nuclearpinguin commented on a change in pull request #6740: [AIRFLOW-6181] Add
InProcessExecutor
URL: https://github.com/apache/airflow/pull/6740#discussion_r355683312
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File path: TESTING.rst
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@@ -276,3 +276,32 @@ your local sources to the ``/opt/airflow`` location of
the sources within the co
.. image:: images/source_code_mapping_ide.png
:align: center
:alt: Source code mapping
+
+
+DAG testing
+===========
+
+To ease and speed up process of developing DAGs you can use
``InProcessExecutor`` - a single
+process executor for debugging purposes. Using this executor you can run and
debug DAGs
+from your IDE.
+
+**IDE setup steps:**
+
+1. Add ``main`` block at the end of your DAG file to make it runnable:
+
+ .. code-block:: python
+
+ if __name__ == '__main__':
+ dag.clear(reset_dag_runs=True)
+ dag.run()
Review comment:
`dag.cli()` does not work as far as I know (planned to fix). I was thinking
about adding `debug` method, so only this has to be done in DAG, no additional
configuration of running a file.
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