designPatternGuru/DesignPatternGuru/AbstractFactory/Client.cs

using AbstractFactory.Factories;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AbstractFactory
{
	internal class Client
	{
		public void Main()
		{
			Console.WriteLine("Client: Testring client code with the first factory type...");
			ClientMethod(new ConcreteFactory1());
			
			Console.WriteLine("---");

			Console.WriteLine("Client: Testring client code with the second factory type...");
			ClientMethod(new ConcreteFactory2());
		}

		private void ClientMethod(IAbstractFactory factory)
		{
			var ProductA = factory.CreateProductA();
			var ProductB = factory.CreateProductB();

			Console.WriteLine(ProductB.UsefulFuctionB());
			Console.WriteLine(ProductB.AnotherUsefulFunctionB(ProductA));
		}
	}
}