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How to use _set_ssh_connection_mocks method in tempest

Best Python code snippet using tempest_python

test_ssh.py

Source:test_ssh.py

...36            # a sentinel isn't a basestring...37            ssh.Client('localhost', 'root', pkey=pkey)38            self.assertEqual(0, rsa_mock.call_count)39            self.assertEqual(0, cs_mock.call_count)40    def _set_ssh_connection_mocks(self):41        client_mock = mock.MagicMock()42        client_mock.connect.return_value = True43        return (self.patch('paramiko.SSHClient'),44                self.patch('paramiko.AutoAddPolicy'),45                client_mock)46    def test_get_ssh_connection(self):47        c_mock, aa_mock, client_mock = self._set_ssh_connection_mocks()48        s_mock = self.patch('time.sleep')49        c_mock.return_value = client_mock50        aa_mock.return_value = mock.sentinel.aa51        # Test normal case for successful connection on first try52        client = ssh.Client('localhost', 'root', timeout=2)53        client._get_ssh_connection(sleep=1)54        aa_mock.assert_called_once_with()55        client_mock.set_missing_host_key_policy.assert_called_once_with(56            mock.sentinel.aa)57        expected_connect = [mock.call(58            'localhost',59            username='root',60            pkey=None,61            key_filename=None,62            look_for_keys=False,63            timeout=10.0,64            password=None65        )]66        self.assertEqual(expected_connect, client_mock.connect.mock_calls)67        self.assertEqual(0, s_mock.call_count)68    def test_get_ssh_connection_two_attemps(self):69        c_mock, aa_mock, client_mock = self._set_ssh_connection_mocks()70        c_mock.return_value = client_mock71        client_mock.connect.side_effect = [72            socket.error,73            mock.MagicMock()74        ]75        client = ssh.Client('localhost', 'root', timeout=1)76        start_time = int(time.time())77        client._get_ssh_connection(sleep=1)78        end_time = int(time.time())79        self.assertLess((end_time - start_time), 4)80        self.assertGreater((end_time - start_time), 1)81    def test_get_ssh_connection_timeout(self):82        c_mock, aa_mock, client_mock = self._set_ssh_connection_mocks()83        c_mock.return_value = client_mock84        client_mock.connect.side_effect = [85            socket.error,86            socket.error,87            socket.error,88        ]89        client = ssh.Client('localhost', 'root', timeout=2)90        start_time = int(time.time())91        with testtools.ExpectedException(exceptions.SSHTimeout):92            client._get_ssh_connection()93        end_time = int(time.time())94        self.assertLess((end_time - start_time), 5)95        self.assertGreaterEqual((end_time - start_time), 2)96    def test_exec_command(self):...

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