Version 3.0.361

TestShareeLib/ViewModel/Bikes/Bike/BluetoothLock/TestRequestHandlerFactory.cs

@@ -0,0 +1,161 @@
+using System;
+using System.Collections.Generic;
+using NUnit.Framework;
+using TestFramework.Model.Services.Geolocation;
+using TestFramework.Services.BluetoothLock;
+using TINK.Model.Bikes.BikeInfoNS.BikeNS;
+using TINK.Model.Bikes.BikeInfoNS.BluetoothLock;
+using TINK.Model.Bikes.BikeInfoNS.DriveNS;
+using TINK.Model.Device;
+using TINK.Model.State;
+using TINK.Model.User;
+using TINK.ViewModel.Bikes;
+using TINK.ViewModel.Bikes.Bike.BluetoothLock;
+using TINK.ViewModel.Bikes.Bike.BluetoothLock.RequestHandler;
+
+namespace TestTINKLib.Fixtures.ObjectTests.Bike.BluetoothLock
+{
+	/// <summary>
+	/// Moved to TestShareeLib (.Net Core)
+	/// </summary>
+	[TestFixture]
+	public class TestRequestHandlerFactory
+	{
+		[Test]
+		public void TestCreate()
+		{
+			// Verify handler for disposable bike.
+			var bike = new BikeInfoMutable(
+				new BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("22", LockModel.ILockIt), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, 5200544, new Guid("00000000-0000-0000-0000-000000000001"), "12"),
+				"My Station Name");
+			Assert.AreEqual(InUseStateEnum.Disposable, bike.State.Value);
+			Assert.AreEqual(LockingState.UnknownDisconnected, bike.LockInfo.State);
+			Assert.AreEqual(
+				typeof(DisposableDisconnected),
+				RequestHandlerFactory.Create(
+					bike,
+					() => false, // isConnectedDelegate
+					(connected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // LockService
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null /* viewService */ ,
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					NSubstitute.Substitute.For<IUser>()).GetType());
+
+			// Verify handler for requested bike with state unknown.
+			bike = new BikeInfoMutable(
+				new BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("22", LockModel.ILockIt, WheelType.Mono, TypeOfBike.Allround), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, 0 /* lock Id */, new Guid(), /*K User*/ null, /*K Admin*/ null, /*K Seed*/  null, new DateTime(2020, 1, 1), "a@b.com", "12", null, null, () => new DateTime(2020, 1, 1), false, new List<string>()),
+				"My Station Name");
+			Assert.AreEqual(
+				typeof(ReservedDisconnected),
+				RequestHandlerFactory.Create(
+					bike,
+					() => false, // isConnectedDelegate
+					(connected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // LockService
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null /* viewService */,
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					NSubstitute.Substitute.For<IUser>()).GetType());
+
+			// Verify handler for requested bike with state closed.
+			bike = new BikeInfoMutable(
+				new BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("22", LockModel.ILockIt, WheelType.Mono, TypeOfBike.Allround), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, 0 /* lock Id*/, new Guid(), null, null, null, new DateTime(2020, 1, 1), "a@b.com", "12", null, null, () => new DateTime(2020, 1, 1), false, new List<string>()),
+				"My Station Name");
+			bike.LockInfo.State = LockingState.Closed;
+			Assert.AreEqual(
+				typeof(ReservedClosed),
+				RequestHandlerFactory.Create(
+					bike,
+					() => false, // isConnectedDelegate
+					(connected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // LockService
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null /* viewService */,
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					NSubstitute.Substitute.For<IUser>()).GetType());
+
+			// Verify handler for requested bike with state open.
+			bike = new BikeInfoMutable(
+				new BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("22", LockModel.ILockIt, WheelType.Mono, TypeOfBike.Allround), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, 0 /* lock Id*/, new Guid(), null /* user key */, null, null, new DateTime(2020, 1, 1), "a@b.com", "12", null, null, () => new DateTime(2020, 1, 1), false, new List<string>()),
+				"My Station Name");
+			bike.LockInfo.State = LockingState.Open;
+			Assert.AreEqual(
+				typeof(ReservedOpen),
+				RequestHandlerFactory.Create(
+					bike,
+					() => false, // isConnectedDelegate
+					(connected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // LockService
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null /* viewService */,
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					NSubstitute.Substitute.For<IUser>()).GetType());
+
+			// Verify handler for booked bike with state closed.
+			bike = new BikeInfoMutable(
+				new BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("22", LockModel.ILockIt, WheelType.Mono, TypeOfBike.Allround), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, 0 /* lock Id*/, new Guid(), null, null, null, new System.DateTime(2020, 1, 1), "a@b.com", "12", null /*operator uri*/, null, false, new List<string>()),
+				"My Station Name");
+			bike.LockInfo.State = LockingState.Closed;
+			Assert.AreEqual(
+				typeof(BookedClosed),
+				RequestHandlerFactory.Create(
+					bike,
+					() => false, // isConnectedDelegate
+					(connected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // LockService
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null /* viewService */,
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					NSubstitute.Substitute.For<IUser>()).GetType());
+
+			// Verify handler for booked bike with state open.
+			bike = new BikeInfoMutable(
+				new BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("22", LockModel.ILockIt, WheelType.Mono, TypeOfBike.Allround), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, 0 /* lock Id*/, new Guid(), null, null, null, new System.DateTime(2020, 1, 1), "a@b.com", "12", null /*operator uri*/, null, false, new List<string>()),
+				"My Station Name");
+			bike.LockInfo.State = LockingState.Open;
+			Assert.AreEqual(
+				typeof(BookedOpen),
+				RequestHandlerFactory.Create(
+					bike,
+					() => false, // isConnectedDelegate
+					(connected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // LockService
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null /* viewService */,
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					NSubstitute.Substitute.For<IUser>()).GetType());
+
+			// Verify handler for booked bike with state unknown.
+			bike = new BikeInfoMutable(
+				new BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("22", LockModel.ILockIt, WheelType.Mono, TypeOfBike.Allround), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, 0 /* lock Id*/, new Guid(), null, null, null, new System.DateTime(2020, 1, 1), "a@b.com", "12", null /*operator uri*/, null, false, new List<string>()),
+				"My Station Name");
+
+			Assert.AreEqual(
+				typeof(BookedDisconnected),
+				RequestHandlerFactory.Create(
+					bike,
+					() => false, // isConnectedDelegate
+					(connected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // LockService
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null /* viewService */,
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					NSubstitute.Substitute.For<IUser>()).GetType());
+		}
+	}
+}

