sharee.bike-App/TestShareeLib/ViewModel/Bikes/Bike/BluetoothLock/RequestHandler/TestReservedUnknown.cs
2023-09-22 11:38:42 +02:00

1028 lines
39 KiB
C#

using System;
using System.Threading.Tasks;
using Newtonsoft.Json;
using NSubstitute;
using NUnit.Framework;
using TINK.Model.Bikes.BikeInfoNS.BluetoothLock;
using TINK.Model.Bikes.BikeInfoNS.BluetoothLock.Command;
using TINK.Model.Connector;
using TINK.Model.Device;
using TINK.Model.State;
using TINK.Model.User;
using TINK.Repository.Exception;
using TINK.Repository.Request;
using TINK.Repository.Response;
using TINK.Services.BluetoothLock;
using TINK.Services.BluetoothLock.Exception;
using TINK.Services.BluetoothLock.Tdo;
using TINK.Services.Geolocation;
using TINK.View;
using TINK.ViewModel;
using TINK.ViewModel.Bikes;
using TINK.ViewModel.Bikes.Bike.BluetoothLock.RequestHandler;
using static TINK.Model.Bikes.BikeInfoNS.BluetoothLock.Command.CloseCommand;
namespace TestShareeLib.ViewModel.Bikes.Bike.BluetoothLock.RequestHandler
{
[TestFixture]
public class TestReservedUnknown
{
/// <summary>
/// Test construction of object.
/// </summary>
[Test]
public void Testctor()
{
var handler = new ReservedUnknown(
Substitute.For<IBikeInfoMutable>(),
() => true, // isConnectedDelegate
(isConnexted) => Substitute.For<IConnector>(),
Substitute.For<IGeolocationService>(),
Substitute.For<ILocksService>(),
() => Substitute.For<IPollingUpdateTaskManager>(),
Substitute.For<ISmartDevice>(),
Substitute.For<IViewService>(),
Substitute.For<IBikesViewModel>(),
Substitute.For<IUser>());
// Verify prerequisites.
Assert.AreEqual("Open lock & rent bike", handler.ButtonText);
Assert.IsFalse(handler.IsButtonVisible);
Assert.AreEqual("Close lock", handler.LockitButtonText);
Assert.IsTrue(handler.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Opens lock
/// Final state: Booked opened.
/// </summary>
[Test]
public void TestOpen()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns(Task.FromResult((LockitLockingState?)LockitLockingState.Open)); // Return lock state indicating success
bike.State.Value.Returns(InUseStateEnum.Booked);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = "Reading charging level...";
locks[0].GetBatteryPercentageAsync();
bikesViewModel.ActionText = "Updating lock state...";
connector.Command.UpdateLockingStateAsync(bike, null);
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state after action
Assert.AreEqual("Close lock", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual(string.Empty, subsequent.LockitButtonText);
Assert.That(subsequent.IsLockitButtonVisible, Is.False);
}
/// <summary>
/// Use case: Open lock
/// Final state: Same as initial state.
/// </summary>
[Test]
public void TestOpenOpenFailsOutOfReachException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns<Task<LockitLockingState?>>(x => throw new OutOfReachException());
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = string.Empty;
viewService.DisplayAdvancedAlert(
"Lock could not be opened!",
"Make sure you have granted Bluetooth permission to the app. Step as close as possible to the bike lock and try again.",
"Attention! Your rental has already started.\r\nIf the lock still won't open, make sure the lock is closed and end rental.\r\nImportant: Send an email to customer support (otherwise your paid rental will continue!) with: Problem description, bike number, drop-off station.",
"OK"
);
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Disconnected" after action
Assert.AreEqual(nameof(BookedDisconnected), subsequent.ButtonText);
Assert.IsFalse(subsequent.IsButtonVisible);
Assert.AreEqual("Search lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Open lock
/// Final state: Same as initial state.
/// </summary>
[Test]
public void TestOpenOpenFailsCouldntOpenBoltBlockedException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns<Task<LockitLockingState?>>(x => throw new CouldntOpenBoldIsBlockedException());
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = string.Empty;
viewService.DisplayAdvancedAlert(
"Lock could not be opened!",
"Lock bolt is blocked. Make sure that no spoke presses against the lock bolt and try again.",
"Attention! Your rental has already started.\r\nIf the lock still won't open, make sure the lock is closed and end rental.\r\nImportant: Send an email to customer support (otherwise your paid rental will continue!) with: Problem description, bike number, drop-off station.",
"OK"
);
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Unknown" after action
Assert.AreEqual("Open lock", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual("Close lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Open lock
/// Final state: Same as initial state.
