public function testExtractTitle()
{
$crawler = new Crawler($this->getHtmlContent());
$adapter = new Adapters\DefaultAdapter();
$title = $adapter->extractTitle($crawler);
$this->assertEquals('Default title', $title);
}
public function extractTitle(Crawler $crawler)
{
$ret = $this->getElementText($crawler, $this->titleSelector);
if (empty($ret) === true) {
$ret = $this->fallbackAdapter->extractTitle($crawler);
}
return $ret;
}