Version 3.0.381

SharedBusinessLogic.Tests/ViewModel/Map/TestFilterCollection.cs

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

SharedBusinessLogic.Tests/ViewModel/Map/TestMapPageFilter.cs

@@ -0,0 +1,194 @@
+using System.Collections.Generic;
+using NUnit.Framework;
+using ShareeBike.Model;
+using ShareeBike.Model.Connector;
+using ShareeBike.ViewModel.Map;
+
+namespace UITest.Fixtures.ObjectTests.Map
+{
+	[TestFixture]
+	public class TestMapPageFilter
+	{
+		[Test]
+		public void TestCurrentFilter_Empty()
+		{
+			var l_oFilter = new CargoCitybikeToggleViewModel(null);
+			Assert.That(l_oFilter.CurrentFilter, Is.Empty);
+		}
+
+		[Test]
+		public void TestCurrentFilter()
+		{
+			var l_oFilter = new CargoCitybikeToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.On }, { "Citybike", FilterState.Off } }));
+
+			Assert.That(l_oFilter.CurrentFilter, Is.EqualTo($"HOM_{FilterHelper.CARGOBIKE}"));
+
+			l_oFilter = new CargoCitybikeToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.Off }, { $"HOM_{FilterHelper.CITYBIKE}", FilterState.On } }));
+
+			Assert.That(l_oFilter.CurrentFilter, Is.EqualTo($"HOM_{FilterHelper.CITYBIKE}"));
+		}
+
+		[Test]
+		public void TestIsToggleVisible()
+		{
+			var l_oFilter = new CargoCitybikeToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.On } }));
+
+			Assert.That(l_oFilter.IsToggleVisible, Is.False);
+
+			l_oFilter = new CargoCitybikeToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { $"HOM_{FilterHelper.CARGOBIKE}", FilterState.Off }, { $"HOM_{FilterHelper.CITYBIKE}", FilterState.On } }));
+
+			Assert.That(l_oFilter.IsToggleVisible, Is.True);
+		}
+
+		/// <summary>
+		/// Verifies that if Citybike is turned off in settings map page filter does no more contain Citybike option.
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_NoCitybike_CargoOnCitybikeOff()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.On }, { "Citybike", FilterState.Off } }),  // Last map page filter (Citybike was still available but off)
+				new List<string> { "ShareeBike" });                                                     // Filters from settings page.
+
+			Assert.That(l_oDict.Count, Is.EqualTo(1));
+			Assert.That(l_oDict.ContainsKey("ShareeBike"), Is.True);
+			Assert.That(l_oDict["ShareeBike"], Is.EqualTo(FilterState.On));
+		}
+
+		/// <summary>
+		/// Verifies that if Citybike is turned off in settings map page filter does no more contain Citybike option.
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_NoCitybike_CargoOffCitybikeOn()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.Off }, { "Citybike", FilterState.On } }),  // Last map page filter (Citybike was still available but off)
+			new List<string> { "ShareeBike" });                                                         // Filters from settings page.
+
+			Assert.That(l_oDict.Count, Is.EqualTo(1));
+			Assert.That(l_oDict.ContainsKey("ShareeBike"), Is.True);
+			Assert.That(l_oDict["ShareeBike"], Is.EqualTo(FilterState.On));
+		}
+
+		/// <summary>
+		/// Verifies that if ShareeBike.* is turned off in settings map page filter does no more contain ShareeBike option.
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_NoCargo_CargoOnCitybikeOff()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.On }, { "Citybike", FilterState.Off } }),  // Last map page filter (Citybike was still available but off)
+			new List<string> { "Citybike" });                                                                         // Filters from settings page.
+
+			Assert.That(l_oDict.Count, Is.EqualTo(1));
+			Assert.That(l_oDict.ContainsKey("Citybike"), Is.True);
+			Assert.That(l_oDict["Citybike"], Is.EqualTo(FilterState.On));
+		}
+
+		/// <summary>
+		/// Verifies that if Citybike is turned on in settings map page filter is updated with entry Citybike.
