using System;
using System.Threading.Tasks;
using NSubstitute;
using NUnit.Framework;
using Plugin.BLE.Abstractions.Contracts;
using SharedBusinessLogic.Tests.Framework.Repository;
using ShareeBike.Model;
using ShareeBike.Model.Connector;
using ShareeBike.Model.Device;
using ShareeBike.Model.Services.CopriApi.ServerUris;
using ShareeBike.Model.User.Account;
using ShareeBike.Repository;
using ShareeBike.Services;
using ShareeBike.Services.BluetoothLock;
using ShareeBike.Services.Geolocation;
using ShareeBike.Services.Permissions;

namespace SharedBusinessLogic.Tests.UseCases.Login
{
	[TestFixture]
	public class TestShareeBikeApp
	{
		[Test]
		public async Task Login()
		{
			var accountStore = Substitute.For<IStore>();
			var locksService = Substitute.For<ILocksService>();
			var device = Substitute.For<ISmartDevice>();
			var specialFolder = Substitute.For<ISpecialFolder>();
			var permissions = Substitute.For<ILocationPermission>();

			// No user logged in is initial state to verify.
			var shareeBikeApp = new ShareeBikeApp(
				new ShareeBike.Model.Settings.Settings(
					activeLockService: locksService.GetType().FullName,
					activeGeolocationService: "NotRelevantActiveGeoloactionServiceName",
					activeUri: new Uri(CopriServerUriList.ShareeBike_DEVEL)),
				accountStore,
				isConnectedFunc: () => true,
				connectorFactory: (isConnected, uri, sessionCookie, mail, expiresAfter) => string.IsNullOrEmpty(sessionCookie)
	 ? new ConnectorCache(new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)), null /*UI language */, sessionCookie, mail, server: new CopriCallsMemory001())
	 : 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: permissions,
				locationServicesContainer: Substitute.For<IServicesContainer<IGeolocationService>>(),
				locksService: locksService, // Cipher
				device: device,
				specialFolder: specialFolder,
				cipher: null,
				theme: null,
				currentVersion: new Version(3, 2, 0, 115),
				lastVersion: new Version(3, 0, 173) /* Current app version. Must be larger or equal 3.0.173 to lastVersion*/);

			// Verifiy initial state.
			Assert.That(shareeBikeApp.ActiveUser.IsLoggedIn, Is.False);
			Assert.That(
				shareeBikeApp.GetConnector(true).Query.GetBikesAsync().Result.Response.Count, Is.EqualTo(8),
				"Sum of bikes is 6 occupied, no one occupied because no user is logged in");
			Assert.That(
				shareeBikeApp.GetConnector(true).Query.GetBikesOccupiedAsync().Result.Response.Count, Is.EqualTo(0),
				"If no user is logged in no occupied bikes are shown.");
			Assert.That(shareeBikeApp.GetConnector(true).Command.SessionCookie, Is.Null);

			// Log in user.
			var account = shareeBikeApp.GetConnector(true).Command.DoLogin("javaminister@gmail.com", "*********", "HwId1000000000000").Result;
			await shareeBikeApp.ActiveUser.Login(account);

			Assert.That(shareeBikeApp.ActiveUser.IsLoggedIn, Is.True);
			Assert.That(
				shareeBikeApp.GetConnector(true).Query.GetBikesAsync().Result.Response.Count, Is.EqualTo(10),
				"Sum of bikes is 6 occupied plus 2 occupied.");
			Assert.That(
				shareeBikeApp.GetConnector(true).Query.GetBikesOccupiedAsync().Result.Response.Count, Is.EqualTo(2),
				"Javaminster occupies 2 bikes.");
			Assert.That(shareeBikeApp.GetConnector(true).Command.SessionCookie, Is.EqualTo("6103_112e96b36ba33de245943c5ffaf369cd_oiF2kahH"));
		}
	}
}