def test_plugins_connection_ssh__run(self, mock_Popen, mock_openpty,
mock_osclose, mock_oswrite,
mock_fcntl, mock_select):
pc = PlayContext()
new_stdin = StringIO()
conn = ssh.Connection(pc, new_stdin)
conn._send_initial_data = MagicMock()
conn._examine_output = MagicMock()
conn._terminate_process = MagicMock()
conn.sshpass_pipe = [MagicMock(), MagicMock()]
mock_popen_res = MagicMock()
mock_popen_res.poll = MagicMock()
mock_popen_res.wait = MagicMock()
mock_popen_res.stdin = MagicMock()
mock_popen_res.stdin.fileno.return_value = 1000
mock_popen_res.stdout = MagicMock()
mock_popen_res.stdout.fileno.return_value = 1001
mock_popen_res.stderr = MagicMock()
mock_popen_res.stderr.fileno.return_value = 1002
mock_popen_res.return_code = 0
mock_Popen.return_value = mock_popen_res
def _mock_select(rlist, wlist, elist, timeout=None):
rvals = []
if mock_popen_res.stdin in rlist:
rvals.append(mock_popen_res.stdin)
if mock_popen_res.stderr in rlist:
rvals.append(mock_popen_res.stderr)
return (rvals, [], [])
mock_select.side_effect = _mock_select
mock_popen_res.stdout.read.side_effect = [b"some data", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "this is input data")
# test with a password set to trigger the sshpass write
pc.password = '******'
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run(["ssh", "is", "a", "cmd"], "this is more data")
# test with password prompting enabled
pc.password = None
pc.prompt = True
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "this is input data")
# test with some become settings
pc.prompt = False
pc.become = True
pc.success_key = 'BECOME-SUCCESS-abcdefg'
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "this is input data")
# simulate no data input
mock_openpty.return_value = (98, 99)
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "")
# simulate no data input but Popen using new pty's fails
mock_Popen.return_value = None
mock_Popen.side_effect = [OSError(), mock_popen_res]
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "")
def test_plugins_connection_ssh__examine_output(self):
pc = PlayContext()
new_stdin = StringIO()
conn = ssh.Connection(pc, new_stdin)
conn.check_password_prompt = MagicMock()
conn.check_become_success = MagicMock()
conn.check_incorrect_password = MagicMock()
conn.check_missing_password = MagicMock()
def _check_password_prompt(line):
if b'foo' in line:
return True
return False
def _check_become_success(line):
if b'BECOME-SUCCESS-abcdefghijklmnopqrstuvxyz' in line:
return True
return False
def _check_incorrect_password(line):
if b'incorrect password' in line:
return True
return False
def _check_missing_password(line):
if b'bad password' in line:
return True
return False
conn.check_password_prompt.side_effect = _check_password_prompt
conn.check_become_success.side_effect = _check_become_success
conn.check_incorrect_password.side_effect = _check_incorrect_password
conn.check_missing_password.side_effect = _check_missing_password
# test examining output for prompt
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = True
output, unprocessed = conn._examine_output(
u'source', u'state',
b'line 1\nline 2\nfoo\nline 3\nthis should be the remainder',
False)
self.assertEqual(output, b'line 1\nline 2\nline 3\n')
self.assertEqual(unprocessed, b'this should be the remainder')
self.assertTrue(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for become prompt
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = False
pc.success_key = u'BECOME-SUCCESS-abcdefghijklmnopqrstuvxyz'
output, unprocessed = conn._examine_output(
u'source', u'state',
b'line 1\nline 2\nBECOME-SUCCESS-abcdefghijklmnopqrstuvxyz\nline 3\n',
False)
self.assertEqual(output, b'line 1\nline 2\nline 3\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertTrue(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for become failure
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = False
pc.success_key = None
output, unprocessed = conn._examine_output(
u'source', u'state', b'line 1\nline 2\nincorrect password\n', True)
self.assertEqual(output, b'line 1\nline 2\nincorrect password\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertTrue(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for missing password
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = False
pc.success_key = None
output, unprocessed = conn._examine_output(u'source', u'state',
b'line 1\nbad password\n',
True)
