def _configure_aws_clients(self, inputs: SageMakerComponentCommonInputs):
"""Configures the internal AWS clients for the component.
Args:
inputs: A populated list of user inputs.
"""
self._rm_client = Boto3Manager.get_robomaker_client(
self._get_component_version(),
inputs.region,
endpoint_url=inputs.endpoint_url,
assume_role_arn=inputs.assume_role,
)
self._cw_client = Boto3Manager.get_cloudwatch_client(
inputs.region, assume_role_arn=inputs.assume_role)
def test_assume_role_boto3_session(self):
returned_session = Boto3Manager._get_boto3_session("us-east-1",
role_arn="abc123")
assert isinstance(returned_session, Session)
assert returned_session.region_name == "us-east-1"
# Bury into the internals to ensure our provider was registered correctly
our_provider = returned_session._session._components.get_component(
"credential_provider").providers[0]
assert isinstance(our_provider, Boto3Manager.AssumeRoleProvider)
def test_assumed_sagemaker_client(self):
Boto3Manager._get_boto3_session = MagicMock()
mock_sm_client = MagicMock()
# Mock the client("SageMaker", ...) return value
Boto3Manager._get_boto3_session.return_value.client.return_value = (
mock_sm_client)
client = Boto3Manager.get_sagemaker_client("v1.0.0",
"us-east-1",
assume_role_arn="abc123")
assert client == mock_sm_client
Boto3Manager._get_boto3_session.assert_called_once_with(
"us-east-1", "abc123")
Boto3Manager._get_boto3_session.return_value.client.assert_called_once_with(
"sagemaker",
endpoint_url=None,
config=ANY,
region_name="us-east-1")
def test_assume_default_boto3_session(self):
returned_session = Boto3Manager._get_boto3_session("us-east-1")
assert isinstance(returned_session, Session)
assert returned_session.region_name == "us-east-1"