/**
* xml2json Test 6
* It tests the conversion of demo application xml into JSON format.
*
* XML characteristic to be tested: XML containing a large CDATA.
*
*/
public function testUsingXML6()
{
// Set the XML contents that will be tested here.
$xmlStringContents = <<<EOT
<?xml version="1.0"?>
<demo>
<application>
<name>Killer Demo</name>
</application>
<author>
<name>John Doe</name>
</author>
<platform>
<name>LAMP</name>
</platform>
<framework>
<name>Zend</name>
</framework>
<language>
<name>PHP</name>
</language>
<listing>
<code>
<![CDATA[
/*
It may not be a syntactically valid PHP code.
It is used here just to illustrate the CDATA feature of Zend_Xml2JSON
*/
<?php
include 'example.php';
new SimpleXMLElement();
echo(getMovies()->movie[0]->characters->addChild('character'));
getMovies()->movie[0]->characters->character->addChild('name', "Mr. Parser");
getMovies()->movie[0]->characters->character->addChild('actor', "John Doe");
// Add it as a child element.
getMovies()->movie[0]->addChild('rating', 'PG');
getMovies()->movie[0]->rating->addAttribute("type", 'mpaa');
echo getMovies()->asXML();
?>
]]>
</code>
</listing>
</demo>
EOT;
// There are not going to be any XML attributes in this test XML.
// Hence, set the flag to ignore XML attributes.
$ignoreXmlAttributes = true;
$jsonContents = "";
$ex = null;
// Convert XNL to JSON now.
// fromXml function simply takes a String containing XML contents as input.
try {
$jsonContents = JSON\JSON::fromXml($xmlStringContents, $ignoreXmlAttributes);
} catch (\Exception $ex) {
}
$this->assertSame($ex, null, "Zend_JSON::fromXml returned an exception.");
// Convert the JSON string into a PHP array.
$phpArray = JSON\JSON::decode($jsonContents);
// Test if it is not a NULL object.
$this->assertNotNull($phpArray, "JSON result for XML input 6 is NULL");
// Test for one of the expected fields in the JSON result.
$this->assertContains("Zend", $phpArray['demo']['framework']['name'], "The framework name field converted from XML input 6 is not correct");
// Test for one of the expected CDATA fields in the JSON result.
$this->assertContains('echo getMovies()->asXML();', $phpArray['demo']['listing']['code'], "The CDATA code converted from XML input 6 is not correct");
}