self.assertEqual(output, b'line 1\nbad password\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertTrue(conn._flags['become_nopasswd_error'])
def test_plugins_connection_ssh__examine_output(self):
pc = PlayContext()
new_stdin = StringIO()
conn = ssh.Connection(pc, new_stdin)
conn.check_password_prompt = MagicMock()
conn.check_become_success = MagicMock()
conn.check_incorrect_password = MagicMock()
conn.check_missing_password = MagicMock()
def _check_password_prompt(line):
if b'foo' in line:
return True
return False
def _check_become_success(line):
if b'BECOME-SUCCESS-abcdefghijklmnopqrstuvxyz' in line:
return True
return False
def _check_incorrect_password(line):
if b'incorrect password' in line:
return True
return False
def _check_missing_password(line):
if b'bad password' in line:
return True
return False
conn.check_password_prompt.side_effect = _check_password_prompt
conn.check_become_success.side_effect = _check_become_success
conn.check_incorrect_password.side_effect = _check_incorrect_password
conn.check_missing_password.side_effect = _check_missing_password
# test examining output for prompt
conn._flags = dict(
become_prompt = False,
become_success = False,
become_error = False,
become_nopasswd_error = False,
)
pc.prompt = True
output, unprocessed = conn._examine_output(u'source', u'state', b'line 1\nline 2\nfoo\nline 3\nthis should be the remainder', False)
self.assertEqual(output, b'line 1\nline 2\nline 3\n')
self.assertEqual(unprocessed, b'this should be the remainder')
self.assertTrue(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for become prompt
conn._flags = dict(
become_prompt = False,
become_success = False,
become_error = False,
become_nopasswd_error = False,
)
pc.prompt = False
pc.success_key = u'BECOME-SUCCESS-abcdefghijklmnopqrstuvxyz'
output, unprocessed = conn._examine_output(u'source', u'state', b'line 1\nline 2\nBECOME-SUCCESS-abcdefghijklmnopqrstuvxyz\nline 3\n', False)
self.assertEqual(output, b'line 1\nline 2\nline 3\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertTrue(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for become failure
conn._flags = dict(
become_prompt = False,
become_success = False,
become_error = False,
become_nopasswd_error = False,
)
pc.prompt = False
pc.success_key = None
output, unprocessed = conn._examine_output(u'source', u'state', b'line 1\nline 2\nincorrect password\n', True)
self.assertEqual(output, b'line 1\nline 2\nincorrect password\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertTrue(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for missing password
conn._flags = dict(
become_prompt = False,
become_success = False,
become_error = False,
become_nopasswd_error = False,
)
pc.prompt = False
pc.success_key = None
output, unprocessed = conn._examine_output(u'source', u'state', b'line 1\nbad password\n', True)
self.assertEqual(output, b'line 1\nbad password\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertTrue(conn._flags['become_nopasswd_error'])
def test_plugins_connection_ssh__run(self, mock_Popen, mock_openpty, mock_osclose, mock_oswrite, mock_fcntl, mock_select):
pc = PlayContext()
new_stdin = StringIO()
conn = ssh.Connection(pc, new_stdin)
conn._send_initial_data = MagicMock()
conn._examine_output = MagicMock()
conn._terminate_process = MagicMock()
conn.sshpass_pipe = [MagicMock(), MagicMock()]
mock_popen_res = MagicMock()
mock_popen_res.poll = MagicMock()
mock_popen_res.wait = MagicMock()
mock_popen_res.stdin = MagicMock()
mock_popen_res.stdin.fileno.return_value = 1000
mock_popen_res.stdout = MagicMock()
mock_popen_res.stdout.fileno.return_value = 1001
mock_popen_res.stderr = MagicMock()
mock_popen_res.stderr.fileno.return_value = 1002
mock_popen_res.return_code = 0
mock_Popen.return_value = mock_popen_res
def _mock_select(rlist, wlist, elist, timeout=None):
rvals = []
if mock_popen_res.stdin in rlist:
rvals.append(mock_popen_res.stdin)
if mock_popen_res.stderr in rlist:
rvals.append(mock_popen_res.stderr)
return (rvals, [], [])
mock_select.side_effect = _mock_select
mock_popen_res.stdout.read.side_effect = [b"some data", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "this is input data")
# test with a password set to trigger the sshpass write
pc.password = '******'
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run(["ssh", "is", "a", "cmd"], "this is more data")
# test with password prompting enabled
pc.password = None
