public void will_use_bin_for_private_bin_path_if_it_exists()
{
var fileSystem = new FileSystem();
fileSystem.DeleteDirectory("Service");
fileSystem.CreateDirectory("Service");
fileSystem.CreateDirectory("Service", "bin");
var expression = new RemoteDomainExpression();
expression.Setup.PrivateBinPath.ShouldBeNull();
expression.ServiceDirectory = "Service";
expression.Setup.PrivateBinPath.ShouldEqual("bin");
}