public function testGetPublicationDate()
{
$publicationDate = $this->article->getPublicationDate();
$this->assertInstanceOf('\\Cekurte\\WebScrapingBundle\\Selector\\SelectorInterface', $publicationDate);
$this->assertEquals('article .article-header .byline time.timestamp', $publicationDate->getSelectorKey());
$this->assertEquals(SelectorBuilder::NODE_ATTR, $publicationDate->getSelectorType());
$this->assertEquals('datetime', $publicationDate->getSelectorAttr());
}
/**
* @inheritdoc
*/
public function getPublicationDate()
{
$dateStr = SelectorResolver::create()->resolve($this->crawler, $this->selector->getPublicationDate())->getSingleResult();
return \DateTime::createFromFormat('Y-m-d', $dateStr);
}