tests/Zend/Gdata/Books/VolumeFeedTest.php

   1 <?php
   2 /**
   3  * Zend Framework
   4  *
   5  * LICENSE
   6  *
   7  * This source file is subject to the new BSD license that is bundled
   8  * with this package in the file LICENSE.txt.
   9  * It is also available through the world-wide-web at this URL:
  10  * http://framework.zend.com/license/new-bsd
  11  * If you did not receive a copy of the license and are unable to
  12  * obtain it through the world-wide-web, please send an email
  13  * to license@zend.com so we can send you a copy immediately.
  14  *
  15  * @category   Zend
  16  * @package    Zend_Gdata_Books
  17  * @subpackage UnitTests
  18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  19  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  20  * @version    $Id $
  21  */
  22
  23 /**
  24  * Test helper
  25  */
  26 require_once dirname(dirname(dirname(dirname(__FILE__)))) . DIRECTORY_SEPARATOR . 'TestHelper.php';
  27
  28 require_once 'Zend/Gdata/Books/VolumeFeed.php';
  29 require_once 'Zend/Gdata/Books.php';
  30
  31 /**
  32  * @category   Zend
  33  * @package    Zend_Gdata_Books
  34  * @subpackage UnitTests
  35  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  36  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  37  * @group      Zend_Gdata
  38  * @group      Zend_Gdata_Books
  39  */
  40 class Zend_Gdata_Books_VolumeFeedTest extends PHPUnit_Framework_TestCase
  41 {
  42
  43     public function setUp() {
  44         $this->feedText = file_get_contents(
  45                 'Zend/Gdata/Books/_files/VolumeFeedDataSample1.xml',
  46                 true);
  47         $this->feed = new Zend_Gdata_Books_VolumeFeed();
  48     }
  49
  50     private function verifyAllSamplePropertiesAreCorrect ($volumeFeed) {
  51         $this->assertEquals('http://www.google.com/books/feeds/volumes',
  52             $volumeFeed->id->text);
  53         $this->assertEquals('2008-10-07T16:41:52.000Z', $volumeFeed->updated->text);
  54         $this->assertEquals('http://schemas.google.com/g/2005#kind', $volumeFeed->category[0]->scheme);
  55         $this->assertEquals('http://schemas.google.com/books/2008#volume', $volumeFeed->category[0]->term);
  56         $this->assertEquals('text', $volumeFeed->title->type);
  57         $this->assertEquals('Search results for Hamlet', $volumeFeed->title->text);;
  58         $this->assertEquals('self', $volumeFeed->getLink('self')->rel);
  59         $this->assertEquals('application/atom+xml', $volumeFeed->getLink('self')->type);
  60         $this->assertEquals('http://www.google.com/books/feeds/volumes?q=Hamlet&start-index=3&max-results=5', $volumeFeed->getLink('self')->href);
  61         $this->assertEquals('Google Books Search', $volumeFeed->author[0]->name->text);
  62         $this->assertEquals('http://www.google.com', $volumeFeed->author[0]->uri->text);
  63         $this->assertEquals(512, $volumeFeed->totalResults->text);
  64         $this->assertEquals(3, $volumeFeed->startIndex->text);
  65         $this->assertEquals(5, $volumeFeed->itemsPerPage->text);
  66     }
  67
  68     public function testEmptyEntryShouldHaveNoExtensionElements() {
  69         $this->assertTrue(is_array($this->feed->extensionElements));
  70         $this->assertEquals(0, count($this->feed->extensionElements));
  71     }
  72
  73     public function testEmptyEntryShouldHaveNoExtensionAttributes() {
  74         $this->assertTrue(is_array($this->feed->extensionAttributes));
  75         $this->assertEquals(0, count($this->feed->extensionAttributes));
  76     }
  77
  78     public function testSampleEntryShouldHaveNoExtensionElements() {
  79         $this->feed->transferFromXML($this->feedText);
  80         $this->assertTrue(is_array($this->feed->extensionElements));
  81         $this->assertEquals(0, count($this->feed->extensionElements));
  82     }
  83
  84     public function testSampleEntryShouldHaveNoExtensionAttributes() {
  85         $this->feed->transferFromXML($this->feedText);
  86         $this->assertTrue(is_array($this->feed->extensionAttributes));
  87         $this->assertEquals(0, count($this->feed->extensionAttributes));
  88     }
  89
  90     public function testEmptyVolumeFeedToAndFromStringShouldMatch() {
  91         $entryXml = $this->feed->saveXML();
  92         $newVolumeFeed = new Zend_Gdata_Books_VolumeFeed();
  93         $newVolumeFeed->transferFromXML($entryXml);
  94         $newVolumeFeedXml = $newVolumeFeed->saveXML();
  95         $this->assertEquals($entryXml, $newVolumeFeedXml);
  96     }
  97
  98     public function testSamplePropertiesAreCorrect () {
  99         $this->feed->transferFromXML($this->feedText);
 100         $this->verifyAllSamplePropertiesAreCorrect($this->feed);
 101     }
 102
 103     public function testConvertVolumeFeedToAndFromString() {
 104         $this->feed->transferFromXML($this->feedText);
 105         $entryXml = $this->feed->saveXML();
 106         $newVolumeFeed = new Zend_Gdata_Books_VolumeFeed();
 107         $newVolumeFeed->transferFromXML($entryXml);
 108         $this->verifyAllSamplePropertiesAreCorrect($newVolumeFeed);
 109         $newVolumeFeedXml = $newVolumeFeed->saveXML();
 110         $this->assertEquals($entryXml, $newVolumeFeedXml);
 111     }
 112
 113 }