Failure test cases fix

[nirupaman]

No description provided.

[farhan7500]

Confirm with Virendra/Tushar if this needs to be changed

[farhan7500]

Check with Virendra/Tushar. Same as the earlier comment

[farhan7500]

Please review the comments with the test team

[nirupaman]

File Persona run output:

======================================================================
ERROR: test_removevfs_bogus (test.test_HPE3ParClient_FilePersona.HPE3ParFilePersonaClientTestCase)

Traceback (most recent call last):
File "/home/nirun/niru_ansiblecopy/python-3parclient/test/test_HPE3ParClient_FilePersona.py", line 60, in setUp
self.interfaces = self.cl.gettpdinterface()
File "/home/nirun/niru_ansiblecopy/python-3parclient/hpe3parclient/file_client.py", line 269, in wrapper
result = func(*args, **kwargs)
File "/home/nirun/niru_ansiblecopy/python-3parclient/hpe3parclient/file_client.py", line 183, in wrapper
func.name, *args, **kwargs)
File "/home/nirun/niru_ansiblecopy/python-3parclient/hpe3parclient/file_client.py", line 167, in _build_command_and_run_with_ssh
client.ssh.open()
File "/home/nirun/niru_ansiblecopy/python-3parclient/hpe3parclient/ssh.py", line 148, in open
raise paramiko.SSHException(msg)
SSHException: Error connecting via ssh: [Errno None] Unable to connect to port 2200 on 0.0.0.0
-------------------- >> begin captured stdout << ---------------------

##Start testing 'Using flask http://localhost:5001/api/v1'

##Start testing 'Using paramiko SSH server on port 2200'

--------------------- >> end captured stdout << ----------------------
-------------------- >> begin captured logging << --------------------
urllib3.connectionpool: DEBUG: Starting new HTTP connection (1): localhost:5001
urllib3.connectionpool: DEBUG: http://localhost:5001 "GET /api HTTP/1.1" 200 43
urllib3.connectionpool: DEBUG: Starting new HTTP connection (1): localhost:5001
urllib3.connectionpool: DEBUG: http://localhost:5001 "POST /api/v1/credentials HTTP/1.1" 201 35
urllib3.connectionpool: DEBUG: Starting new HTTP connection (1): localhost:5001
urllib3.connectionpool: DEBUG: http://localhost:5001 "GET /api/v1/ports HTTP/1.1" 200 949
hpe3parclient.ssh: ERROR: Error connecting via ssh: [Errno None] Unable to connect to port 2200 on 0.0.0.0
--------------------- >> end captured logging << ---------------------

---

Ran 13 tests in 22.470s

FAILED (SKIP=1, errors=11)