pc.prompt = True
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "this is input data")
# test with some become settings
pc.prompt = False
pc.become = True
pc.success_key = 'BECOME-SUCCESS-abcdefg'
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "this is input data")
# simulate no data input
mock_openpty.return_value = (98, 99)
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "")
# simulate no data input but Popen using new pty's fails
mock_Popen.return_value = None
mock_Popen.side_effect = [OSError(), mock_popen_res]
mock_popen_res.stdout.read.side_effect = [b"some data", b"", b""]
mock_popen_res.stderr.read.side_effect = [b""]
conn._run("ssh", "")
def test_plugins_connection_ssh__examine_output(self):
pc = PlayContext()
new_stdin = StringIO()
become_success_token = b'BECOME-SUCCESS-abcdefghijklmnopqrstuvxyz'
conn = connection_loader.get('ssh', pc, new_stdin)
conn.set_become_plugin(become_loader.get('sudo'))
conn.become.check_password_prompt = MagicMock()
conn.become.check_success = MagicMock()
conn.become.check_incorrect_password = MagicMock()
conn.become.check_missing_password = MagicMock()
def _check_password_prompt(line):
return b'foo' in line
def _check_become_success(line):
return become_success_token in line
def _check_incorrect_password(line):
return b'incorrect password' in line
def _check_missing_password(line):
return b'bad password' in line
# test examining output for prompt
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = True
# override become plugin
conn.become.prompt = True
conn.become.check_password_prompt = MagicMock(
side_effect=_check_password_prompt)
conn.become.check_success = MagicMock(
side_effect=_check_become_success)
conn.become.check_incorrect_password = MagicMock(
side_effect=_check_incorrect_password)
conn.become.check_missing_password = MagicMock(
side_effect=_check_missing_password)
def get_option(option):
if option == 'become_pass':
return 'password'
return None
conn.become.get_option = get_option
output, unprocessed = conn._examine_output(
u'source', u'state',
b'line 1\nline 2\nfoo\nline 3\nthis should be the remainder',
False)
self.assertEqual(output, b'line 1\nline 2\nline 3\n')
self.assertEqual(unprocessed, b'this should be the remainder')
self.assertTrue(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for become prompt
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = False
conn.become.prompt = False
pc.success_key = str(become_success_token)
conn.become.success = str(become_success_token)
output, unprocessed = conn._examine_output(
u'source', u'state',
b'line 1\nline 2\n%s\nline 3\n' % become_success_token, False)
self.assertEqual(output, b'line 1\nline 2\nline 3\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertTrue(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test we dont detect become success from ssh debug: lines
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = False
conn.become.prompt = True
pc.success_key = str(become_success_token)
conn.become.success = str(become_success_token)
output, unprocessed = conn._examine_output(
u'source', u'state',
b'line 1\nline 2\ndebug1: %s\nline 3\n' % become_success_token,
False)
self.assertEqual(
output,
b'line 1\nline 2\ndebug1: %s\nline 3\n' % become_success_token)
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_success'])
# test examining output for become failure
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = False
conn.become.prompt = False
pc.success_key = None
output, unprocessed = conn._examine_output(
u'source', u'state', b'line 1\nline 2\nincorrect password\n', True)
self.assertEqual(output, b'line 1\nline 2\nincorrect password\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertTrue(conn._flags['become_error'])
self.assertFalse(conn._flags['become_nopasswd_error'])
# test examining output for missing password
conn._flags = dict(
become_prompt=False,
become_success=False,
become_error=False,
become_nopasswd_error=False,
)
pc.prompt = False
conn.become.prompt = False
pc.success_key = None
output, unprocessed = conn._examine_output(u'source', u'state',
b'line 1\nbad password\n',
True)
self.assertEqual(output, b'line 1\nbad password\n')
self.assertEqual(unprocessed, b'')
self.assertFalse(conn._flags['become_prompt'])
self.assertFalse(conn._flags['become_success'])
self.assertFalse(conn._flags['become_error'])
self.assertTrue(conn._flags['become_nopasswd_error'])