<?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_Gapps
 * @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 $
 */

require_once 'Zend/Gdata/Gapps/Extension/Quota.php';
require_once 'Zend/Gdata.php';

/**
 * @category   Zend
 * @package    Zend_Gdata_Gapps
 * @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_Gdata
 * @group      Zend_Gdata_Gapps
 */
class Zend_Gdata_Gapps_QuotaTest extends PHPUnit_Framework_TestCase
{

    public function setUp() {
        $this->quotaText = file_get_contents(
                'Zend/Gdata/Gapps/_files/QuotaElementSample1.xml',
                true);
        $this->quota = new Zend_Gdata_Gapps_Extension_Quota();
    }

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

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

    public function testSampleQuotaShouldHaveNoExtensionElements() {
        $this->quota->transferFromXML($this->quotaText);
        $this->assertTrue(is_array($this->quota->extensionElements));
        $this->assertTrue(count($this->quota->extensionElements) == 0);
    }

    public function testSampleQuotaShouldHaveNoExtensionAttributes() {
        $this->quota->transferFromXML($this->quotaText);
        $this->assertTrue(is_array($this->quota->extensionAttributes));
        $this->assertTrue(count($this->quota->extensionAttributes) == 0);
    }

    public function testNormalQuotaShouldHaveNoExtensionElements() {
        $this->quota->limit = "123456789";

        $this->assertEquals("123456789", $this->quota->limit);

        $this->assertEquals(0, count($this->quota->extensionElements));
        $newQuota = new Zend_Gdata_Gapps_Extension_Quota();
        $newQuota->transferFromXML($this->quota->saveXML());
        $this->assertEquals(0, count($newQuota->extensionElements));
        $newQuota->extensionElements = array(
                new Zend_Gdata_App_Extension_Element('foo', 'atom', null, 'bar'));
        $this->assertEquals(1, count($newQuota->extensionElements));
        $this->assertEquals("123456789", $newQuota->limit);

        /* try constructing using magic factory */
        $gdata = new Zend_Gdata_Gapps();
        $newQuota2 = $gdata->newQuota();
        $newQuota2->transferFromXML($newQuota->saveXML());
        $this->assertEquals(1, count($newQuota2->extensionElements));
        $this->assertEquals("123456789", $newQuota2->limit);
    }

    public function testEmptyQuotaToAndFromStringShouldMatch() {
        $quotaXml = $this->quota->saveXML();
        $newQuota = new Zend_Gdata_Gapps_Extension_Quota();
        $newQuota->transferFromXML($quotaXml);
        $newQuotaXml = $newQuota->saveXML();
        $this->assertTrue($quotaXml == $newQuotaXml);
    }

    public function testQuotaWithValueToAndFromStringShouldMatch() {
        $this->quota->limit = "123456789";
        $quotaXml = $this->quota->saveXML();
        $newQuota = new Zend_Gdata_Gapps_Extension_Quota();
        $newQuota->transferFromXML($quotaXml);
        $newQuotaXml = $newQuota->saveXML();
        $this->assertTrue($quotaXml == $newQuotaXml);
        $this->assertEquals("123456789", $this->quota->limit);
    }

    public function testExtensionAttributes() {
        $extensionAttributes = $this->quota->extensionAttributes;
        $extensionAttributes['foo1'] = array('name'=>'foo1', 'value'=>'bar');
        $extensionAttributes['foo2'] = array('name'=>'foo2', 'value'=>'rab');
        $this->quota->extensionAttributes = $extensionAttributes;
        $this->assertEquals('bar', $this->quota->extensionAttributes['foo1']['value']);
        $this->assertEquals('rab', $this->quota->extensionAttributes['foo2']['value']);
        $quotaXml = $this->quota->saveXML();
        $newQuota = new Zend_Gdata_Gapps_Extension_Quota();
        $newQuota->transferFromXML($quotaXml);
        $this->assertEquals('bar', $newQuota->extensionAttributes['foo1']['value']);
        $this->assertEquals('rab', $newQuota->extensionAttributes['foo2']['value']);
    }

    public function testConvertFullQuotaToAndFromString() {
        $this->quota->transferFromXML($this->quotaText);
        $this->assertEquals("2048", $this->quota->limit);
    }

}