/**
* Tests GadgetHtmlRenderer->addHeadTags()
*/
public function testAddHeadTags()
{
ob_start();
$this->gadgetHtmlRenderer->renderGadget($this->gadget, $this->view);
ob_end_clean();
$this->gadgetHtmlRenderer->addHeadTags($this->domElement, $this->domDocument);
// TODO: currently we just test the script part
$tmpNodeList = $this->domElement->getElementsByTagName("script");
$scripts = $this->gadgetHtmlRenderer->getJavaScripts();
$idx = 0;
foreach ($tmpNodeList as $tmpNode) {
$script = $scripts[$idx++];
if ($script['type'] == 'inline') {
$this->assertEquals('text/javascript', $tmpNode->getAttribute('type'));
$this->assertEquals(trim($script['content']), trim($tmpNode->nodeValue));
} else {
$this->assertEquals($script['content'], $tmpNode->getAttribute('src'));
}
}
}