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_CargoOn()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.On } }), // Last map page filter (Citybike was still available but off)
+				new List<string> { "ShareeBike", "Citybike" });                       // Filters from settings page.
+
+			Assert.That(l_oDict.Count, Is.EqualTo(2));
+			Assert.That(l_oDict.ContainsKey("ShareeBike"), Is.True);
+			Assert.That(l_oDict["ShareeBike"], Is.EqualTo(FilterState.Off));
+			Assert.That(l_oDict.ContainsKey("Citybike"), Is.True);
+			Assert.That(l_oDict["Citybike"], Is.EqualTo(FilterState.On));
+		}
+
+		/// <summary>
+		/// Verifies that if Citybike is turned on in settings map page filter is updated with entry Citybike.
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_CargoOff()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.Off } }),    // Last map page filter (Citybike was still available but off)
+			new List<string> { "ShareeBike", "Citybike" });                   // Filters from settings page.
+
+			Assert.That(l_oDict.Count, Is.EqualTo(2));
+			Assert.That(l_oDict.ContainsKey("ShareeBike"), Is.True);
+			Assert.That(l_oDict["ShareeBike"], Is.EqualTo(FilterState.Off));
+			Assert.That(l_oDict.ContainsKey("Citybike"), Is.True);
+			Assert.That(l_oDict["Citybike"], Is.EqualTo(FilterState.On));
+		}
+
+		/// <summary>
+		/// Verifies that map page filters are not touched if state is consitend.
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_AllOn_CitybikeActivated()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.Off }, { "Citybike", FilterState.On } }),  // Last map page filter (Citybike was still available but off)
+				new List<string> { "ShareeBike", "Citybike" });                                           // Filters from settings page.
+
+			Assert.That(l_oDict.Count, Is.EqualTo(2));
+			Assert.That(l_oDict.ContainsKey("ShareeBike"), Is.True);
+			Assert.That(l_oDict["ShareeBike"], Is.EqualTo(FilterState.Off));
+			Assert.That(l_oDict.ContainsKey("Citybike"), Is.True);
+			Assert.That(l_oDict["Citybike"], Is.EqualTo(FilterState.On));
+		}
+
+		/// <summary>
+		/// Verifies that map page filters are not touched if state is consitend..
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_AllOn_CargoActivated()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.On }, { "Citybike", FilterState.Off } }),  // Last map page filter (Citybike was still available but off)
+			new List<string> { "ShareeBike", "Citybike" });                                               // Filters from settings page.
+
+			Assert.That(l_oDict.Count, Is.EqualTo(2));
+			Assert.That(l_oDict.ContainsKey("ShareeBike"), Is.True);
+			Assert.That(l_oDict["ShareeBike"], Is.EqualTo(FilterState.On));
+			Assert.That(l_oDict.ContainsKey("Citybike"), Is.True);
+			Assert.That(l_oDict["Citybike"], Is.EqualTo(FilterState.Off));
+		}
+
+		/// <summary>
+		/// Verifies that map page filters are not touched if state is consitend.
+		/// </summary>
+		[Test]
+		public void TestGetFilterDictinaryMapPage_NullFilter()
+		{
+			var l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.On }, { "Citybike", FilterState.Off } }),  // Last map page filter (Citybike was still available but off)
+				null);
+
+			Assert.That(l_oDict.Count, Is.EqualTo(2), "Do not apply any filter if filter value null is detected.");
+			Assert.That(l_oDict.ContainsKey("ShareeBike"), Is.True);
+			Assert.That(l_oDict["ShareeBike"], Is.EqualTo(FilterState.On));
+			Assert.That(l_oDict.ContainsKey("Citybike"), Is.True);
+			Assert.That(l_oDict["Citybike"], Is.EqualTo(FilterState.Off));
+
+			l_oDict = GroupFilterMapPageHelper.CreateUpdated(
+				null,
+				null);
+
+			Assert.That(l_oDict, Is.Null, "Do not apply any filter if filter value null is detected.");
+		}
+
+		[Test]
+		public void TestDoToggle()
+		{
+			var l_oFilter = new CargoCitybikeToggleViewModel(new GroupFilterMapPage(new Dictionary<string, FilterState> { { "ShareeBike", FilterState.On }, { "Citybike", FilterState.Off } }));
+
+			l_oFilter = new CargoCitybikeToggleViewModel(l_oFilter.FilterDictionary).DoToggle();
+
+			Assert.That(l_oFilter.CurrentFilter, Is.EqualTo("Citybike"));
+
+			l_oFilter = new CargoCitybikeToggleViewModel(l_oFilter.FilterDictionary).DoToggle();
+
+			Assert.That(l_oFilter.CurrentFilter, Is.EqualTo("ShareeBike"));
+		}
+
+	}
+}

SharedBusinessLogic.Tests/ViewModel/Map/TestMapPageViewModel.cs

@@ -0,0 +1,701 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using NSubstitute;
+using NUnit.Framework;
+using Plugin.BLE.Abstractions.Contracts;
+using SharedBusinessLogic.Tests.Framework.Model.Device;
+using SharedBusinessLogic.Tests.Framework.Model.Services.Geolocation;
+using SharedBusinessLogic.Tests.Framework.Model.User.Account;
+using SharedBusinessLogic.Tests.Framework.Repository;
+using SharedBusinessLogic.Tests.Framework.Services.BluetoothLock;
+using ShareeBike.Model;
+using ShareeBike.Model.Bikes.BikeInfoNS.BluetoothLock;
+using ShareeBike.Model.Bikes.BikeInfoNS.BikeNS;
+using ShareeBike.Model.Bikes.BikeInfoNS.DriveNS;
+using ShareeBike.Model.Connector;
+using ShareeBike.Model.Services.CopriApi;
+using ShareeBike.Model.Settings;
+using ShareeBike.Model.Stations.StationNS;
+using ShareeBike.Repository;
+using ShareeBike.Repository.Exception;
+using ShareeBike.Services;
+using ShareeBike.Services.Geolocation;
+using ShareeBike.Services.Permissions;
+using ShareeBike.View;
+using ShareeBike.ViewModel.Map;
+using ShareeBike.ViewModel.Settings;
+using Xamarin.Forms;
+using ShareeBike.Model.Bikes.BikeInfoNS;
+using ShareeBike.Model.Stations.StationNS.Operator;
+
+namespace SharedBusinessLogic.Tests.UseCases.Startup
+{
+
+	[TestFixture]
+	public class TestMapPageViewModel
+	{
+		[Test]
+		public async Task TestConstruct()
+		{
+			var shareeBikeApp = new ShareeBikeApp(
+				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 ShareeBike.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 CopriCallsMemory001v2NotLoggedIn(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocationService>>(),
+				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(
+				shareeBikeApp,
+				locationPermission,
+				Substitute.For<IBluetoothLE>(),
+				Substitute.For<IGeolocationService>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.That(viewModel.Exception, Is.Null);
+
+				// Verify pins on map
+				Assert.That(viewModel.Pins.Count, Is.EqualTo(27)); // 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 are bikes.");
+				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.That(viewModel.IsToggleVisible, Is.True, "ShareeBike and Citybike are activated in settings.");
+				Assert.That(viewModel.CargoColor, Is.EqualTo(Color.White), "ShareeBike bikes are shown.");
+
+				Assert.That(viewModel.CitybikeColor, Is.EqualTo(Color.FromRgba(0, 0, 0, 0)), "Citybike bikes are hidden.");
+
+				var statusInfoText = viewModel.StatusInfoText;