TestShareeLib/ViewModel/Bikes/Bike/TestBikeViewModelFactory.cs

@@ -0,0 +1,82 @@
+using System;
+using NUnit.Framework;
+using TestFramework.Model.Services.Geolocation;
+using TestFramework.Services.BluetoothLock;
+using TINK.Model.Bikes.BikeInfoNS.BC;
+using TINK.Model.Bikes.BikeInfoNS.BikeNS;
+using TINK.Model.Bikes.BikeInfoNS.DriveNS;
+using TINK.Model.Device;
+using TINK.Model.User;
+using TINK.ViewModel;
+using TINK.ViewModel.Bikes;
+using TINK.ViewModel.Bikes.Bike;
+
+namespace TestTINKLib.Fixtures.ObjectTests.ViewModel
+{
+	[TestFixture]
+	public class TestBikeViewModelFactory
+	{
+		[Test]
+		public void TestCreateBluetoothLock()
+		{
+			Assert.AreEqual(
+				typeof(TINK.ViewModel.Bikes.Bike.BluetoothLock.BikeViewModel),
+				BikeViewModelFactory.Create(
+					() => false, // Is connected delegate,
+					(isconnected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // lock service
+					(index) => { }, // bikeRemoveDelegate
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null, // viewService
+					new TINK.Model.Bikes.BikeInfoNS.BluetoothLock.BikeInfoMutable(new TINK.Model.Bikes.BikeInfoNS.BluetoothLock.BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("42", LockModel.ILockIt), new Drive(), DataSource.Copri, 5200544, new Guid("00000000-0000-0000-0000-000000000001"), "42"), "My Station Name"),
+					NSubstitute.Substitute.For<IUser>(), // user
+					NSubstitute.Substitute.For<IInUseStateInfoProvider>(),
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					url => { }).GetType()); // stateInfoProvider
+		}
+
+		[Test]
+		public void TestCreateCopri()
+		{
+			Assert.AreEqual(
+				typeof(TINK.ViewModel.Bikes.Bike.CopriLock.BikeViewModel),
+				BikeViewModelFactory.Create(
+					() => false, // Is connected delegate,
+					(isconnected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // lock service
+					(index) => { }, // bikeRemoveDelegate
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null, // viewService
+					new TINK.Model.Bikes.BikeInfoNS.CopriLock.BikeInfoMutable(new TINK.Model.Bikes.BikeInfoNS.CopriLock.BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("42", LockModel.ILockIt), new Drive(), TINK.Model.Bikes.BikeInfoNS.BC.DataSource.Copri, "17", new TINK.Model.Bikes.BikeInfoNS.CopriLock.LockInfo.Builder { State = TINK.Model.Bikes.BikeInfoNS.CopriLock.LockingState.Closed }.Build()), "My Station Name"),
+					NSubstitute.Substitute.For<IUser>(), // user
+					NSubstitute.Substitute.For<IInUseStateInfoProvider>(),
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					url => { }).GetType()); // stateInfoProvider
+		}
+
+		[Test]
+		public void TestCreateUnsupported()
+		{
+			Assert.That(
+				BikeViewModelFactory.Create(
+					() => false, // Is connected delegate,
+					(isconnected) => null, // connectorFactory
+					new GeolocationMock(), // geolocation
+					new LocksServiceMock(), // lock service
+					(index) => { }, // bikeRemoveDelegate
+					null, // viewUpdateManager
+					NSubstitute.Substitute.For<ISmartDevice>(),
+					null, // viewService
+					new TINK.Model.Bikes.BikeInfoNS.BC.BikeInfoMutable(new TINK.Model.Bikes.BikeInfoNS.BluetoothLock.BikeInfo(new TINK.Model.Bikes.BikeInfoNS.BikeNS.Bike("42", TINK.Model.Bikes.BikeInfoNS.BikeNS.LockModel.ILockIt), new Drive(), DataSource.Copri, 5200544, new Guid("00000000-0000-0000-0000-000000000001"), "42"), "My Station Name"),
+					NSubstitute.Substitute.For<IUser>(), // user
+					NSubstitute.Substitute.For<IInUseStateInfoProvider>(),
+					NSubstitute.Substitute.For<IBikesViewModel>(),
+					url => { }),
+				Is.Null);
+		}
+	}
+}

TestShareeLib/ViewModel/BikesAtStation/TestBikesAtStationPageViewModel.cs

@@ -1109,7 +1109,7 @@ namespace TestTINKLib.Fixtures.ObjectTests.ViewModel
 
 			await bikesAtStation.OnAppearingOrRefresh();
 
-			//Assert.AreEqual("Offline.", bikesAtStation.StatusInfoText);
+			Assert.AreEqual("Offline.", bikesAtStation.StatusInfoText);
 
 			// Verify list of bikes
 			Assert.AreEqual(2, bikesAtStation.Count); // Count of bikes was 3. There is no more bike with id 26.

TestShareeLib/ViewModel/Info/TestInfoViewModel.cs

@@ -0,0 +1,23 @@
+using NUnit.Framework;
+using TINK.ViewModel.Info;
+
+namespace TestTINKLib.Fixtures.ObjectTests.ViewModel.Info
+{
+	[TestFixture]
+	public class TestInfoViewModel
+	{
+		[Test]
+		public void TestOnAppearing()
+		{
+			var viewModel = new InfoPageViewModel(
+				"Hosti",
+				"agbResourcePath",
+				"privacyResourcePath",
+				"impressResourcePath",
+				false,
+				(url) => string.Empty,
+				() => null,
+				(resourceUrls) => { });
+		}
+	}
+}

TestShareeLib/ViewModel/Map/TestFilterCollection.cs

@@ -0,0 +1,26 @@
+using System.Collections.Generic;
+using NUnit.Framework;
+using TINK.Model;
+using TINK.ViewModel.Map;
+
+namespace TestTINKLib.Fixtures.ObjectTests
+{
+	[TestFixture]
+	public class TestFilterCollection
+	{
+		[Test]
+		public void TestGetGroup()
+		{
+			var l_oFilterColl = new GroupFilterMapPage(new Dictionary<string, FilterState>
+			{
+				{ "TINK", FilterState.On },
+				{ "Konrad", FilterState.On }
+			});
+
+			var l_oFilterGroup = l_oFilterColl.GetGroup();
+			Assert.AreEqual(2, l_oFilterGroup.Count);
+			Assert.AreEqual("TINK", l_oFilterGroup[0]);
+			Assert.AreEqual("Konrad", l_oFilterGroup[1]);
+		}
+	}
+}

