/**
* We work on a clone of connection and then, pass it to the depending tests
*/
public function testOpenSuccessful()
{
$connection = new Connection(getenv("FTP_HOST"), getenv("FTP_USERNAME"), getenv("FTP_PASSWORD"), getenv("FTP_PORT"));
try {
$connection->open();
$this->assertTrue($connection->isConnected());
return $connection;
} catch (\Exception $e) {
$this->markTestSkipped();
}
}