+				Assert.That(
+					statusInfoText,
+					Does.Contain("Updating...").Or.Contain(""),
+					"Unexpected text detected. Text might be \"Updating...\" or empty depending on activity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_CitybikeActive()
+		{
+			var shareeBikeApp = new ShareeBikeApp(
+				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 ShareeBike.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 CopriCallsMemory001v2NotLoggedIn(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocationService>>(),
+				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(
+				shareeBikeApp,
+				locationPermission,
+				Substitute.For<IBluetoothLE>(),
+				Substitute.For<IGeolocationService>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.That(viewModel.Exception, Is.Null);
+
+				// Verify pins on map
+				Assert.That(viewModel.Pins.Count, Is.EqualTo(21)); // 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.That(viewModel.IsToggleVisible, Is.True, "ShareeBike and Citybike are activated in settings.");
+				Assert.That(viewModel.CargoColor, Is.EqualTo(Color.FromRgba(0, 0, 0, 0)), "ShareeBike bikes are hidden.");
+
+				Assert.That(viewModel.CitybikeColor, Is.EqualTo(Color.White), "Citybike bikes are shown.");
+
+				Assert.That(
+					new[] { "Updating...", "" }.Contains(viewModel.StatusInfoText), Is.True,
+					"Text might be \"Updating...\" or empty depending on acivity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_CitybikeOnly()
+		{
+			var shareeBikeApp = new ShareeBikeApp(
+				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 ShareeBike.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 CopriCallsMemory001v2NotLoggedIn(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocationService>>(),
+				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(
+				shareeBikeApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocationService>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.That(viewModel.Exception, Is.Null);
+
+				// Verify pins on map
+				Assert.That(viewModel.Pins.Count, Is.EqualTo(21)); // 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.That(viewModel.IsToggleVisible, Is.False, "ShareeBike and Citybike is deactivated from settings.");
+
+				Assert.That(
+					new[] { "Updating...", "" }.Contains(viewModel.StatusInfoText), Is.True,
+					"Text might be \"Updating...\" or empty depending on acivity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_CargoOnly()
+		{
+			var shareeBikeApp = new ShareeBikeApp(
+				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 ShareeBike.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 CopriCallsMemory001v2NotLoggedIn(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocationService>>(),
+				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(
+				shareeBikeApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocationService>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.That(viewModel.Exception, Is.Null);
+
+				// Verify pins on map
+				Assert.That(viewModel.Pins.Count, Is.EqualTo(27)); // 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.That(viewModel.IsToggleVisible, Is.False, "ShareeBike and Citybike is deactivated from settings.");
+
+				Assert.That(
+					new[] { "Updating...", "" }.Contains(viewModel.StatusInfoText), Is.True,
+					"Text might be \"Updating...\" or empty depending on acivity of update thread.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_Offline()
+		{
+			var shareeBikeApp = new ShareeBikeApp(
+				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 ShareeBike.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 CopriCallsMemory001v2NotLoggedIn(sessionCookie)),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocationService>>(),
+				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(
+				shareeBikeApp,
+				locationPermission,
+				Substitute.For<IBluetoothLE>(),