TestShareeLib/ViewModel/Map/TestMapPageFilter.cs

@@ -0,0 +1,43 @@
+using System.Collections.Generic;
+using NUnit.Framework;
+using TINK.Model;
+using TINK.Model.Connector;
+using TINK.ViewModel.Map;
+
+namespace UITest.Fixtures.ObjectTests.Map
+{
+	[TestFixture]
+	public class TestMapPageFilter
+	{
+		[Test]
+		public void TestCurrentFilter_Empty()
+		{
+			var l_oFilter = new TinkKonradToggleViewModel(null);
+			Assert.IsEmpty(l_oFilter.CurrentFilter);
+		}
+
+		[Test]
+		public void TestCurrentFilter()
+		{
+			var l_oFilter = new TinkKonradToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.On }, { "Konrad", FilterState.Off } }));
+
+			Assert.AreEqual($"HOM_{FilterHelper.CARGOBIKE}", l_oFilter.CurrentFilter);
+
+			l_oFilter = new TinkKonradToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.Off }, { $"HOM_{FilterHelper.CITYBIKE}", FilterState.On } }));
+
+			Assert.AreEqual($"HOM_{FilterHelper.CITYBIKE}", l_oFilter.CurrentFilter);
+		}
+
+		[Test]
+		public void TestIsToggleVisible()
+		{
+			var l_oFilter = new TinkKonradToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.On } }));
+
+			Assert.IsFalse(l_oFilter.IsToggleVisible);
+
+			l_oFilter = new TinkKonradToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.Off }, { $"HOM_{FilterHelper.CITYBIKE}", FilterState.On } }));
+
+			Assert.IsTrue(l_oFilter.IsToggleVisible);
+		}
+	}
+}

