def test_cm_ip_postgis(self):
cm = cli_docker_commands.PostGisContainerMetadata()
expected_msg = "\nPostGIS/Database:" \
"\n Host: 127.0.0.1" \
"\n Port: 5435" \
"\n Endpoint: postgresql://<username>:<password>@127.0.0.1:5435/<database>"
self.assertEqual(expected_msg, cm.ip)
def test_container_metadata_is_installed(self, mock_container):
mock_container.return_value = None
cm = cli_docker_commands.PostGisContainerMetadata()
self.assertFalse(cm.is_installed)
mock_container.return_value = mock.Mock()
self.assertTrue(cm.is_installed)
def test_cm_get_container_options_postgis(self, mock_default_options,
mock_getpass,
mock_pretty_output):
mock_default_options.return_value = dict(environment={})
mock_getpass.side_effect = [
'pass', # tethys_default password
'passmgr', # tethys_db_manager password
'passmgr', # tethys_super password
]
expected_environment = dict(
TETHYS_DEFAULT_PASS='******',
TETHYS_DB_MANAGER_PASS='******',
TETHYS_SUPER_PASS='******',
)
container = cli_docker_commands.PostGisContainerMetadata()
self.assertDictEqual(
expected_environment,
container.get_container_options(defaults=False)['environment'])
po_call_args = mock_pretty_output.call_args_list
self.assertEqual(1, len(po_call_args))
self.assertIn(
'Provide passwords for the three Tethys database users or press enter',
po_call_args[0][0][0])
mock_default_options.assert_called()
def test_cm_remove(self, mock_pretty_output):
container = cli_docker_commands.PostGisContainerMetadata()
container.remove()
po_call_args = mock_pretty_output.call_args_list
self.assertEqual(1, len(po_call_args))
self.assertIn('Removing PostGIS/Database container...',
po_call_args[0][0][0])
self.mock_dc.containers.get().remove.assert_called()
def test_cm_stop(self, mock_pretty_output):
container = cli_docker_commands.PostGisContainerMetadata()
msg = container.stop()
self.assertIsNone(msg)
po_call_args = mock_pretty_output.call_args_list
self.assertEqual(1, len(po_call_args))
self.assertIn('Stopping PostGIS/Database container...',
po_call_args[0][0][0])
self.mock_dc.containers.get().stop.assert_called()
def test_cm_stop_excpetion(self, mock_pretty_output):
self.mock_dc.containers.get().stop.side_effect = Exception
container = cli_docker_commands.PostGisContainerMetadata()
msg = container.stop()
self.assertIn('There was an error while attempting to stop container',
msg)
po_call_args = mock_pretty_output.call_args_list
self.assertEqual(1, len(po_call_args))
self.assertIn('Stopping PostGIS/Database container...',
po_call_args[0][0][0])
self.mock_dc.containers.get().stop.assert_called()
def test_cm_create(self, mock_get_options, mock_pretty_output):
mock_get_options.return_value = dict(host_config={})
container = cli_docker_commands.PostGisContainerMetadata()
container.create()
po_call_args = mock_pretty_output.call_args_list
self.assertEqual(1, len(po_call_args))
self.assertIn('\nInstalling the PostGIS/Database Docker container...',
po_call_args[0][0][0])
mock_get_options.assert_called_with(False)
self.mock_dc.api.create_host_config.assert_called_with()
self.mock_dc.api.create_container.assert_called()
def test_cm_default_container_options_postgis(self,
mock_port_bindings_prop):
mock_port_bindings = mock.Mock()
mock_port_bindings_prop.return_value = mock_port_bindings
expected_options = dict(
name='tethys_postgis',
image='ciwater/postgis:2.1.2',
environment=dict(
TETHYS_DEFAULT_PASS='******',
TETHYS_DB_MANAGER_PASS='******',
TETHYS_SUPER_PASS='******',
),
host_config=dict(port_bindings=mock_port_bindings),
)
container = cli_docker_commands.PostGisContainerMetadata()
self.assertDictEqual(expected_options,
container.default_container_options())
def test_container_metadata_container_exception(self):
self.mock_dc.containers.get.side_effect = cli_docker_commands.DockerNotFound(
'test')
cm = cli_docker_commands.PostGisContainerMetadata()
self.assertIsNone(cm.container)
def test_container_metadata_container(self):
mock_container = mock.MagicMock()
self.mock_dc.containers.get.return_value = mock_container
cm = cli_docker_commands.PostGisContainerMetadata()
self.assertEqual(mock_container, cm.container)
def test_cm_pull(self, mock_image, mock_pull_stream):
container = cli_docker_commands.PostGisContainerMetadata()
container.pull()
self.mock_dc.api.pull.assert_called_with(mock_image.return_value,
stream=True)
mock_pull_stream.assert_called()
def test_port_bindings_postgis(self):
cm = cli_docker_commands.PostGisContainerMetadata()
self.assertDictEqual({5432: 5435}, cm.port_bindings)
def test_container_metadata_init_with_docker_client_arg(self):
mock_dc = mock.MagicMock()
c = cli_docker_commands.PostGisContainerMetadata(mock_dc)
self.assertIs(c._docker_client, mock_dc)
def test_container_metadata_init(self):
cli_docker_commands.PostGisContainerMetadata()
def test_container_metadata_container_cached(self):
mock_container = mock.MagicMock()
cm = cli_docker_commands.PostGisContainerMetadata()
cm._container = mock_container
self.assertEqual(mock_container, cm.container)