kaxil commented on code in PR #44843:
URL: https://github.com/apache/airflow/pull/44843#discussion_r1883635008
##########
task_sdk/tests/execution_time/test_task_runner.py:
##########
@@ -260,3 +273,98 @@ def test_startup_basic_templated_dag(mocked_parse):
),
log=mock.ANY,
)
+
+
+def test_startup_dag_with_no_templates(mocked_parse):
+ """Test startup of a simple DAG."""
+ from airflow.providers.standard.operators.python import PythonOperator
+
+ task = PythonOperator(
+ task_id="task1",
+ python_callable=lambda: print("hello world!"),
+ )
+
+ what = StartupDetails(
+ ti=TaskInstance(id=uuid7(), task_id="task1", dag_id="basic_dag",
run_id="c", try_number=1),
+ file="",
+ requests_fd=0,
+ )
+ mocked_parse(what, "basic_dag", task)
+
+ with mock.patch(
+ "airflow.sdk.execution_time.task_runner.SUPERVISOR_COMMS", create=True
+ ) as mock_supervisor_comms:
+ mock_supervisor_comms.get_message.return_value = what
+ startup()
+
+ mock_supervisor_comms.send_request.assert_called_once_with(
+ msg=SetRenderedFields(rendered_fields={"op_args": [], "op_kwargs":
{}, "templates_dict": None}),
+ log=mock.ANY,
+ )
+
+
+def test_startup_dag_with_no_templates_mixed_types(mocked_parse):
+ """Test startup of a simple DAG."""
+ from airflow.providers.standard.operators.python import PythonOperator
+
+ task = PythonOperator(
+ task_id="task1",
+ python_callable=lambda *args, **kwargs: print(f"op_args: {args},
op_kwargs: {kwargs}"),
+ op_args=["arg1", "arg2", 1, 2, 3.75, {"key": "value"}],
+ op_kwargs={"key1": "value1", "key2": 99.0, "key3": {"nested_key":
"nested_value"}},
+ )
+
+ what = StartupDetails(
+ ti=TaskInstance(id=uuid7(), task_id="task1", dag_id="basic_dag",
run_id="c", try_number=1),
+ file="",
+ requests_fd=0,
+ )
+ mocked_parse(what, "basic_dag", task)
+
+ with mock.patch(
+ "airflow.sdk.execution_time.task_runner.SUPERVISOR_COMMS", create=True
+ ) as mock_supervisor_comms:
+ mock_supervisor_comms.get_message.return_value = what
+ startup()
+
+ mock_supervisor_comms.send_request.assert_called_once_with(
+ msg=SetRenderedFields(
+ rendered_fields={
+ "templates_dict": None,
+ "op_args": ["arg1", "arg2", 1, 2, 3.75, {"key": "value"}],
+ "op_kwargs": {"key1": "value1", "key2": 99.0, "key3":
{"nested_key": "nested_value"}},
+ }
+ ),
+ log=mock.ANY,
+ )
+
+
+def test_startup_dag_with_tuple_and_set_templated_fields(mocked_parse):
+ """Test startup of a simple DAG with tuple and set templated fields."""
+
+ task = CustomOperator2(
+ task_id="templated_task",
+ my_tup=(
+ 1,
+ 2,
+ ),
+ my_set={1, 2, 3},
+ )
+
+ what = StartupDetails(
+ ti=TaskInstance(id=uuid7(), task_id="templated_task",
dag_id="basic_dag", run_id="c", try_number=1),
+ file="",
+ requests_fd=0,
+ )
+ mocked_parse(what, "basic_dag", task)
+
+ with mock.patch(
+ "airflow.sdk.execution_time.task_runner.SUPERVISOR_COMMS", create=True
+ ) as mock_supervisor_comms:
+ mock_supervisor_comms.get_message.return_value = what
+ startup()
+
+ mock_supervisor_comms.send_request.assert_called_once_with(
+ msg=SetRenderedFields(rendered_fields={"my_set": "{1, 2, 3}",
"my_tup": "(1, 2)"}),
+ log=mock.ANY,
+ )
Review Comment:
I have simplified the tests in
https://github.com/apache/airflow/pull/44843/commits/2381c10026f528a1f4ce5c2260eaa9a874c2fbd2
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