/**
* Tests the JFeed::addEntry method.
*
* @return void
*
* @since 3.0
*
* @covers JFeed::addEntry
*/
public function testAddEntry()
{
$entry = new JFeedEntry();
$this->object->addEntry($entry);
$entries = TestReflection::getValue($this->object, 'entries');
$this->assertEquals($entry, $entries[0]);
$this->object->addEntry($entry);
$entries = TestReflection::getValue($this->object, 'entries');
// Make sure we aren't adding the same entry more than once.
$this->assertTrue(count($entries) == 1);
}
/**
* Method to parse a specific feed element.
*
* @param JFeed $feed The JFeed object being built from the parsed feed.
* @param SimpleXMLElement $el The current XML element object to handle.
* @param array $namespaces The array of relevant namespace objects to process for the element.
*
* @return void
*
* @since 12.3
*/
protected function processElement(JFeed $feed, SimpleXMLElement $el, array $namespaces)
{
// Build the internal method name.
$method = 'handle' . ucfirst($el->getName());
// If we are dealing with an item then it is feed entry time.
if ($el->getName() == $this->entryElementName) {
// Create a new feed entry for the item.
$entry = new JFeedEntry();
// First call the internal method.
$this->processFeedEntry($entry, $el);
foreach ($namespaces as $namespace) {
if ($namespace instanceof JFeedParserNamespace) {
$namespace->processElementForFeedEntry($entry, $el);
}
}
// Add the new entry to the feed.
$feed->addEntry($entry);
return;
}
// Otherwise we treat it like any other element.
// First call the internal method.
if (is_callable(array($this, $method))) {
$this->{$method}($feed, $el);
}
foreach ($namespaces as $namespace) {
if ($namespace instanceof JFeedParserNamespace) {
$namespace->processElementForFeed($feed, $el);
}
}
}