+				Substitute.For<IGeolocationService>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.That(viewModel.Exception, Is.Null);
+
+				// Verify pins on map
+				Assert.That(viewModel.Pins.Count, Is.EqualTo(27)); // 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.That(viewModel.IsToggleVisible, Is.True, "ShareeBike and Citybike are activated in settings.");
+				Assert.That(viewModel.CargoColor, Is.EqualTo(Color.White), "ShareeBike bikes are hidden.");
+
+				Assert.That(viewModel.CitybikeColor, Is.EqualTo(Color.FromRgba(0, 0, 0, 0)), "Citybike bikes are shown.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_WebConnectCommunicationError()
+		{
+			var shareeBikeApp = new ShareeBikeApp(
+				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 ShareeBike.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,
+						ShareeBikeApp.MerchantId,
+						new AppContextInfo("oiF2kahH", "sharee.bike.test", new Version(3, 0, 267)),
+						null /*UI language */,
+						sessionCookie: sessionCookie,
+						cacheServer: new CopriCallsCacheMemory001v2NotLoggedIn(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<IGeolocationService>>(),
+				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(
+				shareeBikeApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocationService>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.That(
+					viewModel.Exception.Message, Is.EqualTo("Simulated error thrown at GetStationsAsync."));
+
+				// Verify pins on map
+				Assert.That(viewModel.Pins.Count, Is.EqualTo(27));
+				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.That(viewModel.IsToggleVisible, Is.True, "ShareeBike and Citybike are activated in settings.");
+				Assert.That(viewModel.CargoColor, Is.EqualTo(Color.White), "ShareeBike bikes are hidden.");
+
+				Assert.That(viewModel.CitybikeColor, Is.EqualTo(Color.FromRgba(0, 0, 0, 0)), "Citybike bikes are shown.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public async Task TestConstruct_GeneralPurposeCommunicationError()
+		{
+			var shareeBikeApp = new ShareeBikeApp(
+				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 ShareeBike.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,
+						ShareeBikeApp.MerchantId,
+						new AppContextInfo("oiF2kahH", "sharee.bike.test", new Version(3, 0, 267)),
+						null /*UI language */,
+						sessionCookie: sessionCookie,
+						cacheServer: new CopriCallsCacheMemory001v2NotLoggedIn(sessionCookie: sessionCookie),
+						httpsServer: new ExceptionServer((msg) => new Exception(msg)))),
+				merchantId: "MyMerchId",
+				bluetoothService: Substitute.For<IBluetoothLE>(),
+				locationPermissionsService: Substitute.For<ILocationPermission>(),
+				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocationService>>(),
+				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(
+				shareeBikeApp,
+				locationPermission,
+				Substitute.For<Plugin.BLE.Abstractions.Contracts.IBluetoothLE>(),
+				Substitute.For<IGeolocationService>(),
+				(mapspan) => { },
+				viewService,
+				navigationService);
+
+			try
+			{
+				await viewModel.OnAppearing(); // Is called when page shows.
+
+				Assert.That(
+					viewModel.Exception.Message, Is.EqualTo("Simulated error thrown at GetStationsAsync."));
+
+				// Verify pins on map
+				Assert.That(viewModel.Pins.Count, Is.EqualTo(27));
+				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.That(viewModel.IsToggleVisible, Is.True, "ShareeBike and Citybike are activated in settings.");
+				Assert.That(viewModel.CargoColor, Is.EqualTo(Color.White), "ShareeBike bikes are hidden.");
+
+				Assert.That(viewModel.CitybikeColor, Is.EqualTo(Color.FromRgba(0, 0, 0, 0)), "Citybike bikes are shown.");
+			}
+			finally
+			{
+				await viewModel.OnDisappearing();
+			}
+		}
+
+		[Test]
+		public void TestGetStationColors()
+		{
+			var stationIds = new List<string>() { "FR101", "BVB9003", "BVB9001" };
+
+			var bikeGroupFr101 = Substitute.For<IBikeGroupCol>();