/// </summary>
[Test]
public void TestOpenOpenFailsCouldntOpenInconsistentStateExecptionClosed()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns<Task<LockitLockingState?>>(x => throw new CouldntOpenInconsistentStateExecption(LockingState.Closed));
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = string.Empty;
viewService.DisplayAdvancedAlert(
"Lock could not be opened!",
"Lock reports it is still closed. Please try again!",
"Attention! Your rental has already started.\r\nIf the lock still won't open, make sure the lock is closed and end rental.\r\nImportant: Send an email to customer support (otherwise your paid rental will continue!) with: Problem description, bike number, drop-off station.",
"OK"
);
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Closed" after action
//Assert.AreEqual("End rental", subsequent.ButtonText);
//Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual("Open lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Open lock
/// Final state: Same as initial state.
/// </summary>
[Test]
public void TestOpenOpenFailsCouldntOpenInconsistentStateExecption()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns<Task<LockitLockingState?>>(x => throw new CouldntOpenBoldStatusIsUnknownException());
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = string.Empty;
viewService.DisplayAdvancedAlert(
"Lock could not be opened!",
"Position of lock bolt is unknown. Lock could be closed or open. Make sure that no spoke presses against the lock bolt and try again.",
"Attention! Your rental has already started.\r\nIf the lock still won't open, make sure the lock is closed and end rental.\r\nImportant: Send an email to customer support (otherwise your paid rental will continue!) with: Problem description, bike number, drop-off station.",
"OK");
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Disconnected" after action
Assert.AreEqual("Open lock", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual("Close lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Open lock
/// Final state: Same as initial state.
/// </summary>
[Test]
public void TestOpenOpenFailsException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns<Task<LockitLockingState?>>(x => throw new Exception("Exception message."));
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = string.Empty;
viewService.DisplayAdvancedAlert(
"Lock could not be opened!",
"Exception message.",
"Please try again.",
"OK"
);
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Disconnected" after action
Assert.AreEqual(nameof(BookedDisconnected), subsequent.ButtonText);
Assert.IsFalse(subsequent.IsButtonVisible);
Assert.AreEqual("Search lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Open lock
/// Final state: Booked open.
/// </summary>
[Test]
public void TestOpenUpdateLockingStateFailsWebConnectFailureException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns(LockitLockingState.Open);
connector.Command.UpdateLockingStateAsync(bike, null).Returns(x => throw new WebConnectFailureException("Context info", new System.Exception("hoppla")));
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Open);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = "Reading charging level...";
locks[0].GetBatteryPercentageAsync();
bikesViewModel.ActionText = "Updating lock state...";
connector.Command.UpdateLockingStateAsync(bike, null);
bikesViewModel.ActionText = "Internet must be available for updating lock status. Please establish an Internet connection!";
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state after action
Assert.AreEqual("Close lock", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual(string.Empty, subsequent.LockitButtonText);
Assert.That(subsequent.IsLockitButtonVisible, Is.False);
}
/// <summary>
/// Use case: Open lock
/// Final state: Booked open.
/// </summary>
[Test]
public void TestOpenUpdateLockingStateFailsException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns(LockitLockingState.Open);
connector.Command.UpdateLockingStateAsync(bike, Arg.Any<LocationDto>()).Returns(x => throw new Exception("Exception message."));
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Open);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = "Reading charging level...";
locks[0].GetBatteryPercentageAsync();
bikesViewModel.ActionText = "Updating lock state...";
connector.Command.UpdateLockingStateAsync(bike, Arg.Any<LocationDto>());
bikesViewModel.ActionText = "Connection error on updating locking status.";
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state after action
Assert.AreEqual("Close lock", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual(string.Empty, subsequent.LockitButtonText);
Assert.That(subsequent.IsLockitButtonVisible, Is.False);
}
/// <summary>
/// Use case: Open lock
/// Final state: Booked open.
