<?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_Feed
 * @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: AtomTest.php 18655 2009-10-20 14:17:39Z padraic $
 */

require_once 'PHPUnit/Framework/TestCase.php';
require_once 'Zend/Feed/Reader.php';

/**
 * @category   Zend
 * @package    Zend_Feed
 * @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_Feed
 * @group      Zend_Feed_Reader
 */
class Zend_Feed_Reader_Entry_AtomTest extends PHPUnit_Framework_TestCase
{

    protected $_feedSamplePath = null;

    public function setup()
    {
        if (Zend_Registry::isRegistered('Zend_Locale')) {
            $registry = Zend_Registry::getInstance();
            unset($registry['Zend_Locale']);
        }
        $this->_feedSamplePath = dirname(__FILE__) . '/_files/Atom';
    }

    /**
     * Get Id (Unencoded Text)
     */
    public function testGetsIdFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/id/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('1', $entry->getId());
    }

    public function testGetsIdFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/id/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('1', $entry->getId());
    }

    /**
     * Get creation date (Unencoded Text)
     */
    public function testGetsDateCreatedFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/datecreated/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Saturday 07 March 2009 08 03 50 +0000',
        $entry->getDateCreated()->toString('EEEE dd MMMM YYYY HH mm ss ZZZ'));
    }

    public function testGetsDateCreatedFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/datecreated/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Saturday 07 March 2009 08 03 50 +0000',
        $entry->getDateCreated()->toString('EEEE dd MMMM YYYY HH mm ss ZZZ'));
    }

    /**
     * Get modification date (Unencoded Text)
     */
    public function testGetsDateModifiedFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/datemodified/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Saturday 07 March 2009 08 03 50 +0000',
        $entry->getDateModified()->toString('EEEE dd MMMM YYYY HH mm ss ZZZ'));
    }

    public function testGetsDateModifiedFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/datemodified/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Saturday 07 March 2009 08 03 50 +0000',
        $entry->getDateModified()->toString('EEEE dd MMMM YYYY HH mm ss ZZZ'));
    }

    /**
     * Get Title (Unencoded Text)
     */
    public function testGetsTitleFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/title/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Entry Title', $entry->getTitle());
    }

    public function testGetsTitleFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/title/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Entry Title', $entry->getTitle());
    }

    /**
     * Get Authors (Unencoded Text)
     */
    public function testGetsAuthorsFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/author/plain/atom03.xml')
        );

        $authors = array(
            0 => 'joe@example.com (Joe Bloggs)',
            1 => 'Joe Bloggs',
            3 => 'joe@example.com',
            4 => 'http://www.example.com',
            6 => 'jane@example.com (Jane Bloggs)'
        );

        $entry = $feed->current();
        $this->assertEquals($authors, $entry->getAuthors());
    }

    public function testGetsAuthorsFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/author/plain/atom10.xml')
        );

        $authors = array(
            0 => 'joe@example.com (Joe Bloggs)',
            1 => 'Joe Bloggs',
            3 => 'joe@example.com',
            4 => 'http://www.example.com',
            6 => 'jane@example.com (Jane Bloggs)'
        );

        $entry = $feed->current();
        $this->assertEquals($authors, $entry->getAuthors());
    }

    /**
     * Get Author (Unencoded Text)
     */
    public function testGetsAuthorFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/author/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('joe@example.com (Joe Bloggs)', $entry->getAuthor());
    }

    public function testGetsAuthorFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/author/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('joe@example.com (Joe Bloggs)', $entry->getAuthor());
    }

    /**
     * Get Description (Unencoded Text)
     */
    public function testGetsDescriptionFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/description/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Entry Description', $entry->getDescription());
    }

    public function testGetsDescriptionFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/description/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Entry Description', $entry->getDescription());
    }

    /**
     * Get enclosure
     */
    public function testGetsEnclosureFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath.'/enclosure/plain/atom03.xml')
        );
        $entry = $feed->current();

        $expected = new stdClass();
        $expected->url    = 'http://www.example.org/myaudiofile.mp3';
        $expected->length = '1234';
        $expected->type   = 'audio/mpeg';

        $this->assertEquals($expected, $entry->getEnclosure());
    }

    public function testGetsEnclosureFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath.'/enclosure/plain/atom10.xml')
        );
        $entry = $feed->current();

        $expected = new stdClass();
        $expected->url    = 'http://www.example.org/myaudiofile.mp3';
        $expected->length = '1234';
        $expected->type   = 'audio/mpeg';

        $this->assertEquals($expected, $entry->getEnclosure());
    }

    /**
     * Get Content (Unencoded Text)
     */
    public function testGetsContentFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/content/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Entry Content', $entry->getContent());
    }

    public function testGetsContentFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/content/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('Entry Content', $entry->getContent());
    }

    /**
     * Get Link (Unencoded Text)
     */
    public function testGetsLinkFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/link/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/entry', $entry->getLink());
    }

    public function testGetsLinkFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/link/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/entry', $entry->getLink());
    }
    
    public function testGetsLinkFromAtom10_WithNoRelAttribute()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/link/plain/atom10-norel.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/entry', $entry->getLink());
    }
    
    public function testGetsLinkFromAtom10_WithRelativeUrl()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/link/plain/atom10-relative.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/entry', $entry->getLink());
    }
    
    /**
     * Get Base Uri
     */
    public function testGetsBaseUriFromAtom10_FromFeedElement()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/baseurl/plain/atom10-feedlevel.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com', $entry->getBaseUrl());
    }
    
    public function testGetsBaseUriFromAtom10_FromEntryElement()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/baseurl/plain/atom10-entrylevel.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/', $entry->getBaseUrl());
    }
    
    /**
     * Get Comment HTML Link
     */
    public function testGetsCommentLinkFromAtom03()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/commentlink/plain/atom03.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/entry/comments', $entry->getCommentLink());
    }
    
    public function testGetsCommentLinkFromAtom10()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/commentlink/plain/atom10.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/entry/comments', $entry->getCommentLink());
    }
    
    public function testGetsCommentLinkFromAtom10_RelativeLinks()
    {
        $feed = Zend_Feed_Reader::importString(
            file_get_contents($this->_feedSamplePath . '/commentlink/plain/atom10-relative.xml')
        );
        $entry = $feed->current();
        $this->assertEquals('http://www.example.com/entry/comments', $entry->getCommentLink());
    }
}