parseFromFiles() public static méthode

public static parseFromFiles ( $files = [] )
 public function testParseFromFiles()
 {
     $config = SSHConfig::parseFromFiles(array(__DIR__ . "/SSHConfigTest/ssh_config", __DIR__ . "/SSHConfigTest/ssh_config2", __DIR__ . "/SSHConfigTest/ssh_config3"));
     //        print_r($config);
     $this->assertEquals(5, count($config));
     $this->assertEquals("192.168.56.1", $config["test-server1"]["hostname"]);
     $this->assertEquals("192.168.56.2", $config["test-server2"]["hostname"]);
 }