public function testCanSetLinkUrl()
{
$url = 'http://example.com/docs.html';
$link = new Link('describedby');
$link->setUrl($url);
$this->assertEquals($url, $link->getUrl());
}
/**
* Create a URL from a Link
*
* @param Link $linkDefinition
* @return array
* @throws Exception\DomainException if Link is incomplete
*/
public function fromLink(Link $linkDefinition)
{
if (!$linkDefinition->isComplete()) {
throw new Exception\DomainException(sprintf('Link from resource provided to %s was incomplete; must contain a URL or a route', __METHOD__));
}
if ($linkDefinition->hasUrl()) {
return array('href' => $linkDefinition->getUrl());
}
$reuseMatchedParams = true;
$options = $linkDefinition->getRouteOptions();
if (isset($options['reuse_matched_params'])) {
$reuseMatchedParams = (bool) $options['reuse_matched_params'];
unset($options['reuse_matched_params']);
}
$path = call_user_func($this->urlHelper, $linkDefinition->getRoute(), $linkDefinition->getRouteParams(), $options, $reuseMatchedParams);
if (substr($path, 0, 4) == 'http') {
return array('href' => $path);
}
return array('href' => call_user_func($this->serverUrlHelper, $path));
}
