public function test_cachetop_flush_url()
{
$this->set_permalink_structure('%postname%');
$post_id = $this->factory->post->create();
global $post;
$post = get_post($post_id);
$url = get_permalink($post);
cachetop()->set_cache('Hello');
$this->assertNotEmpty(get_post_meta($post_id, '_cachetop_hash', true));
cachetop_flush_url($url);
$this->assertEmpty(get_post_meta($post_id, '_cachetop_hash', true));
}
/**
* Flush the current url or the given url if it exists.
*
* @param string $url
*
* @return bool
*/
function cachetop_flush_url($url = '')
{
return cachetop()->flush_url($url);
}
