public void Remove_Gets_Removed()
{
var newGlass = new Glass {
Name = "newGlass" + DateTime.Now.Ticks
};
_glassRepository.Add(newGlass);
_glassRepository.Remove(newGlass);
var glasses = _glassRepository.GetAll();
Assert.True(glasses.All(o => o.GlassId != newGlass.GlassId));
}