TestShareeLib/ViewModel/Map/TestMapPageViewModel.cs

@@ -0,0 +1,595 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using NSubstitute;
+using NUnit.Framework;
+using Plugin.BLE.Abstractions.Contracts;
+using TestFramework.Model.Device;
+using TestFramework.Model.Services.Geolocation;
+using TestFramework.Model.User.Account;
+using TestFramework.Repository;
+using TestFramework.Services.BluetoothLock;
+using TestFramework.Services.CopriApi.Connector;
+using TINK.Model;
+using TINK.Model.Connector;
+using TINK.Model.Services.CopriApi;
+using TINK.Model.Settings;
+using TINK.Repository;
+using TINK.Repository.Exception;
+using TINK.Services;
+using TINK.Services.Geolocation;
+using TINK.Services.Permissions;
+using TINK.View;
+using TINK.ViewModel.Map;
+using TINK.ViewModel.Settings;
+using Xamarin.Forms;
+
+namespace TestShareeLib.UseCases.Startup
+{
+
+	[TestFixture]
+	public class TestMapPageViewModel
+	{
+		[Test]
+		public async Task TestConstruct()
+		{
+			var tinkApp = new TinkApp(
+				new Settings(
+					new GroupFilterMapPage(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.Off } }),
+					new GroupFilterSettings(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new StartupSettings(),
+					new Uri("https://tinkwwp.copri-bike.de/APIjsonserver"),
+					new TINK.Settings.PollingParameters(new TimeSpan(10000), true),
+					Serilog.Events.LogEventLevel.Error,
+					activeLockService: typeof(LocksServiceMock).FullName,
+					activeGeolocationService: typeof(GeolocationMock).FullName),
+				new StoreMock(),
+				isConnectedFunc: () => true,
+				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => new ConnectorCache(new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)), null /*UI language */, sessionCookie, mail, server: new CopriCallsMemory001(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocation>>(),
+				locksService: new LocksServiceMock(), // Cipher
+				device: new DeviceMock(),
+				specialFolder: new SpecialFolderMock(),
+				cipher: null,
+				theme: null,
+				postAction: (d, obj) => d(obj),
+				currentVersion: new Version(3, 2, 0, 115), // Current app version
+				lastVersion: new Version(3, 0, 173), // Current app version. Must be larger or equal 3.0.173 to 
+				whatsNewShownInVersion: null); // Whats new page was never shown.
+
+			var viewService = Substitute.For<IViewService>();
+			var navigationService = Substitute.For<INavigation>();
+			var locationPermission = Substitute.For<ILocationPermission>();
+
+			locationPermission.CheckStatusAsync().Returns(Status.Granted);
+
+			var viewModel = new MapPageViewModel(
+				tinkApp,
+				locationPermission,
+				Substitute.For<IBluetoothLE>(),
+				Substitute.For<IGeolocation>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.IsNull(viewModel.Exception);
+
+				// Verify pins on map
+				Assert.AreEqual(27, viewModel.Pins.Count); // Were 8 pins when loading from CopriCallsMemory(SampleSets.Set2, 1, sessionCookie)
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Green")).Tag,
+					Is.EqualTo("FR101"),
+					"Station FR105 must be marked green because there is are bike.");
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Red")).Tag,
+					Is.EqualTo("KN12"),
+					"Station KN12 must be marked red because there is no bike."); // Was station id 31
+
+				// Verify buttons
+				Assert.IsTrue(viewModel.IsToggleVisible, "TINK and Konrad are activated in settings.");
+				Assert.AreEqual(Color.White, viewModel.TinkColor, "TINK bikes are shown.");
+
+				Assert.AreEqual(Color.FromRgba(0, 0, 0, 0), viewModel.KonradColor, "Konrad bikes are hidden.");
+
+				var statusInfoText = viewModel.StatusInfoText;
+				Assert.That(
+					statusInfoText,
+					Does.Contain("Updating...").Or.Contain(""),
+					$"Unexpected text {statusInfoText} detected.",
+					"Text might be \"Updating...\" or empty depending on acivity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_KonradActive()
+		{
+			var tinkApp = new TinkApp(
+				new Settings(
+					new GroupFilterMapPage(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.Off }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new GroupFilterSettings(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new StartupSettings(),
+					new Uri("https://tinkwwp.copri-bike.de/APIjsonserver"),
+					new TINK.Settings.PollingParameters(new TimeSpan(10000), true),
+					Serilog.Events.LogEventLevel.Error,
+					activeLockService: typeof(LocksServiceMock).FullName,
+					activeGeolocationService: typeof(GeolocationMock).FullName),
+				new StoreMock(),
+				isConnectedFunc: () => true,
+				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => new ConnectorCache(new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)), null /*UI language */, sessionCookie, mail, server: new CopriCallsMemory001(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocation>>(),
+				locksService: new LocksServiceMock(), // Cipher
+				device: new DeviceMock(),
+				specialFolder: new SpecialFolderMock(),
+				cipher: null,
+				theme: null,
+				postAction: (d, obj) => d(obj),
+				currentVersion: new Version(3, 2, 0, 115), // Current app version
+				lastVersion: new Version(3, 0, 173), // Current app version. Must be larger or equal 3.0.173 to 
+				whatsNewShownInVersion: null); // Whats new page was never shown.
+
+			var viewService = Substitute.For<IViewService>();
+			var navigationService = Substitute.For<INavigation>();
+			var locationPermission = Substitute.For<ILocationPermission>();
+
+			locationPermission.CheckStatusAsync().Returns(Status.Granted);
+
+			var viewModel = new MapPageViewModel(
+				tinkApp,
+				locationPermission,
+				NSubstitute.Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				NSubstitute.Substitute.For<IGeolocation>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.IsNull(viewModel.Exception);
+
+				// Verify pins on map
+				Assert.AreEqual(21, viewModel.Pins.Count); // Were 2 pins when loading from CopriCallsMemory(SampleSets.Set2, 1, sessionCookie)
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Green")).Tag, // Was station 5
+					Is.EqualTo("FR103"),
+					"Station FR101 must be marked green because there is are bike.");
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Red")).Tag, // Was station 14
+					Is.EqualTo("KN12"),
+					"Station KN12 must be marked red because there is no bike.");
+
+				// Verify buttons
+				Assert.IsTrue(viewModel.IsToggleVisible, "TINK and Konrad are activated in settings.");
+				Assert.AreEqual(Color.FromRgba(0, 0, 0, 0), viewModel.TinkColor, "TINK bikes are hidden.");
+
+				Assert.AreEqual(Color.White, viewModel.KonradColor, "Konrad bikes are shown.");
+
+				Assert.IsTrue(
+					new[] { "Updating...", "" }.Contains(viewModel.StatusInfoText),
+					"Text might be \"Updating...\" or empty depending on acivity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_KonradOnly()
+		{
+			var tinkApp = new TinkApp(
+				new Settings(
+					new GroupFilterMapPage(new Dictionary<string, FilterState> { { FilterHelper.CITYBIKE, FilterState.On } }),
+					new GroupFilterSettings(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.Off }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new StartupSettings(),
+					new Uri("https://tinkwwp.copri-bike.de/APIjsonserver"),
+					new TINK.Settings.PollingParameters(new TimeSpan(10000), true),
+					Serilog.Events.LogEventLevel.Error,
+					activeLockService: typeof(LocksServiceMock).FullName,
+					activeGeolocationService: typeof(GeolocationMock).FullName),
+				new StoreMock(),
+				isConnectedFunc: () => true,
+				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => new ConnectorCache(new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)), null /*UI language */, sessionCookie, mail, server: new CopriCallsMemory001(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocation>>(),
+				locksService: new LocksServiceMock(), // Cipher
+				device: new DeviceMock(),
+				specialFolder: new SpecialFolderMock(),
+				cipher: null,
+				theme: null,
+				currentVersion: new Version(3, 2, 0, 115), // Current app version
+				lastVersion: new Version(3, 0, 173)); // Current app version. Must be larger or equal 3.0.173 to 
+
+			var viewService = Substitute.For<IViewService>();
+			var navigationService = Substitute.For<INavigation>();
+			var locationPermission = Substitute.For<ILocationPermission>();
+
+			locationPermission.CheckStatusAsync().Returns(Status.Granted);
+
+			var viewModel = new MapPageViewModel(
+				tinkApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocation>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.IsNull(viewModel.Exception);
+
+				// Verify pins on map
+				Assert.AreEqual(21, viewModel.Pins.Count); // Were 2 when loading from CopriCallsMemory(SampleSets.Set2, 1, sessionCookie)
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Green")).Tag, // Was station id 31
+					Is.EqualTo("FR103"),
+					"Station FR101 must be marked green because there is are bike.");
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Red")).Tag, // Was 14
+					Is.EqualTo("KN12"),
+					"Station KN12 must be marked red because there is no bike.");
+
+				// Verify buttons
+				Assert.IsFalse(viewModel.IsToggleVisible, "TINK and Konrad is deactivated from settings.");
+
+				Assert.IsTrue(
+					new[] { "Updating...", "" }.Contains(viewModel.StatusInfoText),
+					"Text might be \"Updating...\" or empty depending on acivity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_TinkOnly()
+		{
+			var tinkApp = new TinkApp(
+				new Settings(
+					new GroupFilterMapPage(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On } }),
+					new GroupFilterSettings(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new StartupSettings(),
+					new Uri("https://tinkwwp.copri-bike.de/APIjsonserver"),
+					new TINK.Settings.PollingParameters(new TimeSpan(10000), true),
+					Serilog.Events.LogEventLevel.Error,
+					activeLockService: typeof(LocksServiceMock).FullName,
+					activeGeolocationService: typeof(GeolocationMock).FullName),
+				new StoreMock(),
+				isConnectedFunc: () => true,
+				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => new ConnectorCache(new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)), null /*UI language */, sessionCookie, mail, server: new CopriCallsMemory001(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocation>>(),
+				locksService: new LocksServiceMock(), // Cipher
+				device: new DeviceMock(),
+				specialFolder: new SpecialFolderMock(),
+				cipher: null,
