using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using NUnit.Framework;
using SharedBusinessLogic.Tests.Framework.Model.User.Account;
using ShareeBike.Model.Connector;
using ShareeBike.Model.User;
using ShareeBike.Model.User.Account;
using ShareeBike.Repository;
using static ShareeBike.Repository.CopriCallsMemory;

namespace SharedBusinessLogic.Tests
{

	[TestFixture]
	public class TestUser
	{
		[Test]
		public void TestConstruct_NotLoggedIn_NoUsername()
		{
			var storeMock = new StoreMock(); // Account without user name, password and cookie

			var l_oUser = new User(
				storeMock,
				storeMock.Load().Result,
				"HwId1000000000000");

			Assert.That(l_oUser.IsLoggedIn, Is.False);
			Assert.That(l_oUser.Mail, Is.Null);
			Assert.That(l_oUser.Password, Is.Null);
			Assert.That(l_oUser.SessionCookie, Is.Null);
		}

		[Test]
		public void TestConstruct_NotLoggedIn_NoCookie()
		{
			var storeMock = new StoreMock(new Account("John", "123", true, null, new List<string>())); // Account without session cookie.

			var user = new User(
				storeMock,
				storeMock.Load().Result,
				"123456789");

			Assert.That(user.IsLoggedIn, Is.False);
			Assert.That(user.Mail, Is.EqualTo("John"));
			Assert.That(user.Password, Is.EqualTo("123"));
			Assert.That(user.SessionCookie, Is.Null);
		}

		[Test]
		public void TestConstruct_LoggedIn()
		{
			var l_oStoreMock = new StoreMock(new Account("John", "123", false, "9512", new List<string> { "ShareeBike" }));

			var l_oUser = new User(
				l_oStoreMock,
				l_oStoreMock.Load().Result,
				"123456789");

			Assert.That(l_oUser.IsLoggedIn, Is.True, "If store does not hold cookie user is considered to not be logged in");

			Assert.That(l_oUser.Mail, Is.EqualTo("John"));
			Assert.That(l_oUser.Password, Is.EqualTo("123"));
			Assert.That(l_oUser.SessionCookie, Is.EqualTo("9512"));
		}

		/// <summary>Test logging in. </summary>
		[Test]
		public async Task TestSetCredentials()
		{
			var l_oConnector = new ConnectorCache(
					new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)),
					null /*UI language */,
					string.Empty,
					string.Empty,
					server: new CopriCallsMemory("MyMerchId", SampleSets.Set2, 1));

			var l_oStoreMock = new StoreMock(); // Account without user name, password and cookie

			var l_oUser = new User(
				l_oStoreMock,
				l_oStoreMock.Load().Result,
				"HwId1000000000000");

			Assert.That(l_oUser.IsLoggedIn, Is.False);
			Assert.That(l_oUser.Mail, Is.Null);

			IAccount l_oAccount = l_oConnector.Command.DoLogin(
				LoginSessionCopriInfo.JavaministerHardwareNr1.Mail,
				LoginSessionCopriInfo.JavaministerHardwareNr1.Pwd,
				l_oUser.DeviceId).Result;

			await l_oUser.Login(l_oAccount);
			Assert.That(l_oUser.IsLoggedIn, Is.True);

			Assert.That(l_oUser.Mail, Is.EqualTo(LoginSessionCopriInfo.JavaministerHardwareNr1.Mail));
		}
	}
}