Source code for tests.system.providers.amazon.aws.example_dynamodb
# 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__importannotationsfromdatetimeimportdatetimeimportboto3fromairflowimportDAGfromairflow.decoratorsimporttaskfromairflow.models.baseoperatorimportchainfromairflow.providers.amazon.aws.sensors.dynamodbimportDynamoDBValueSensorfromairflow.utils.trigger_ruleimportTriggerRulefromtests.system.providers.amazon.aws.utilsimportENV_ID_KEY,SystemTestContextBuilder
env_id=test_context[ENV_ID_KEY]table_name=f"{env_id}-dynamodb-table"create_table=create_table(table_name=table_name)delete_table=delete_table(table_name)# [START howto_sensor_dynamodb_value]dynamodb_sensor=DynamoDBValueSensor(task_id="waiting_for_dynamodb_item_value",table_name=table_name,partition_key_name=PK_ATTRIBUTE_NAME,partition_key_value="Test",sort_key_name=SK_ATTRIBUTE_NAME,sort_key_value="2022-07-12T11:11:25-0400",attribute_name="Value",attribute_value="Testing",)# [END howto_sensor_dynamodb_value]chain(# TEST SETUPtest_context,create_table,# TEST BODYdynamodb_sensor,# TEST TEARDOWNdelete_table,)fromtests.system.utils.watcherimportwatcher# This test needs watcher in order to properly mark success/failure# when "tearDown" task with trigger rule is part of the DAGlist(dag.tasks)>>watcher()fromtests.system.utilsimportget_test_run# noqa: E402# Needed to run the example DAG with pytest (see: tests/system/README.md#run_via_pytest)