/// </summary>
[Test]
public void TestOpenUpdateLockingStateFailsResponseException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
locks[0].OpenAsync()
.Returns(LockitLockingState.Open);
connector.Command.UpdateLockingStateAsync(bike, Arg.Any<LocationDto>()).Returns(x =>
throw new ReturnBikeException(JsonConvert.DeserializeObject<ReservationCancelReturnResponse>(@"{ ""response_text"" : ""Some invalid data received!""}"), "Outer message."));
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Open);
var subsequent = handler.HandleRequestOption1().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "<h4><b>Lock is opening.<br/>Please wait until it is completely open.</b></h4>";
locks.Received()[0].OpenAsync(); // Lock must be closed
bikesViewModel.ActionText = "Reading charging level...";
locks[0].GetBatteryPercentageAsync();
bikesViewModel.ActionText = "Updating lock state...";
connector.Command.UpdateLockingStateAsync(bike, Arg.Any<LocationDto>());
bikesViewModel.ActionText = "Status error on updating lock state.";
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state after action
Assert.AreEqual("Close lock", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual(string.Empty, subsequent.LockitButtonText);
Assert.That(subsequent.IsLockitButtonVisible, Is.False);
}
/// <summary>
/// Use case: Close lock
/// Final state: Booked closed.
/// </summary>
[Test]
public void TestClose()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
bike.CloseLockAsync(Arg.Any<ICloseCommandListener>(), Arg.Any<Task>()).Returns(x =>
{
// Add calls to ReportStep which IBikeInfoMutable implementation would do.
handler.ReportStep(Step.ClosingLock);
handler.ReportStep(Step.UpdateLockingState);
return Task.CompletedTask;
}
);
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.Closed); // Return lock state indicating success
var subsequent = handler.HandleRequestOption2().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "The lock bolt moves through the spokes of the rear wheel.";
bikesViewModel.ActionText = "Updating lock state...";
bikesViewModel.ActionText = "One moment please...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Closed" after action
Assert.AreEqual("End rental", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual("Open lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
[Test]
public void TestCloseCloseFailsOutOfReachException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
bike.CloseLockAsync(Arg.Any<ICloseCommandListener>(), Arg.Any<Task>())
.Returns(async x =>
{
// Add calls to ReportStep which IBikeInfoMutable implementation would do.
handler.ReportStep(Step.ClosingLock);
await handler.ReportStateAsync(CloseCommand.State.OutOfReachError, "");
throw new OutOfReachException();
}
);
bike.State.Value.Returns(InUseStateEnum.Reserved);
bike.LockInfo.State.Returns(LockingState.UnknownDisconnected); /// If <see cref="OutOfReachException"/> is fired lock state is set to state unknown because disconnected.
var subsequent = handler.HandleRequestOption2().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "The lock bolt moves through the spokes of the rear wheel.";
bikesViewModel.ActionText = string.Empty;
viewService.DisplayAlert("Lock could not be closed!", "Make sure you have granted Bluetooth permission to the app. Step as close as possible to the bike lock and try again.", "OK");
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked disconnected" after action
Assert.AreEqual("Cancel reservation", subsequent.ButtonText);
Assert.That(subsequent.IsButtonVisible, Is.True);
Assert.AreEqual("Search lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Close lock
/// Final state: Same as initial state.
/// </summary>
[Test]
public void TestCloseCloseFailsException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
bike.CloseLockAsync(Arg.Any<ICloseCommandListener>(), Arg.Any<Task>()).Returns(async x =>
{
// Add calls to ReportStep which IBikeInfoMutable implementation would do.
handler.ReportStep(Step.ClosingLock);
await handler.ReportStateAsync(CloseCommand.State.GeneralCloseError, "Exception message.");
throw new Exception("Exception message.");
}
);
bike.State.Value.Returns(InUseStateEnum.Booked);
bike.LockInfo.State.Returns(LockingState.UnknownDisconnected); // If CloseLock fires an exception of type Exception lock state is set to unknown.
var subsequent = handler.HandleRequestOption2().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "The lock bolt moves through the spokes of the rear wheel.";
bikesViewModel.ActionText = string.Empty;
viewService.DisplayAlert(
"Lock could not be closed!",
"Exception message.",
"OK"
);
bikesViewModel.ActionText = "Updating...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Disconnected" after action
Assert.AreEqual("BookedDisconnected", subsequent.ButtonText);
Assert.IsFalse(subsequent.IsButtonVisible);
Assert.AreEqual("Search lock", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: Close lock
/// Final state: Booked closed.
