<?php
/**
 * Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 *
 * @category   Zend
 * @package    Zend_Server
 * @subpackage UnitTests
 * @copyright  Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version $Id: ReflectionTest.php 17363 2009-08-03 07:40:18Z bkarwin $
 */

require_once 'Zend/Server/Reflection.php';
require_once 'PHPUnit/Framework/TestCase.php';
require_once 'PHPUnit/Framework/IncompleteTestError.php';

/**
 * Test case for Zend_Server_Reflection
 *
 * @category   Zend
 * @package    Zend_Server
 * @subpackage UnitTests
 * @copyright  Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @group      Zend_Server
 */
class Zend_Server_ReflectionTest extends PHPUnit_Framework_TestCase 
{
    /**
     * reflectClass() test
     */
    public function testReflectClass()
    {
        try {
            $reflection = Zend_Server_Reflection::reflectClass('Zend_Server_Reflection_testClass');
            $this->assertTrue($reflection instanceof Zend_Server_Reflection_Class);
        } catch (Exception $e) {
            $this->fail('Failed to perform class reflection: ' . $e->getMessage());
        }

        try {
            $reflection = Zend_Server_Reflection::reflectClass(new Zend_Server_Reflection_testClass());
            $this->assertTrue($reflection instanceof Zend_Server_Reflection_Class);
        } catch (Exception $e) {
            $this->fail('Failed to perform object reflection: ' . $e->getMessage());
        }

        try {
            $reflection = Zend_Server_Reflection::reflectClass('Zend_Server_Reflection_testClass', 'string');
            $this->fail('Passing non-array for argv should fail');
        } catch (Exception $e) {
            // do nothing
        }

        try {
            $reflection = Zend_Server_Reflection::reflectClass(false);
            $this->fail('Passing non-object/class should fail');
        } catch (Exception $e) {
            // do nothing
        }
    }

    /**
     * reflectClass() test; test namespaces
     */
    public function testReflectClass2()
    {
        $reflection = Zend_Server_Reflection::reflectClass('Zend_Server_Reflection_testClass', false, 'zsr');
        $this->assertEquals('zsr', $reflection->getNamespace());
    }

    /**
     * reflectFunction() test
     */
    public function testReflectFunction()
    {
        try {
            $reflection = Zend_Server_Reflection::reflectFunction('Zend_Server_Reflection_testFunction');
            $this->assertTrue($reflection instanceof Zend_Server_Reflection_Function);
        } catch (Exception $e) {
            $this->fail('Function reflection failed: ' . $e->getMessage());
        }

        try {
            $reflection = Zend_Server_Reflection::reflectFunction(false);
            $this->fail('Function reflection should require valid function');
        } catch (Exception $e) {
            // do nothing
        }

        try {
            $reflection = Zend_Server_Reflection::reflectFunction('Zend_Server_Reflection_testFunction', 'string');
            $this->fail('Argv array should be an array');
        } catch (Exception $e) {
            // do nothing
        }
    }

    /**
     * reflectFunction() test; test namespaces
     */
    public function testReflectFunction2()
    {
        $reflection = Zend_Server_Reflection::reflectFunction('Zend_Server_Reflection_testFunction', false, 'zsr');
        $this->assertEquals('zsr', $reflection->getNamespace());
    }
}

/**
 * Zend_Server_Reflection_testFunction 
 *
 * Used to test reflectFunction generation of signatures
 * 
 * @param boolean $arg1 
 * @param string|array $arg2 
 * @param string $arg3 Optional argument
 * @param string|struct|false $arg4 Optional argument
 * @return boolean|array
 */
function Zend_Server_Reflection_testFunction($arg1, $arg2, $arg3 = 'string', $arg4 = 'array')
{
}

/**
 * Zend_Server_Reflection_testClass -- test class reflection
 */
class Zend_Server_Reflection_testClass
{
    /**
     * Constructor
     *
     * This shouldn't be reflected
     * 
     * @param mixed $arg 
     * @return void
     */
    public function __construct($arg = null)
    {
    }

    /**
     * Public one 
     * 
     * @param string $arg1 
     * @param array $arg2 
     * @return string
     */
    public function one($arg1, $arg2 = null)
    {
    }

    /**
     * Protected _one
     *
     * Should not be reflected
     * 
     * @param string $arg1 
     * @param array $arg2 
     * @return string
     */
    protected function _one($arg1, $arg2 = null)
    {
    }

    /**
     * Public two 
     * 
     * @param string $arg1 
     * @param string $arg2 
     * @return boolean|array
     */
    public static function two($arg1, $arg2)
    {
    }
}
