using System;
using System.Drawing.Design;

namespace ReproToolboxItemContainer
{
    class Program
    {
        static void Main(string[] args)
        {
            var tbic1a = new ToolboxItemContainer(new ToolboxItem(typeof(string)));
            var tbic2a = new ToolboxItemContainer(new ToolboxItem(typeof(string)));

            var tbic1b = new ToolboxItemContainer(tbic1a.ToolboxData);
            var tbic2b = new ToolboxItemContainer(tbic2a.ToolboxData);

            Console.WriteLine(tbic1b.GetHashCode()); // Prints 273577200
            Console.WriteLine(tbic2b.GetHashCode()); // Prints 324609509

            // See https://devdiv.visualstudio.com/DefaultCollection/DevDiv/_workitems/edit/1286215/
            Console.WriteLine(tbic1b.Equals(tbic2b)); // Prints 'False'
            Console.WriteLine(tbic1b.Equals(tbic2b)); // Prints 'True'

            Console.WriteLine(tbic1b.GetHashCode()); // Prints 273577200
            Console.WriteLine(tbic2b.GetHashCode()); // Prints 324609509

            Console.WriteLine(tbic1b.GetToolboxItem(null).GetHashCode()); // Prints 271327533
            Console.WriteLine(tbic2b.GetToolboxItem(null).GetHashCode()); // Prints 271327533
        }
    }
}