/// </summary>
[Test]
public void TestCloseUpdateLockingStateFailsWebConnectFailureException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
bike.CloseLockAsync(Arg.Any<ICloseCommandListener>(), Arg.Any<Task>()).Returns(async x =>
{
// Add calls to ReportStep which IBikeInfoMutable implementation would do.
handler.ReportStep(Step.ClosingLock);
handler.ReportStep(Step.UpdateLockingState);
await handler.ReportStateAsync(State.WebConnectFailed, "Context info");
}
);
bike.State.Value.Returns(InUseStateEnum.Reserved);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption2().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "The lock bolt moves through the spokes of the rear wheel.";
bikesViewModel.ActionText = "Updating lock state...";
bikesViewModel.ActionText = "Internet must be available for updating lock status. Please establish an Internet connection!";
bikesViewModel.ActionText = "One moment please...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Closed" after action
Assert.AreEqual("Cancel reservation", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual("Open lock & rent bike", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: close lock
/// Final state: Booked closed.
/// </summary>
[Test]
public void TestCloseUpdateLockingStateFailsException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
bike.CloseLockAsync(Arg.Any<ICloseCommandListener>(), Arg.Any<Task>())
.Returns(async x =>
{
// Add calls to ReportStep which IBikeInfoMutable implementation would do.
handler.ReportStep(Step.ClosingLock);
handler.ReportStep(Step.UpdateLockingState);
await handler.ReportStateAsync(CloseCommand.State.BackendUpdateFailed, "Exception message.");
}
);
bike.State.Value.Returns(InUseStateEnum.Reserved);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption2().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "The lock bolt moves through the spokes of the rear wheel.";
bikesViewModel.ActionText = "Updating lock state...";
bikesViewModel.ActionText = "Connection error on updating locking status.";
bikesViewModel.ActionText = "One moment please...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Closed" after action
Assert.AreEqual("Cancel reservation", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual("Open lock & rent bike", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
/// <summary>
/// Use case: close lock
/// Final state: Booked closed.
/// </summary>
[Test]
public void TestCloseUpdateLockingStateFailsResponseException()
{
var bike = Substitute.For<IBikeInfoMutable>();
var connector = Substitute.For<IConnector>();
var command = Substitute.For<ICommand>();
var geolocation = Substitute.For<IGeolocationService>();
var locks = Substitute.For<ILocksService>();
var pollingManager = Substitute.For<IPollingUpdateTaskManager>();
var viewService = Substitute.For<IViewService>();
var bikesViewModel = Substitute.For<IBikesViewModel>();
var activeUser = Substitute.For<IUser>();
var handler = new ReservedUnknown(
bike,
() => true, // isConnectedDelegate
(isConnexted) => connector,
geolocation,
locks,
() => pollingManager,
Substitute.For<ISmartDevice>(),
viewService,
bikesViewModel,
activeUser);
bike.CloseLockAsync(Arg.Any<ICloseCommandListener>(), Arg.Any<Task>())
.Returns(async x =>
{
// Add calls to ReportStep which IBikeInfoMutable implementation would do.
handler.ReportStep(Step.ClosingLock);
handler.ReportStep(Step.UpdateLockingState);
await handler.ReportStateAsync(CloseCommand.State.ResponseIsInvalid, "Some invalid data received");
}
);
bike.State.Value.Returns(InUseStateEnum.Reserved);
bike.LockInfo.State.Returns(LockingState.Closed);
var subsequent = handler.HandleRequestOption2().Result;
// Verify behavior
Received.InOrder(() =>
{
bikesViewModel.Received(1).IsIdle = false; // GUI must be locked
bikesViewModel.ActionText = "One moment please...";
pollingManager.StopAsync(); // Polling must be stopped before any COPR and lock service action
bikesViewModel.ActionText = "The lock bolt moves through the spokes of the rear wheel.";
bikesViewModel.ActionText = "Updating lock state...";
bikesViewModel.ActionText = "Status error on updating lock state.";
bikesViewModel.ActionText = "One moment please...";
pollingManager.StartAsync(); // polling must be restarted again
bikesViewModel.ActionText = string.Empty;
bikesViewModel.Received(1).IsIdle = true; // GUI must be unlocked
});
// Verify state "Booked Closed" after action
Assert.AreEqual("Cancel reservation", subsequent.ButtonText);
Assert.IsTrue(subsequent.IsButtonVisible);
Assert.AreEqual("Open lock & rent bike", subsequent.LockitButtonText);
Assert.IsTrue(subsequent.IsLockitButtonVisible);
}
}
}