#!perl

# Copyright (C) 2006-2007, The Perl Foundation.
# $Id: recursion.t 22352 2007-10-21 14:55:36Z paultcochrane $

use strict;
use warnings;
use lib qw( lib ../lib ../../lib dotnet dotnet/t );

use DotNetTesting;

use Test::More tests => 2;

## Testing class for this file.t';
#
die unless compile_cs( "t.dll", <<'CSHARP');
namespace Testing
{
    public class Test
    {
        public int factorial(int x)
        {
            if (x <= 1)
                return 1;
            else
                return x * factorial(x - 1);
        }
    }
}
CSHARP

## Attempt to translate.
ok( translate( "t.dll", "t.pbc" ), 'translate' );

## Tests.
is( run_pir(<<'PIR'), <<'OUTPUT', 'factorial' );
.sub main
	.local pmc obj
	load_bytecode "t.pbc"
	obj = new [ "Testing" ; "Test" ]
	$I0 = obj.factorial(0)
    print $I0
    print "\n"
    $I0 = obj.factorial(1)
    print $I0
    print "\n"
    $I0 = obj.factorial(2)
    print $I0
    print "\n"
    $I0 = obj.factorial(10)
    print $I0
    print "\n"
.end
PIR
1
1
2
3628800
OUTPUT

## Clean up.
unlink qw(t.dll t.pbc);

# Local Variables:
#   mode: cperl
#   cperl-indent-level: 4
#   fill-column: 100
# End:
# vim: expandtab shiftwidth=4: