repo_zf1/tests/Zend/Gdata/CalendarTest.php

<?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_Gdata_Calendar
 * @subpackage UnitTests
 * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id $
 */

require_once 'Zend/Gdata/Calendar.php';
require_once 'Zend/Gdata/Calendar/EventFeed.php';
require_once 'Zend/Http/Client.php';
require_once 'Zend/Http/Client/Adapter/Test.php';

/**
 * @category   Zend
 * @package    Zend_Gdata_Calendar
 * @subpackage UnitTests
 * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @group      Zend_Gdata
 * @group      Zend_Gdata_Calendar
 */
class Zend_Gdata_CalendarTest extends PHPUnit_Framework_TestCase
{
    public function setUp()
    {
        $this->eventFeedText = file_get_contents(
                'Zend/Gdata/Calendar/_files/TestDataEventFeedSample1.xml',
                true);
        $this->eventFeed = new Zend_Gdata_Calendar_EventFeed();
    }

    public function testEmptyEventFeedShouldHaveNoExtensionElements() {
        $this->assertTrue(is_array($this->eventFeed->extensionElements));
        $this->assertTrue(count($this->eventFeed->extensionElements) == 0);
    }

    public function testEmptyEventFeedShouldHaveNoExtensionAttributes() {
        $this->assertTrue(is_array($this->eventFeed->extensionAttributes));
        $this->assertTrue(count($this->eventFeed->extensionAttributes) == 0);
    }

    public function testSampleEventFeedShouldHaveNoExtensionElements() {
        $this->eventFeed->transferFromXML($this->eventFeedText);
        $this->assertTrue(is_array($this->eventFeed->extensionElements));
        $this->assertTrue(count($this->eventFeed->extensionElements) == 0);
    }

    public function testSampleEventFeedShouldHaveNoExtensionAttributes() {
        $this->eventFeed->transferFromXML($this->eventFeedText);
        $this->assertTrue(is_array($this->eventFeed->extensionAttributes));
        $this->assertTrue(count($this->eventFeed->extensionAttributes) == 0);
    }

    public function testEventFeedToAndFromString()
    {
        $this->eventFeed->transferFromXML($this->eventFeedText);
        $entryCount = 0;
        foreach ($this->eventFeed as $entry) {
            $entryCount++;
            $this->assertTrue($entry instanceof Zend_Gdata_Calendar_EventEntry);
        }
        $this->assertTrue($entryCount > 0);

        /* Grab XML from $this->eventFeed and convert back to objects */
        $newEventFeed = new Zend_Gdata_Calendar_EventFeed(
                $this->eventFeed->saveXML());
        $newEntryCount = 0;
        foreach ($newEventFeed as $entry) {
            $newEntryCount++;
            $this->assertTrue($entry instanceof Zend_Gdata_Calendar_EventEntry);
        }
        $this->assertEquals($entryCount, $newEntryCount);
    }

    public function testEntryCount()
    {
        $this->eventFeed->transferFromXML($this->eventFeedText);
        //TODO feeds implementing ArrayAccess would be helpful here
        $entryCount = 0;
        foreach ($this->eventFeed as $entry) {
            $entryCount++;
        }
        $this->assertEquals($entryCount, 10);
        $this->assertEquals($entryCount, $this->eventFeed->totalResults->text);
    }

}