+				theme: null,
+				currentVersion: new Version(3, 2, 0, 115), // Current app version
+				lastVersion: new Version(3, 0, 173));
+
+			var viewService = Substitute.For<IViewService>();
+			var navigationService = Substitute.For<INavigation>();
+			var locationPermission = Substitute.For<ILocationPermission>();
+
+			locationPermission.CheckStatusAsync().Returns(Status.Granted);
+
+			var viewModel = new MapPageViewModel(
+				tinkApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocation>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.IsNull(viewModel.Exception);
+
+				// Verify pins on map
+				Assert.AreEqual(27, viewModel.Pins.Count); // Were 8 pin when loading from CopriCallsMemory(SampleSets.Set2, 1, sessionCookie)
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Green")).Tag,
+					Is.EqualTo("FR101"), // Was station id 4
+					"Station FR101 must be marked green because there is are bike.");
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Red")).Tag, // Was 31
+					Is.EqualTo("KN12"), // Was station id 31
+					"Station KN12 must be marked red because there is no bike.");
+
+				// Verify buttons
+				Assert.IsFalse(viewModel.IsToggleVisible, "TINK and Konrad is deactivated from settings.");
+
+				Assert.IsTrue(
+					new[] { "Updating...", "" }.Contains(viewModel.StatusInfoText),
+					"Text might be \"Updating...\" or empty depending on acivity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_Offline()
+		{
+			var tinkApp = new TinkApp(
+				new Settings(
+					new GroupFilterMapPage(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.Off } }),
+					new GroupFilterSettings(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new StartupSettings(),
+					new Uri("https://tinkwwp.copri-bike.de/APIjsonserver"),
+					new TINK.Settings.PollingParameters(new TimeSpan(10000), true),
+					Serilog.Events.LogEventLevel.Error,
+					activeLockService: typeof(LocksServiceMock).FullName,
+					activeGeolocationService: typeof(GeolocationMock).FullName),
+				new StoreMock(),
+				isConnectedFunc: () => false,
+				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => new ConnectorCache(new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)), null /*UI language */, sessionCookie, mail, server: new CopriCallsMemory001(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocation>>(),
+				locksService: new LocksServiceMock(), // Cipher
+				device: new DeviceMock(),
+				specialFolder: new SpecialFolderMock(),
+				cipher: null,
+				theme: null,
+				currentVersion: new Version(3, 2, 0, 115), // Current app version
+				lastVersion: new Version(3, 0, 173)); // Current app version. Must be larger or equal 3.0.173 to 
+
+			var viewService = Substitute.For<IViewService>();
+			var navigationService = Substitute.For<INavigation>();
+			var locationPermission = Substitute.For<ILocationPermission>();
+
+			locationPermission.CheckStatusAsync().Returns(Status.Granted);
+
+			var viewModel = new MapPageViewModel(
+				tinkApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocation>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.IsNull(viewModel.Exception);
+
+				// Verify pins on map
+				Assert.AreEqual(27, viewModel.Pins.Count); // Were 8 pins when loading from CopriCallsMemory(SampleSets.Set2, 1, sessionCookie)
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Green")).Tag, // Was station id 4
+					Is.EqualTo("FR101"),
+					"Station FR101 must be marked green because there is are bike.");
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Red")).Tag, // Was 31
+					Is.EqualTo("KN12"),
+					"Station KN12 must be marked red because there is no bike.");
+
+				// Verify buttons
+				Assert.IsTrue(viewModel.IsToggleVisible, "TINK and Konrad are activated in settings.");
+				Assert.AreEqual(Color.White, viewModel.TinkColor, "TINK bikes are hidden.");
+
+				Assert.AreEqual(Color.FromRgba(0, 0, 0, 0), viewModel.KonradColor, "Konrad bikes are shown.");
+
+
+				Assert.AreEqual("Offline.", viewModel.StatusInfoText);
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_WebConnectCommunicationError()
+		{
+			var tinkApp = new TinkApp(
+				new Settings(
+					new GroupFilterMapPage(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.Off } }),
+					new GroupFilterSettings(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new StartupSettings(),
+					new Uri("https://tinkwwp.copri-bike.de/APIjsonserver"),
+					new TINK.Settings.PollingParameters(new TimeSpan(10000), true),
+					Serilog.Events.LogEventLevel.Error,
+					true /* IsReportLevelVerbose */,
+					activeLockService: typeof(LocksServiceMock).FullName,
+					activeGeolocationService: typeof(GeolocationMock).FullName),
+				new StoreMock(),
+				isConnectedFunc: () => false,
+				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => new Connector(
+					uri,
+					new AppContextInfo("oiF2kahH", "sharee.bike.test", new Version(3, 0, 267)),
+					null /*UI language */,
+					sessionCookie,
+					mail,
+					server: new CopriProviderHttps(
+						uri,
+						TinkApp.MerchantId,
+						new AppContextInfo("oiF2kahH", "sharee.bike.test", new Version(3, 0, 267)),
+						null /*UI language */,
+						sessionCookie: sessionCookie,
+						cacheServer: new CopriCallsCacheMemory001(sessionCookie: sessionCookie),
+						httpsServer: new ExceptionServer((msg) => new WebConnectFailureException(msg, new Exception("Source expection."))))),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocation>>(),
+				locksService: new LocksServiceMock(), // Cipher
+				device: new DeviceMock(),
+				specialFolder: new SpecialFolderMock(),
+				cipher: null,
+				theme: null,
+				currentVersion: new Version(3, 2, 0, 115), // Current app version
+				lastVersion: new Version(3, 0, 173)); // Current app version. Must be larger or equal 3.0.173 to 
+
+			var viewService = Substitute.For<IViewService>();
+			var navigationService = Substitute.For<INavigation>();
+			var locationPermission = Substitute.For<ILocationPermission>();
+
+			locationPermission.CheckStatusAsync().Returns(Status.Granted);
+
+			var viewModel = new MapPageViewModel(
+				tinkApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocation>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.AreEqual(
+					"Simulated error thrown at GetStationsAsync.",
+					viewModel.Exception.Message);
+
+				// Verify pins on map
+				Assert.AreEqual(27, viewModel.Pins.Count);
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Green")).Tag, // Was station id 4
+					Is.EqualTo("FR101"),
+					"Station FR101 must be marked green because there is are bike.");
+				Assert.That(
+					viewModel.Pins.FirstOrDefault(pin => pin.Icon.Id.Contains("Open_Red")).Tag, // Was 31
+					Is.EqualTo("KN12"),
+					"Station KN12 must be marked red because there is no bike.");
+
+				// Verify buttons
+				Assert.IsTrue(viewModel.IsToggleVisible, "TINK and Konrad are activated in settings.");
+				Assert.AreEqual(Color.White, viewModel.TinkColor, "TINK bikes are hidden.");
+
+				Assert.AreEqual(Color.FromRgba(0, 0, 0, 0), viewModel.KonradColor, "Konrad bikes are shown.");
+
+				Assert.AreEqual("Connection interrupted, server unreachable.", viewModel.StatusInfoText);
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_GeneralPurposeCommunicationError()
+		{
+			var tinkApp = new TinkApp(
+				new Settings(
+					new GroupFilterMapPage(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.Off } }),
+					new GroupFilterSettings(new Dictionary<string, FilterState> { { FilterHelper.CARGOBIKE, FilterState.On }, { FilterHelper.CITYBIKE, FilterState.On } }),
+					new StartupSettings(),
+					new Uri("https://tinkwwp.copri-bike.de/APIjsonserver"),
+					new TINK.Settings.PollingParameters(new TimeSpan(10000), true),
+					Serilog.Events.LogEventLevel.Error,
+					true /* IsReportLevelVerbose */,
+					activeLockService: typeof(LocksServiceMock).FullName,
+					activeGeolocationService: typeof(GeolocationMock).FullName),
+				new StoreMock(),
+				isConnectedFunc: () => false,
+				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => new Connector(
+					uri,
+					new AppContextInfo("oiF2kahH", "sharee.bike.test", new Version(3, 0, 267)),
+					null /*UI language */,
+					sessionCookie,
+					mail,
+					server: new CopriProviderHttps(
+						uri,
+						TinkApp.MerchantId,
+						new AppContextInfo("oiF2kahH", "sharee.bike.test", new Version(3, 0, 267)),
+						null /*UI language */,
+						sessionCookie: sessionCookie,
+						cacheServer: new CopriCallsCacheMemory001(sessionCookie: sessionCookie),
+						httpsServer: new ExceptionServer((msg) => new Exception(msg)))),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocation>>(),
+				locksService: new LocksServiceMock(), // Cipher
+				device: new DeviceMock(),
+				specialFolder: new SpecialFolderMock(),
+				cipher: null,
+				theme: null,
+				currentVersion: new Version(3, 2, 0, 115), // Current app version
+				lastVersion: new Version(3, 0, 173)); // Current app version. Must be larger or equal 3.0.173 to 
+
+
+			var viewService = Substitute.For<IViewService>();
+			var navigationService = Substitute.For<INavigation>();
+			var locationPermission = Substitute.For<ILocationPermission>();
+
+			locationPermission.CheckStatusAsync().Returns(Status.Granted);
+
+			var viewModel = new MapPageViewModel(
+				tinkApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocation>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.AreEqual(
+					"Simulated error thrown at GetStationsAsync.",
+					viewModel.Exception.Message);
+
+				// Verify pins on map
+				Assert.AreEqual(27, viewModel.Pins.Count);
+				Assert.That(
+					viewModel.Pins.Where(pin => pin.Icon.Id.Contains("Open_Green")).Select(pin => pin.Tag.ToString()),
+					Does.Contain("FR101"), // Was station id 4
+					"Station FR103 must be marked green because there is are bike.");
+				Assert.That(
+					viewModel.Pins.Where(pin => pin.Icon.Id.Contains("Open_Red")).Select(pin => pin.Tag.ToString()),
+					Does.Contain("KN12"), // Was station id 31
+					"Station 31 must be marked red because there is no bike.");
+
+				// Verify buttons
+				Assert.IsTrue(viewModel.IsToggleVisible, "TINK and Konrad are activated in settings.");
+				Assert.AreEqual(Color.White, viewModel.TinkColor, "TINK bikes are hidden.");
+
+				Assert.AreEqual(Color.FromRgba(0, 0, 0, 0), viewModel.KonradColor, "Konrad bikes are shown.");
+
+				Assert.AreEqual("Connection interrupted.", viewModel.StatusInfoText);
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+	}
+}

