- client_command="./tcptest.py client -a %s -p %d"%(servername, port)
- if self.test_ssh.copy("tcptest.py")!=0: return False
- utils.header ("tcp client - first attempt")
- if self.test_ssh.run(client_command, background=False)==0: return True
- # if first try has failed, wait for <retry> s an try again
- time.sleep(retry)
- utils.header ("tcp client - second attempt")
- if self.test_ssh.run(client_command, background=False)==0: return True
+ client_command = "./tcptest.py client -a {} -p {}".format(servername, port)
+ if self.test_ssh.copy("tcptest.py") != 0:
+ return False
+ if self.test_ssh.run(client_command) == 0:
+ return True