* @copyright Meritoo.pl
*/
class XmlTest extends PHPUnit_Framework_TestCase
{
private $simpleXml;
private $advancedXml;
public function testMergeNodes()
{
/*
* An empty XMLs
*/
$element1 = new SimpleXMLElement('');
$element2 = new SimpleXMLElement('');
$merged = Xml::mergeNodes($element1, $element2);
self::assertEquals('', (string)$merged);
/*
* XMLs with data
*/
$element1 = new SimpleXMLElement($this->simpleXml);
$element2 = new SimpleXMLElement($this->advancedXml);
$merged = Xml::mergeNodes($element1, $element2);
self::assertEquals('John', (string)$merged->author[0]->first_name);
}
/**
* {@inheritdoc}
*/
protected function setUp()
{
parent::setUp();
$this->simpleXml = '
Lorem ipsum
Dolor sit amet
Consectetur adipiscing elit
Donec ut
Mi a magna
Dapibus bibendum
';
$this->advancedXml = '
John
Scott
john.scott@fake.email
Julia
Brown
julia.brown@fake.email
';
}
/**
* {@inheritdoc}
*/
protected function tearDown()
{
parent::tearDown();
unset($this->simpleXml);
unset($this->advancedXml);
}
}