| uuid: { .mock }, | ||
| gcd: .mock, | ||
| imageViewCache: .mock, | ||
| timerProviding: .mock, | ||
| uiApplication: .mock, | ||
| uiScreen: .mock, | ||
| uiDevice: .mock, | ||
| notificationCenter: .mock, | ||
| date: { .mock }, | ||
| engagedOperator: { .mock() }, | ||
| screenShareHandler: .mock, | ||
| proximityManager: .mock, | ||
| log: .mock | ||
| ) | ||
| } |
102 changes: 102 additions & 0 deletions
102
...WidgetsTests/Sources/CallVisualizer/VideoCall/Coordinator/VideoCallCoordinatorTests.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,102 @@ | ||
| import Foundation | ||
| import XCTest | ||
| @testable import GliaWidgets | ||
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| final class VideoCallCoordinatorTests: XCTestCase { | ||
| var coordinator: CallVisualizer.VideoCallCoordinator! | ||
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| override func setUp() { | ||
| coordinator = CallVisualizer.VideoCallCoordinator( | ||
| environment: .mock, | ||
| theme: .mock(), | ||
| call: .mock() | ||
| ) | ||
| } | ||
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| func test_startGeneratesVideoCallViewController() { | ||
| let viewController = coordinator.start() as? CallVisualizer.VideoCallViewController | ||
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| XCTAssertNotNil(viewController) | ||
| XCTAssertNotNil(coordinator.viewController) | ||
| } | ||
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| func test_resume() { | ||
| _ = coordinator.start() | ||
| let viewController = coordinator.resume() as? CallVisualizer.VideoCallViewController | ||
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| XCTAssertNotNil(viewController) | ||
| } | ||
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| func test_resumeCreatesNewViewController() { | ||
| let viewController = coordinator.resume() as? CallVisualizer.VideoCallViewController | ||
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| XCTAssertNotNil(viewController) | ||
| XCTAssertNotNil(coordinator.viewController) | ||
| } | ||
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| // Show delegate | ||
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| func test_showDelegatePropsUpdated() { | ||
| let viewController = coordinator.start() as? CallVisualizer.VideoCallViewController | ||
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| let props: CallVisualizer.VideoCallViewController.Props = .init( | ||
| videoCallViewProps: .mock(), | ||
| viewDidLoad: .nop | ||
| ) | ||
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| let event: CallVisualizer.VideoCallViewModel.DelegateEvent = .propsUpdated(props) | ||
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| coordinator.viewModel?.delegate?(event) | ||
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| XCTAssertEqual(viewController?.props, props) | ||
| } | ||
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| func test_showDelegateMinimize() throws { | ||
| _ = coordinator.start() | ||
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| var calledEvents: [CallVisualizer.VideoCallCoordinator.DelegateEvent] = [] | ||
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| coordinator.delegate = { event in | ||
| calledEvents.append(event) | ||
| } | ||
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| coordinator.viewModel?.delegate?(.minimized) | ||
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| XCTAssertEqual(calledEvents.count, 1) | ||
| XCTAssertEqual(try XCTUnwrap(calledEvents.first), .close) | ||
| } | ||
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| // Resume delegate | ||
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| func test_resumeDelegatePropsUpdated() { | ||
| _ = coordinator.start() | ||
| let viewController = coordinator.resume() as? CallVisualizer.VideoCallViewController | ||
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| let props: CallVisualizer.VideoCallViewController.Props = .init( | ||
| videoCallViewProps: .mock(), | ||
| viewDidLoad: .nop | ||
| ) | ||
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| let event: CallVisualizer.VideoCallViewModel.DelegateEvent = .propsUpdated(props) | ||
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| coordinator.viewModel?.delegate?(event) | ||
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| XCTAssertEqual(viewController?.props, props) | ||
| } | ||
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| func test_resumeDelegateMinimize() throws { | ||
| _ = coordinator.start() | ||
| _ = coordinator.resume() | ||
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| var calledEvents: [CallVisualizer.VideoCallCoordinator.DelegateEvent] = [] | ||
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| coordinator.delegate = { event in | ||
| calledEvents.append(event) | ||
| } | ||
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| coordinator.viewModel?.delegate?(.minimized) | ||
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| XCTAssertEqual(calledEvents.count, 1) | ||
| XCTAssertEqual(try XCTUnwrap(calledEvents.first), .close) | ||
| } | ||
| } |