/**
* Get a parameter of the config or the entire collection
*
* @param bool $key The key of the parameter
* @return Collection
*/
public final function getConfig($key = false)
{
return $key ? $this->config->get($key) : $this->config;
}
public function testPOP()
{
$this->protocol = new POP();
$this->protocol->setMailserver('pop.gmail.com')->setPort(995)->setFolder('INBOX')->setSsl(true);
$this->assertNotNull($this->protocol->connect($this->config->get('username'), $this->config->get('password')));
}
