cruseakshay commented on code in PR #64941: URL: https://github.com/apache/airflow/pull/64941#discussion_r3128540993
########## providers/amazon/tests/unit/amazon/aws/datafusion/test_object_storage.py: ########## @@ -0,0 +1,181 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +from __future__ import annotations + +from unittest.mock import MagicMock, patch + +import pytest + +from airflow.models import Connection +from airflow.providers.common.sql.config import ConnectionConfig, StorageType +from airflow.providers.common.sql.datafusion.exceptions import ObjectStoreCreationException + + +class TestS3ObjectStorageProvider: + """Tests for S3ObjectStorageProvider in the amazon provider package.""" + + @pytest.fixture(autouse=True) + def setup_connections(self, create_connection_without_db): + create_connection_without_db( + Connection( + conn_id="aws_default", + conn_type="aws", + login="fake_id", + password="fake_secret", + extra='{"region": "us-east-1"}', + ) + ) + + @patch( + "airflow.providers.amazon.aws.datafusion.object_storage.AmazonS3", + autospec=True, + ) + @patch( + "airflow.providers.amazon.aws.datafusion.object_storage.AwsGenericHook", + autospec=True, + ) + def test_s3_provider_with_login_password(self, mock_hook_cls, mock_s3): + """Login/password on the connection override hook credentials.""" + from airflow.providers.amazon.aws.datafusion.object_storage import S3ObjectStorageProvider + + mock_creds = MagicMock() + mock_creds.access_key = "hook_key" + mock_creds.secret_key = "hook_secret" + mock_creds.token = None + mock_hook_cls.return_value.get_credentials.return_value = mock_creds + + provider = S3ObjectStorageProvider() + config = ConnectionConfig(conn_id="aws_default") + + store = provider.create_object_store("s3://demo-data/path", connection_config=config) + + mock_s3.assert_called_once_with( + access_key_id="fake_id", + secret_access_key="fake_secret", + region="us-east-1", + bucket_name="demo-data", + ) + assert store == mock_s3.return_value + assert provider.get_storage_type == StorageType.S3 + assert provider.get_scheme() == "s3://" + + @patch( + "airflow.providers.amazon.aws.datafusion.object_storage.AmazonS3", + autospec=True, + ) + @patch( + "airflow.providers.amazon.aws.datafusion.object_storage.AwsGenericHook", + autospec=True, + ) + def test_s3_provider_falls_back_to_hook_credentials(self, mock_hook_cls, mock_s3): + """When login/password are empty, hook credentials are used.""" + from airflow.providers.amazon.aws.datafusion.object_storage import S3ObjectStorageProvider + + mock_creds = MagicMock() + mock_creds.access_key = "hook_key" + mock_creds.secret_key = "hook_secret" + mock_creds.token = "session_tok" + mock_hook_cls.return_value.get_credentials.return_value = mock_creds + + provider = S3ObjectStorageProvider() + config = ConnectionConfig(conn_id="aws_no_login") + + with patch( + "airflow.providers.amazon.aws.datafusion.object_storage.BaseHook.get_connection", + return_value=Connection( + conn_id="aws_no_login", + conn_type="aws", + extra='{"endpoint": "http://localhost:4566"}', + ), + ): + store = provider.create_object_store("s3://bucket/path", connection_config=config) + + mock_s3.assert_called_once_with( + access_key_id="hook_key", + secret_access_key="hook_secret", + session_token="session_tok", + endpoint="http://localhost:4566";, + bucket_name="bucket", + ) + assert store == mock_s3.return_value + + @patch( + "airflow.providers.amazon.aws.datafusion.object_storage.AmazonS3", + autospec=True, + ) + @patch( + "airflow.providers.amazon.aws.datafusion.object_storage.AwsGenericHook", + autospec=True, + ) + def test_s3_provider_session_token(self, mock_hook_cls, mock_s3): + """Session token from hook is forwarded when present.""" + from airflow.providers.amazon.aws.datafusion.object_storage import S3ObjectStorageProvider + + mock_creds = MagicMock() + mock_creds.access_key = "hook_key" + mock_creds.secret_key = "hook_secret" + mock_creds.token = "my_session_token" + mock_hook_cls.return_value.get_credentials.return_value = mock_creds Review Comment: replaced with SimpleNamespace -- This is an automated message from the Apache Git Service. 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