<?php

/*
 * This file is part of Psy Shell.
 *
 * (c) 2012-2017 Justin Hileman
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Psy\Tests\Input;

use Psy\Input\CodeArgument;
use Symfony\Component\Console\Input\InputArgument;

class CodeArgumentTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @dataProvider getInvalidModes
     * @expectedException \InvalidArgumentException
     */
    public function testInvalidModes($mode)
    {
        new CodeArgument('wat', $mode);
    }

    public function getInvalidModes()
    {
        return array(
            array(InputArgument::IS_ARRAY),
            array(InputArgument::IS_ARRAY | InputArgument::REQUIRED),
            array(InputArgument::IS_ARRAY | InputArgument::OPTIONAL),
        );
    }

    /**
     * @dataProvider getValidModes
     */
    public function testValidModes($mode)
    {
        $this->assertInstanceOf('Psy\Input\CodeArgument', new CodeArgument('yeah', $mode));
    }

    public function getValidModes()
    {
        return array(
            array(InputArgument::REQUIRED),
            array(InputArgument::OPTIONAL),
        );
    }
}