TestShareeLib/ViewModel/Settings/TestFilterCollectionMutable.cs

@@ -0,0 +1,110 @@
+using System.Collections.Generic;
+using NUnit.Framework;
+using TINK.Model;
+using TINK.ViewModel.Settings;
+
+
+namespace UITest.Fixtures.ObjectTests.ViewModel.Settings
+{
+
+	[TestFixture]
+	public class TestFilterCollectionMutable
+	{
+		[Test]
+		public void TestConstruct_NoConradAccount()
+		{
+			var l_oColl = new SettingsBikeFilterViewModel(
+				new GroupFilterSettings(new Dictionary<string, FilterState> {
+					 {"TINK",  FilterState.On },
+					 {"Konrad", FilterState.On}
+					}),
+				new List<string> { "TINK" });
+
+			Assert.AreEqual("TINK", l_oColl[0].Key);
+			Assert.IsTrue(l_oColl[0].IsActivated);
+			Assert.IsTrue(l_oColl[0].IsEnabled);
+
+			Assert.AreEqual("Konrad", l_oColl[1].Key);
+			Assert.IsFalse(l_oColl[1].IsActivated, "Konrad must be off if user is not part of group.");
+			Assert.IsFalse(l_oColl[1].IsEnabled, "Konrad must be disabled if user is not part of group.");
+
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["TINK"]);
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["Konrad"], "Filter state must be preserved.");
+		}
+
+		[Test]
+		public void TestConstruct_ConradAccount()
+		{
+			var l_oColl = new SettingsBikeFilterViewModel(
+				new GroupFilterSettings(new Dictionary<string, FilterState> {
+					 {"TINK",  FilterState.On },
+					 {"Konrad", FilterState.On}
+					}),
+				new List<string> { "TINK", "Konrad" });
+
+			Assert.AreEqual("TINK", l_oColl[0].Key);
+			Assert.IsTrue(l_oColl[0].IsActivated);
+			Assert.IsTrue(l_oColl[0].IsEnabled);
+
+			Assert.AreEqual("Konrad", l_oColl[1].Key);
+			Assert.IsTrue(l_oColl[1].IsActivated);
+			Assert.IsTrue(l_oColl[1].IsEnabled);
+
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["TINK"]);
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["Konrad"], "Filter state must be preserved.");
+		}
+
+		[Test]
+		public void TestConstruct_TurnOff()
+		{
+			var l_oColl = new SettingsBikeFilterViewModel(
+				new GroupFilterSettings(new Dictionary<string, FilterState> {
+					 {"TINK",  FilterState.On },
+					 {"Konrad", FilterState.On}
+					}),
+				new List<string> { "TINK", "Konrad" });
+
+			// Check prerequisites.
+			Assert.AreEqual("TINK", l_oColl[0].Key);
+			Assert.IsTrue(l_oColl[0].IsActivated);
+			Assert.IsTrue(l_oColl[0].IsEnabled);
+
+			Assert.AreEqual("Konrad", l_oColl[1].Key);
+			Assert.IsTrue(l_oColl[1].IsActivated);
+			Assert.IsTrue(l_oColl[1].IsEnabled);
+
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["TINK"]);
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["Konrad"], "Filter state must be preserved.");
+
+			// Turn filter konrad off.
+			l_oColl[1].IsActivated = false;
+
+			// Verify changes.
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["TINK"]);
+			Assert.AreEqual(FilterState.Off, l_oColl.FilterCollection["Konrad"], "Filter state must be preserved.");
+		}
+
+		[Test]
+		public void TestConstruct_NoUserLoggedIn()
+		{
+			var l_oColl = new SettingsBikeFilterViewModel(
+				new GroupFilterSettings(new Dictionary<string, FilterState> {
+					 {"TINK",  FilterState.On },
+					 {"Konrad", FilterState.On}
+					}),
+				null);
+
+			// Check prerequisites.
+			Assert.AreEqual("TINK", l_oColl[0].Key);
+			Assert.IsTrue(l_oColl[0].IsActivated);
+			Assert.IsTrue(l_oColl[0].IsEnabled);
+
+			Assert.AreEqual("Konrad", l_oColl[1].Key);
+			Assert.IsTrue(l_oColl[1].IsActivated);
+			Assert.IsTrue(l_oColl[1].IsEnabled);
+
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["TINK"]);
+			Assert.AreEqual(FilterState.On, l_oColl.FilterCollection["Konrad"], "Filter state must be preserved.");
+		}
+	}
+}

TestShareeLib/ViewModel/Settings/TestGroupFilterSettings.cs

@@ -0,0 +1,24 @@
+using System.Collections.Generic;
+using System.Linq;
+using NUnit.Framework;
+using TINK.Model;
+using TINK.Model.Connector;
+using TINK.ViewModel.Settings;
+
+namespace TestTINKLib.Fixtures.ObjectTests.SettingsNS
+{
+	[TestFixture]
+	public class TestGroupFilterSettings
+	{
+		[Test]
+		public void TestDoFilter()
+		{
+			var l_oFilter = new GroupFilterSettings(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CITYBIKE}", FilterState.Off }, { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.On }, { "HOM_117025", FilterState.On } });
+
+			var l_oResult = l_oFilter.DoFilter(new List<string> { $"HOM_{FilterHelper.CITYBIKE}", $"HOM_{FilterHelper.CARGOBIKE}" });
+
+			Assert.AreEqual(1, l_oResult.ToList().Count);
+			Assert.AreEqual($"HOM_{FilterHelper.CARGOBIKE}", l_oResult.ToList()[0]);
+		}
+	}
+}

TestShareeLib/ViewModel/Settings/TestPollingParameters.cs

@@ -0,0 +1,41 @@
+using System;
+using NUnit.Framework;
+using TINK.Settings;
+
+namespace TestTINKLib.Fixtures.ObjectTests.SettingsNS
+{
+	[TestFixture]
+	public class TestPollingParameters
+	{
+		[Test]
+		public void TestConstruct()
+		{
+			Assert.IsTrue(new PollingParameters(new TimeSpan(0, 0, 11), true).IsActivated);
+			Assert.AreEqual(11, (new PollingParameters(new TimeSpan(0, 0, 11), true).Periode.TotalSeconds));
+		}
+
+		[Test]
+		public void TestEquals()
+		{
+			Assert.IsTrue((new PollingParameters(new TimeSpan(0, 0, 11), true)) == (new PollingParameters(new TimeSpan(0, 0, 11), true)));
+			Assert.IsFalse((new PollingParameters(new TimeSpan(0, 0, 11), false)) == (new PollingParameters(new TimeSpan(0, 0, 11), true)));
+			Assert.IsFalse((new PollingParameters(new TimeSpan(0, 0, 12), true)) == (new PollingParameters(new TimeSpan(0, 0, 11), true)));
+		}
+
+		[Test]
+		public void TestUnequals()
+		{
+			Assert.IsFalse((new PollingParameters(new TimeSpan(0, 0, 11), true)) != (new PollingParameters(new TimeSpan(0, 0, 11), true)));
+			Assert.IsTrue((new PollingParameters(new TimeSpan(0, 0, 11), false)) != (new PollingParameters(new TimeSpan(0, 0, 11), true)));
+			Assert.IsTrue((new PollingParameters(new TimeSpan(0, 0, 12), true)) != (new PollingParameters(new TimeSpan(0, 0, 11), true)));
+		}
+
+		[Test]
+		public void TestToString()
+		{
+			Assert.AreEqual(
+				"Polling is on=True, polling interval=11[sec].",
+				(new PollingParameters(new TimeSpan(0, 0, 11), true).ToString()));
+		}
+	}
+}

TestShareeLib/ViewModel/TestBikeAtStationInUseStateInfoProvider.cs

@@ -0,0 +1,27 @@
+using System;
+using NUnit.Framework;
+using TINK.ViewModel;
+
+namespace TestTINKLib.Fixtures.ObjectTests.ViewModel
+{
+	[TestFixture]
+	public class TestBikeAtStationInUseStateInfoProvider
+	{
+		[Test]
+		public void TestGetReservedInfo()
+		{
+			Assert.That(new BikeAtStationInUseStateInfoProvider().GetReservedInfo(null), Is.EqualTo("Max. reservation time of 15 min. expired."));
+			Assert.That(new BikeAtStationInUseStateInfoProvider().GetReservedInfo(null, code: "Code123"), Is.Not.Null);
+			Assert.That(new BikeAtStationInUseStateInfoProvider().GetReservedInfo(TimeSpan.FromSeconds(3), code: "Code123"), Is.Not.Null);
+			Assert.That(new BikeAtStationInUseStateInfoProvider().GetReservedInfo(TimeSpan.FromSeconds(60)), Is.EqualTo("Still 1 min. reserved."));
+		}
+
+		[Test]
+		public void Test()
+		{
+			Assert.That(new BikeAtStationInUseStateInfoProvider().GetBookedInfo(null), Is.EqualTo("Bike is rented."));
+			Assert.That(new BikeAtStationInUseStateInfoProvider().GetBookedInfo(DateTime.Parse("2020-12-19 0:22"), code: "Code123"), Is.Not.Null);
+			Assert.That(new BikeAtStationInUseStateInfoProvider().GetBookedInfo(DateTime.Parse("2020-12-19 0:22"), code: "Code123"), Is.EqualTo("Code Code123, rented since 19. December 00:22."));
+		}
+	}
+}

