/**
* @testdox Callbacks can be used to render custom content types
*/
public function DynamicRendererUsesCallbacks(UnitTester $I)
{
require_once __DIR__ . '/Mock/Content.php';
$renderer = new Renderer(['token' => '*/*'], new Container());
// Static method
$renderer->registerContentType('NewContent', [NewContentType::class, 'asHtml']);
// Dynamic method
$renderer->registerContentType('OtherContent', 'asHtml');
// Callable
$renderer->registerContentType('Default', function (Content $content) {
return 'default: ' . $content->getContents() . "\n";
});
/** @var ContentTypeInterface[] $content */
$content = array(new ContentType('ContentType'), new NewContentType('NewContentType'), new OtherContentType('OtherContentType'), new UnregisteredContentType('UnregisteredContentType'));
foreach ($content as $c) {
$c->accept($renderer);
}
$I->assertEquals("standard: ContentType\n" . "static: NewContentType\n" . "dynamic: OtherContentType\n" . "default: UnregisteredContentType\n", $renderer->getContents());
}
/**
* @testdox Unknown meta data is set to null
*/
public function MetadataUnknown(UnitTester $I)
{
$renderer = new Renderer(['token' => '*/*'], new Container());
$meta = $renderer->getMetadata('foo');
$I->assertEquals(null, $meta);
}
