<?php
/**
*
* @package testing
* @version $Id$
* @copyright (c) 2012 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/

require_once dirname(__FILE__) . '/driver/foobar.php';

class phpbb_avatar_manager_test extends PHPUnit_Framework_TestCase
{
	public function setUp()
	{
		global $phpbb_root_path, $phpEx;

		// Mock phpbb_container
		$this->phpbb_container = $this->getMock('Symfony\Component\DependencyInjection\ContainerInterface');
		$this->phpbb_container->expects($this->any())
			->method('get')
			->with('avatar.driver.foobar')->will($this->returnValue('avatar.driver.foobar'));

		// Prepare dependencies for avatar manager and driver
		$config = new phpbb_config(array());
		$request = $this->getMock('phpbb_request');
		$cache = $this->getMock('phpbb_cache_driver_interface');

		$this->avatar_foobar = $this->getMock('phpbb_avatar_driver_foobar', array('get_name'), array($config, $phpbb_root_path, $phpEx, $cache));
		$this->avatar_foobar->expects($this->any())
            ->method('get_name')
            ->will($this->returnValue('avatar.driver.foobar'));
		$this->avatar_barfoo = $this->getMock('phpbb_avatar_driver_barfoo', array('get_name'));
		$this->avatar_barfoo->expects($this->any())
            ->method('get_name')
            ->will($this->returnValue('avatar.driver.barfoo'));

		$avatar_drivers = array($this->avatar_foobar, $this->avatar_barfoo);

		$config['allow_avatar_' . get_class($this->avatar_foobar)] = true;
		$config['allow_avatar_' . get_class($this->avatar_barfoo)] = false;

		// Set up avatar manager
		$this->manager = new phpbb_avatar_manager($config, $avatar_drivers, $this->phpbb_container);
	}

	public function test_get_driver()
	{
		$driver = $this->manager->get_driver('avatar.driver.foobar', false);
		$this->assertEquals('avatar.driver.foobar', $driver);

		$driver = $this->manager->get_driver('avatar.driver.foo_wrong', false);
		$this->assertNull($driver);

		$driver = $this->manager->get_driver('avatar.driver.foobar');
		$this->assertEquals('avatar.driver.foobar', $driver);

		$driver = $this->manager->get_driver('avatar.driver.foo_wrong');
		$this->assertNull($driver);
	}

	public function test_get_all_drivers()
	{
		$drivers = $this->manager->get_all_drivers();
		$this->assertArrayHasKey('avatar.driver.foobar', $drivers);
		$this->assertArrayHasKey('avatar.driver.barfoo', $drivers);
		$this->assertEquals('avatar.driver.foobar', $drivers['avatar.driver.foobar']);
		$this->assertEquals('avatar.driver.barfoo', $drivers['avatar.driver.barfoo']);
	}

	public function test_get_enabled_drivers()
	{
		$drivers = $this->manager->get_enabled_drivers();
		$this->assertArrayHasKey('avatar.driver.foobar', $drivers);
		$this->assertArrayNotHasKey('avatar.driver.barfoo', $drivers);
		$this->assertEquals('avatar.driver.foobar', $drivers['avatar.driver.foobar']);
	}

	public function test_get_avatar_settings()
	{
		$avatar_settings = $this->manager->get_avatar_settings($this->avatar_foobar);

		$expected_settings = array(
			'allow_avatar_' . get_class($this->avatar_foobar)	=> array('lang' => 'ALLOW_' . strtoupper(get_class($this->avatar_foobar)), 'validate' => 'bool', 'type' => 'radio:yes_no', 'explain' => false),
		);

		$this->assertEquals($expected_settings, $avatar_settings);
	}

	public function database_row_data()
	{
		return array(
			array(
				array(
					'user_avatar'			=> '',
					'user_avatar_type'		=> '',
					'user_avatar_width'		=> '',
					'user_avatar_height'	=> '',
				),
				array(
					'avatar'			=> '',
					'avatar_type'		=> '',
					'avatar_width'		=> '',
					'avatar_height'		=> '',
				),
			),
			array(
				array(
					'group_avatar'			=> '',
					'group_avatar_type'		=> '',
					'group_avatar_width'	=> '',
					'group_avatar_height'	=> '',
				),
				array(
					'avatar'			=> '',
					'avatar_type'		=> '',
					'avatar_width'		=> '',
					'avatar_height'		=> '',
				),
			),
			array(
				array(),
				array(
					'avatar'			=> '',
					'avatar_type'		=> '',
					'avatar_width'		=> '',
					'avatar_height'		=> '',
				),
			),
			array(
				array(
					'foobar_avatar'			=> '',
					'foobar_avatar_type'	=> '',
					'foobar_avatar_width'	=> '',
					'foobar_avatar_height'	=> '',
				),
				array(
					'foobar_avatar'			=> '',
					'foobar_avatar_type'	=> '',
					'foobar_avatar_width'	=> '',
					'foobar_avatar_height'	=> '',
				),
			),
		);
	}

	/**
	* @dataProvider database_row_data
	*/
	public function test_clean_row(array $input, array $output)
	{
		$cleaned_row = array();

		$cleaned_row = phpbb_avatar_manager::clean_row($input);
		foreach ($output as $key => $null)
		{
			$this->assertArrayHasKey($key, $cleaned_row);
		}
	}
}