     
     // MARK: - Open Channel
     
-    func openDirectChannelWithTargetHost(host: String, port: UInt16) throws -> SSHKitChannel {
+    func openDirectChannelWithTargetHost(host: String, port: Int) throws -> SSHKitDirectChannel {
         let session = try self.launchSessionWithAuthMethod(.PublicKey, user: userForSFA)
         
         openExpectation = expectationWithDescription("Open Direct Channel")

        print("didReadStderrData")
    }

}
        do {
            let channel = try self.openDirectChannelWithTargetHost(echoHost, port: echoPort)
            XCTAssert(channel.isOpen)
            XCTAssertEqual(channel.targetHost, echoHost)
            XCTAssertEqual( Int(channel.targetPort), echoPort)
        } catch let error as NSError {
            XCTFail(error.localizedDescription)
        }
