Source code for tests.system.providers.google.cloud.translate.example_translate

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"""
Example Airflow DAG that translates text in Google Cloud Translate
service in the Google Cloud.
"""
from __future__ import annotations

from datetime import datetime

from airflow.models.dag import DAG
from airflow.operators.bash import BashOperator
from airflow.providers.google.cloud.operators.translate import CloudTranslateTextOperator

[docs]DAG_ID = "example_gcp_translate"
with DAG( DAG_ID, schedule="@once", # Override to match your needs start_date=datetime(2021, 1, 1), catchup=False, tags=["example"], ) as dag: # [START howto_operator_translate_text]
[docs] product_set_create = CloudTranslateTextOperator( task_id="translate", values=["zażółć gęślą jaźń"], target_language="en", format_="text", source_language=None, model="base", )
# [END howto_operator_translate_text] # [START howto_operator_translate_access] translation_access = BashOperator( task_id="access", bash_command="echo '{{ task_instance.xcom_pull(\"translate\")[0] }}'" ) # [END howto_operator_translate_access] product_set_create >> translation_access # ### Everything below this line is not part of example ### # ### Just for system tests purpose ### from tests.system.utils.watcher import watcher # This test needs watcher in order to properly mark success/failure # when "tearDown" task with trigger rule is part of the DAG list(dag.tasks) >> watcher() from tests.system.utils import get_test_run # noqa: E402 # Needed to run the example DAG with pytest (see: tests/system/README.md#run_via_pytest)
[docs]test_run = get_test_run(dag)

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