TestShareeLib/ViewModel/TestMyBikeInUseStateInfoProvider.cs

@@ -0,0 +1,31 @@
+using System;
+using NUnit.Framework;
+using TINK.ViewModel;
+
+namespace TestTINKLib.Fixtures.ObjectTests.ViewModel
+{
+	[TestFixture]
+	public class TestMyBikeInUseStateInfoProvider
+	{
+		[Test]
+		public void TestGetReservedInfo()
+		{
+			Assert.That(new MyBikeInUseStateInfoProvider().GetReservedInfo(null), Is.EqualTo("Max. reservation time of 15 min. expired."));
+			Assert.That(new MyBikeInUseStateInfoProvider().GetReservedInfo(null, code: "Code12"), Is.Not.Null);
+			Assert.That(new MyBikeInUseStateInfoProvider().GetReservedInfo(null, "12"), Is.EqualTo("Location 12, max. reservation time of 15 min. expired."));
+			Assert.That(new MyBikeInUseStateInfoProvider().GetReservedInfo(null, "12", "Code12"), Is.Not.Null);
+			Assert.That(new MyBikeInUseStateInfoProvider().GetReservedInfo(TimeSpan.FromSeconds(10)), Is.Not.Null);
+			Assert.That(new MyBikeInUseStateInfoProvider().GetReservedInfo(TimeSpan.FromSeconds(10), "123"), Is.EqualTo("Location Station 123, still 0 min. reserved."));
+			Assert.That(new MyBikeInUseStateInfoProvider().GetReservedInfo(TimeSpan.FromSeconds(10), "123", "code123"), Is.Not.Null);
+		}
+
+		[Test]
+		public void TestGetBookedInfoInfo()
+		{
+			Assert.That(new MyBikeInUseStateInfoProvider().GetBookedInfo(null), Is.EqualTo("Bike is rented."));
+			Assert.That(new MyBikeInUseStateInfoProvider().GetBookedInfo(DateTime.Now, "123", "Code123"), Is.Not.Null);
+			Assert.That(new MyBikeInUseStateInfoProvider().GetBookedInfo(DateTime.Now, code: "Code123"), Is.Not.Null);
+			Assert.That(new MyBikeInUseStateInfoProvider().GetBookedInfo(DateTime.Parse("2020-12-19 0:22"), "123"), Is.EqualTo("Rented since 19. December 00:22."));
+		}
+	}
+}

TestShareeLib/ViewModel/TestViewModelHelper.cs

@@ -1,7 +1,8 @@
-using System;
+using System;
 using NSubstitute;
 using NUnit.Framework;
 using TINK.Model.Bikes.BikeInfoNS.BC;
+using TINK.Model.Bikes.BikeInfoNS.BikeNS;
 using TINK.ViewModel;
 
 namespace TestShareeLib.ViewModel
@@ -124,5 +125,76 @@ namespace TestShareeLib.ViewModel
 				new AggregateException(new Exception("Oh yes"), new Exception("Oh no")).GetErrorMessage(),
 				Is.EqualTo("One or more errors occurred.\r\nOh yes\r\nOh no"));
 		}
+
+		[Test]
+		public void TestGetDisplayName_DefinedTypes()
+		{
+			var bike = Substitute.For<IBikeInfoMutable>();
+			bike.WheelType.Returns(WheelType.Two);
+			bike.TypeOfBike.Returns(TypeOfBike.City);
+			bike.Description.Returns("MeinStadtrad");
+			bike.Id.Returns("22");
+			Assert.AreEqual(
+				"MeinStadtrad",
+				bike.GetDisplayName());
+
+			Assert.AreEqual(
+				"22",
+				bike.GetDisplayId());
+
+			bike = Substitute.For<IBikeInfoMutable>();
+			bike.WheelType.Returns(WheelType.Two);
+			bike.TypeOfBike.Returns(TypeOfBike.City);
+			bike.Id.Returns("22");
+			bike.IsDemo.Returns(true);
+			bike.Description.Returns("MeinStadtrad");
+			Assert.AreEqual(
+				"MeinStadtrad",
+				bike.GetDisplayName());
+			Assert.AreEqual(
+				"22",
+				bike.GetDisplayId());
+
+			bike = Substitute.For<IBikeInfoMutable>();
+			bike.WheelType.Returns(WheelType.Trike);
+			bike.TypeOfBike.Returns(TypeOfBike.Cargo);
+			bike.Description.Returns("MeinCargoDreiradl");
+			bike.Id.Returns("22");
+			Assert.AreEqual(
+				"MeinCargoDreiradl",
+				bike.GetDisplayName());
+			Assert.AreEqual(
+				"22",
+				bike.GetDisplayId());
+
+			bike = Substitute.For<IBikeInfoMutable>();
+			bike.WheelType.Returns(WheelType.Two);
+			bike.TypeOfBike.Returns(TypeOfBike.Cargo);
+			bike.Description.Returns("MeinCargoALololong");
+			bike.Id.Returns("22");
+			Assert.AreEqual(
+				"MeinCargoALololong",
+				bike.GetDisplayName());
+			Assert.AreEqual(
+				"22",
+				bike.GetDisplayId());
+		}
+
+		[Test]
+		public void TestGetDisplayName_UndefinedTypes()
+		{
+			var bike = Substitute.For<IBikeInfoMutable>();
+			bike.WheelType.Returns(WheelType.Mono);
+			bike.TypeOfBike.Returns(TypeOfBike.Cargo);
+			bike.Description.Returns("SuperCargo");
+			bike.Id.Returns("22");
+			Assert.AreEqual(
+				"SuperCargo",
+				bike.GetDisplayName());
+
+			Assert.AreEqual(
+				"22",
+				bike.GetDisplayId());
+		}
 	}
 }