<?php
/**
 * Copyright (c) 2012 Lukas Reschke <lukas@statuscode.ch>
 * This file is licensed under the Affero General Public License version 3 or
 * later.
 * See the COPYING-README file.
 */

class Test_Util extends PHPUnit_Framework_TestCase {

	function testFormatDate() {
		date_default_timezone_set("UTC");

		$result = OC_Util::formatDate(1350129205);
		$expected = 'October 13, 2012 11:53';
		$this->assertEquals($expected, $result);

		$result = OC_Util::formatDate(1102831200, true);
		$expected = 'December 12, 2004';
		$this->assertEquals($expected, $result);
	}

	function testCallRegister() {
		$result = strlen(OC_Util::callRegister());
		$this->assertEquals(20, $result);
	}

	function testSanitizeHTML() {
		$badString = "<script>alert('Hacked!');</script>";
		$result = OC_Util::sanitizeHTML($badString);
		$this->assertEquals("&lt;script&gt;alert(&#039;Hacked!&#039;);&lt;/script&gt;", $result);

		$goodString = "This is an harmless string.";
		$result = OC_Util::sanitizeHTML($goodString);
		$this->assertEquals("This is an harmless string.", $result);
	}
	
	function testEncodePath(){
		$component = '/§#@test%&^ä/-child';
		$result = OC_Util::encodePath($component);
		$this->assertEquals("/%C2%A7%23%40test%25%26%5E%C3%A4/-child", $result);
	}

	function testGenerate_random_bytes() {
		$result = strlen(OC_Util::generate_random_bytes(59));
		$this->assertEquals(59, $result);
	}

	function testGetDefaultEmailAddress() {
		$email = \OCP\Util::getDefaultEmailAddress("no-reply");
		$this->assertEquals('no-reply@localhost.localdomain', $email);
	}

	function testGetDefaultEmailAddressFromConfig() {
		OC_Config::setValue('mail_domain', 'example.com');
		$email = \OCP\Util::getDefaultEmailAddress("no-reply");
		$this->assertEquals('no-reply@example.com', $email);
		OC_Config::deleteKey('mail_domain');
	}

	function testGetInstanceIdGeneratesValidId() {
		OC_Config::deleteKey('instanceid');
		$this->assertStringStartsWith('oc', OC_Util::getInstanceId());
	}

	/**
	 * @dataProvider baseNameProvider
	 */
	public function testBaseName($expected, $file)
	{
		$base = \OC_Util::basename($file);
		$this->assertEquals($expected, $base);
	}

	public function baseNameProvider()
	{
		return array(
			array('public_html', '/home/user/public_html/'),
			array('public_html', '/home/user/public_html'),
			array('', '/'),
			array('442aa682de2a64db1e010f50e60fd9c9', 'local::C:\Users\ADMINI~1\AppData\Local\Temp\2/442aa682de2a64db1e010f50e60fd9c9/')
		);
	}
}