+			var bikeGroupBVB9003 = Substitute.For<IBikeGroupCol>();
+			var bikeGroupBVB9001 = Substitute.For<IBikeGroupCol>();
+
+			bikeGroupFr101.AvailableCount.Returns(1);
+			bikeGroupBVB9003.AvailableCount.Returns(7);
+			bikeGroupBVB9001.AvailableCount.Returns(0);
+
+			var stations = new List<Station>
+			{
+				new Station("FR101", new List<string>() /* group */, Substitute.For<IPosition>(), bikeGropCol: bikeGroupFr101),
+				new Station("BVB9003", new List<string>() /* group */, Substitute.For<IPosition>(), bikeGropCol: bikeGroupBVB9003),
+				new Station("BVB9001", new List<string>() /* group */, Substitute.For<IPosition>(), bikeGropCol : bikeGroupBVB9001)
+			};
+
+			var bikes = new List<ShareeBike.Model.Bikes.BikeInfoNS.BC.BikeInfo> {
+				// Add a reserved bike to station "FR101"
+				new BikeInfo(
+					new Bike("Id1", LockModel.ILockIt),
+					new DriveMutable(),
+					ShareeBike.Model.Bikes.BikeInfoNS.BC.DataSource.Copri,
+					123, // Lock id
+					new Guid(),
+					new byte[0],
+					new byte[0],
+					new byte[0],
+					DateTime.Parse("2023-03-26 15:19"),
+					"a@b",
+					"FR101",
+					new Uri("https://1.2.3.4"),
+					new RentalDescription(),
+					() => DateTime.Now)
+			};
+
+			var colorList = MapPageViewModel.GetStationColors(stationIds, stations, bikes);
+
+			Assert.That(colorList[0], Is.EqualTo(Color.LightBlue), "1 bike reserved/ rented.");
+			Assert.That(colorList[1], Is.EqualTo(Color.Green), "7 available bikes.");
+			Assert.That(colorList[2], Is.EqualTo(Color.Red), "No bike");
+		}
+
+		[Test]
+		public void TestGetStationColorsNullIds()
+		{
+			var colorList = MapPageViewModel.GetStationColors(null, null, null);
+
+			Assert.That(colorList.Count, Is.EqualTo(0));
+		}
+
+		[Test]
+		public void TestGetStationColorsNoStations()
+		{
+			var stationIds = new List<string>() { "FR101", "BVB9003", "BVB9001" };
+
+			var bikes = new List<ShareeBike.Model.Bikes.BikeInfoNS.BC.BikeInfo> {
+				// Add a reserved bike to station "FR101"
+				new BikeInfo(
+					new Bike("Id1", LockModel.ILockIt),
+					new DriveMutable(),
+					ShareeBike.Model.Bikes.BikeInfoNS.BC.DataSource.Copri,
+					123, // Lock id
+					new Guid(),
+					new byte[0],
+					new byte[0],
+					new byte[0],
+					DateTime.Parse("2023-03-26 15:19"),
+					"a@b",
+					"FR101",
+					new Uri("https://1.2.3.4"),
+					new RentalDescription(),
+					() => DateTime.Now)
+			};
+
+			var colorList = MapPageViewModel.GetStationColors(stationIds, null, bikes);
+
+			Assert.That(colorList[0], Is.EqualTo(Color.LightBlue), "1 bike reserved/ rented.");
+			Assert.That(colorList[1], Is.EqualTo(Color.Red), "No bike.");
+			Assert.That(colorList[2], Is.EqualTo(Color.Red), "No bike");
+		}
+
+		[Test]
+		public void TestGetStationColorsNoBikes()
+		{
+			var stationIds = new List<string>() { "FR101", "BVB9003", "BVB9001" };
+			var bikeGroupFr101 = Substitute.For<IBikeGroupCol>();
+			var bikeGroupBVB9003 = Substitute.For<IBikeGroupCol>();
+			var bikeGroupBVB9001 = Substitute.For<IBikeGroupCol>();
+
+			bikeGroupFr101.AvailableCount.Returns(1);
+			bikeGroupBVB9003.AvailableCount.Returns(7);
+			bikeGroupBVB9001.AvailableCount.Returns(0);
+
+			var stations = new List<Station>
+			{
+				new Station("FR101", new List<string>() /* group */, Substitute.For<IPosition>(), bikeGropCol: bikeGroupFr101),
+				new Station("BVB9003", new List<string>() /* group */, Substitute.For<IPosition>(),bikeGropCol: bikeGroupBVB9003),
+				new Station("BVB9001", new List<string>() /* group */, Substitute.For<IPosition>(), bikeGropCol: bikeGroupBVB9001)
+			};
+
+			var colorList = MapPageViewModel.GetStationColors(stationIds, stations, null);
+
+			Assert.That(colorList[0], Is.EqualTo(Color.Green), "No bike reserved/ rented.");
+			Assert.That(colorList[1], Is.EqualTo(Color.Green), "7 available bikes.");
+			Assert.That(colorList[2], Is.EqualTo(Color.Red), "No bike");
+		}
+	}
+}