khosb/includes/kohana/system/tests/kohana/FileTest.php

<?php defined('SYSPATH') OR die('Kohana bootstrap needs to be included before tests run');

/**
 * Tests Kohana File helper
 *
 * @group kohana
 * @group kohana.url
 *
 * @package    Kohana
 * @category   Tests
 * @author     Kohana Team
 * @author     Jeremy Bush <contractfrombelow@gmail.com>
 * @copyright  (c) 2008-2011 Kohana Team
 * @license    http://kohanaframework.org/license
 */
class Kohana_FileTest extends Unittest_TestCase
{
	/**
	 * Provides test data for test_sanitize()
	 *
	 * @return array
	 */
	public function provider_mime()
	{
		return array(
			// $value, $result
			array(Kohana::find_file('classes', 'file')),
			array(Kohana::find_file('tests', 'test_data/github', 'png')),
		);
	}

	/**
	 * Tests File::mime()
	 *
	 * @test
	 * @dataProvider provider_mime
	 * @param boolean $input  Input for File::mime
	 * @param boolean $expected Output for File::mime
	 */
	public function test_mime($input)
	{
		$this->assertSame(1, preg_match('/^(?:application|audio|image|message|multipart|text|video)\/[a-z.+0-9-]+$/i', File::mime($input)));
	}

	/**
	 * Provides test data for test_split_join()
	 *
	 * @return array
	 */
	public function provider_split_join()
	{
		return array(
			// $value, $result
			array(Kohana::find_file('tests', 'test_data/github', 'png'), .01, 1),
		);
	}

	/**
	 * Tests File::mime()
	 *
	 * @test
	 * @dataProvider provider_split_join
	 * @param boolean $input    Input for File::split
	 * @param boolean $peices   Input for File::split
	 * @param boolean $expected Output for File::splut
	 */
	public function test_split_join($input, $peices, $expected)
	{
		$this->assertSame($expected, File::split($input, $peices));
		$this->assertSame($expected, File::join($input));

		foreach (glob(Kohana::find_file('tests', 'test_data/github', 'png').'.*') as $file)
		{
			unlink($file);
		}
	}
}