Python PlayContext.prompt方法代码示例

# 需要导入模块: from ansible.playbook.play_context import PlayContext [as 别名]
# 或者: from ansible.playbook.play_context.PlayContext import prompt [as 别名]
    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 = '12345'
        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", "")

# 需要导入模块: from ansible.playbook.play_context import PlayContext [as 别名]
# 或者: from ansible.playbook.play_context.PlayContext import prompt [as 别名]
    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)
#.........这里部分代码省略.........