This class manage feeds specified in configuration file
/**
* Check if the feed data are properly loaded from configuration settings
*/
public function testGetFeedData()
{
$feed = $this->manager->get('article');
$this->assertEquals('My articles/posts', $feed->get('title'));
$this->assertEquals('Latests articles', $feed->get('description'));
$this->assertEquals('http://github.com/eko/FeedBundle', $feed->get('link'));
$this->assertEquals('utf-8', $feed->get('encoding'));
$this->assertEquals('Vincent Composieux', $feed->get('author'));
}
/**
* @return string
*/
public function get()
{
$key = 'feed';
if ($this->cache->contains($key)) {
return $this->cache->fetch($key);
}
$articles = $this->articleRepository->findPublishedOrderedByPublishDate();
$feed = $this->feedManager->get('article');
$feed->addFromArray($articles);
$renderedFeed = $feed->render('rss');
$this->cache->save($key, $renderedFeed);
return $renderedFeed;
}
/**
* Check if an \InvalidArgumentException is thrown
* when formatter asked for rendering does not exists
*/
public function testFormatterNotFoundException()
{
$feed = $this->manager->get('article');
$feed->add(new FakeItemInterfaceEntity());
$this->setExpectedException('InvalidArgumentException', "Format 'unknown_formatter' is not available. Please see documentation.");
$feed->render('unknown_formatter');
}
/**
* Check if an \InvalidArgumentException is thrown
* when formatter asked for rendering does not exists
*/
public function testFormatterNotFoundException()
{
$feed = $this->manager->get('article');
$feed->add(new FakeItemInterfaceEntity());
$this->setExpectedException('InvalidArgumentException', "Unable to find a formatter service for format 'unknown_formatter'.");
$feed->render('unknown_formatter');
}
/**
* Check if an exception is thrown when trying to render a non-existant method with RoutedItemInterface
*/
public function testNonExistantCustomFieldWithRoutedItemInterface()
{
$feed = $this->manager->get('article');
$feed->add(new FakeRoutedItemInterfaceEntity());
$feed->addField(new Field('fake_custom', 'getFeedDoNotExistsItemCustomMethod'));
$this->setExpectedException('InvalidArgumentException', 'Method "getFeedDoNotExistsItemCustomMethod" should be defined in your entity.');
$feed->render('rss');
}
/**
* Tests the dump() method without any items or entity set.
*/
public function testDumpWithoutItemsOrEntity()
{
if (!method_exists($this->filesystem, 'dumpFile')) {
$this->markTestSkipped('Test skipped as Filesystem::dumpFile() is not available in this version.');
}
$this->setExpectedException('\\LogicException', 'An entity should be set OR you should use setItems() first');
// Given
$this->service->setRootDir('/unit/test/');
$this->service->setFilename('feed.rss');
$this->service->setDirection('ASC');
$feed = $this->getMockBuilder('Eko\\FeedBundle\\Feed\\Feed')->disableOriginalConstructor()->getMock();
$feed->expects($this->once())->method('hasItems')->will($this->returnValue(true));
$this->feedManager->expects($this->once())->method('get')->will($this->returnValue($feed));
// When - Expects exception
$this->service->dump();
}
/**
* Check if values are well translated with "translatable" option.
*/
public function testTranslatableValue()
{
$config = ['feeds' => ['article' => ['title' => 'My title', 'description' => 'My description', 'link' => 'http://github.com/eko/FeedBundle', 'encoding' => 'utf-8', 'author' => 'Vincent']]];
$translator = $this->getMock('Symfony\\Component\\Translation\\TranslatorInterface');
$translator->expects($this->any())->method('trans')->will($this->returnValue('translatable-value'));
$formatters = ['atom' => new AtomFormatter($translator, 'test')];
$manager = new FeedManager($this->getMockRouter(), $config, $formatters);
$feed = $manager->get('article');
$feed->add(new FakeRoutedItemInterfaceEntity());
$feed->addItemField(new ItemField('fake_custom', 'getFeedItemCustom', ['translatable' => true]));
$output = $feed->render('atom');
$this->assertContains('<fake_custom>translatable-value</fake_custom>', $output);
}
/**
* Sets items to the feed.
*
* @param array $items items list
*
* @return $this
*/
public function setItems(array $items)
{
$this->feedManager->get($this->name)->addFromArray($items);
return $this;
}