using System;
using NSubstitute;
using NUnit.Framework;
using ShareeBike.Model.Connector;
using ShareeBike.Repository;

namespace SharedBusinessLogic.Tests.Fixtures.ObjectTests.Connector
{
	[TestFixture]
	public class TestConnectorCache
	{
		/// <summary>
		/// Verifies that factory method returns correcty type depending on session cookie.
		/// </summary>
		[Test]
		public void TestCommandFactory()
		{
			var l_oCopri = Substitute.For<ICopriServer>();

			// Construct not logged in version of connector.
			var l_oCommand = new ConnectorCache(
				new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)),
				null /*UI language */,
				"", // Not logged in
				"",
				server: l_oCopri).Command;

			Assert.That(l_oCommand.GetType(), Is.EqualTo(typeof(Command)));
		}

		/// <summary>
		/// Verifies that factory method returns correcty type depending on session cookie.
		/// </summary>
		[Test]
		public void TestCommandFactory_LoggedIn()
		{
			var l_oCopri = Substitute.For<ICopriServer>();

			var l_oCommand = new ConnectorCache(
				new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)),
				null /*UI language */,
				"123",      // Logged in
				"a@b",
				server: l_oCopri).Command;

			Assert.That(l_oCommand.GetType(), Is.EqualTo(typeof(CommandLoggedIn)));
		}

		/// <summary>
		/// Verifies that factory method returns correcty type depending on session cookie.
		/// </summary>
		[Test]
		public void TestQueryFactory_CachedServer()
		{
			var l_oCopri = Substitute.For<ICopriServer>();

			var l_oQuery = new ConnectorCache(
				new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)),
				null /*UI language */,
				"",
				"",
				server: l_oCopri).Query;

			Assert.That(l_oQuery.GetType(), Is.EqualTo(typeof(ShareeBike.Model.Connector.Query)));
		}

		/// <summary>
		/// Verifies that factory method returns correcty type depending on session cookie.
		/// </summary>
		[Test]
		public void TestQueryFactory_LoggedIn()
		{
			var l_oCopri = Substitute.For<ICopriServer>();

			var l_oQuery = new ConnectorCache(
				new AppContextInfo("MyMerchId", "MyApp", new Version(1, 2)),
				null /*UI language */,
				"123",
				"a@b",
				server: l_oCopri).Query;

			Assert.That(l_oQuery.GetType(), Is.EqualTo(typeof(QueryLoggedIn)));
		}
	}
}