function it_throws_exception_if_trying_to_render_unsupported_metadata(MetadataRendererInterface $firstRenderer, MetadataRendererInterface $secondRenderer, MetadataInterface $metadata)
{
$firstRenderer->supports($metadata, ['bar' => 'baz'])->shouldBeCalled()->willReturn(false);
$secondRenderer->supports($metadata, ['bar' => 'baz'])->shouldBeCalled()->willReturn(false);
$firstRenderer->render(Argument::cetera())->shouldNotBeCalled();
$secondRenderer->render(Argument::cetera())->shouldNotBeCalled();
$this->shouldThrow('\\InvalidArgumentException')->duringRender($metadata, ['bar' => 'baz']);
}
/**
* @param MetadataSubjectInterface $metadataSubject
* @param string|null $propertyPath
* @param array $options
*
* @return string
*/
public function renderProperty(MetadataSubjectInterface $metadataSubject, $propertyPath = null, array $options = [])
{
$metadataProperty = $this->metadataAccessor->getProperty($metadataSubject, $propertyPath);
if (null === $metadataProperty) {
return null;
}
return $this->metadataRenderer->render($metadataProperty, $options);
}
function it_delegates_twitter_metadata_rendering_to_another_renderer(MetadataRendererInterface $universalRenderer, OptionsResolver $optionsResolver, PropertyAccessorInterface $propertyAccessor, PageMetadataInterface $pageMetadata, CardInterface $twitterMetadata)
{
$optionsResolver->resolve([])->shouldBeCalled()->willReturn($this->defaultOptions);
$data = ['twitter' => $twitterMetadata];
$this->setupPropertyAccessor($propertyAccessor, $pageMetadata, $data, $this->defaultOptions);
$pageMetadata->toArray()->shouldBeCalled()->willReturn($data);
$universalRenderer->render($twitterMetadata)->shouldBeCalled()->willReturn('Rendered Twitter metadata');
$this->render($pageMetadata)->shouldReturn('Rendered Twitter metadata');
}
private function declareSubrenderers()
{
$this->addSubrenderer('title', function ($value) {
return sprintf('<title>%s</title>', $value);
});
$this->addSubrenderer(['description', 'author'], function ($value, $key) {
return sprintf('<meta name="%s" content="%s" />', $key, $value);
});
$this->addSubrenderer('keywords', function ($value) {
return sprintf('<meta name="keywords" content="%s" />', implode(', ', $value));
});
$this->addSubrenderer('charset', function ($value) {
return sprintf('<meta charset="%s" />', $value);
});
$this->addSubrenderer('twitter', function ($value) {
return $this->twitterRenderer->render($value);
});
}
function it_does_not_proxy_render_property_to_Metadata_Renderer_if_there_is_no_metadata(MetadataAccessorInterface $metadataAccessor, MetadataRendererInterface $metadataRenderer, MetadataSubjectInterface $metadataSubject)
{
$metadataRenderer->render(Argument::cetera())->shouldNotBeCalled();
$metadataAccessor->getProperty($metadataSubject, 'property')->shouldBeCalled()->willReturn(null);
$this->renderProperty($metadataSubject, 'property')->shouldReturn(null);
}