/**
* Processes entry node.
*
* @param array $xmlArray An array of simple xml elements.
*
* @return array
*/
protected function processEntryNode($xmlArray)
{
$entry = array();
$entryItem = $xmlArray[Resources::ENTRY];
if (is_array($entryItem)) {
foreach ($xmlArray[Resources::ENTRY] as $entryXmlInstance) {
$entryInstance = new Entry();
$entryInstance->fromXml($entryXmlInstance);
$entry[] = $entryInstance;
}
} else {
$entryInstance = new Entry();
$entryInstance->fromXml($entryItem);
$entry[] = $entryInstance;
}
return $entry;
}
/**
* Get array of properties of atom entites passed via feed or single entry
*
* @param string $xmlString Atom xml
*
* @return array of properties arrays
*/
protected function getEntryList($xmlString)
{
$xml = simplexml_load_string($xmlString);
if ($xml->getName() == Resources::ENTRY) {
$entry = new Entry();
$entry->fromXml($xml);
$entries = array($entry);
} else {
$feed = new Feed();
$feed->parseXml($xmlString);
$entries = $feed->getEntry();
}
$result = array();
if (is_array($entries)) {
foreach ($entries as $entry) {
$properties = $this->getPropertiesFromAtomEntry($entry);
if (!empty($properties)) {
$result[] = $properties;
}
}
}
return $result;
}
/**
* @covers WindowsAzure\Common\Internal\Atom\Entry::fromXml
*/
public function testFromXml()
{
// Setup
$xmlString = '<entry>
<content>
</content>
</entry>';
$entry = new Entry();
$xml = simplexml_load_string($xmlString);
// Test
$entry->fromXml($xml);
// Assert
$this->assertNotNull($entry->getContent());
}
