"""Test that @dag uses function docs as doc_md for DAG object"""
        @dag_decorator(default_args=self.DEFAULT_ARGS)
        def noop_pipeline():
            """
            {% if True %}
               Regular DAG documentation
            {% endif %}
            """
        dag = noop_pipeline()
        assert isinstance(dag, DAG)
        assert dag.dag_id == "noop_pipeline"
        assert "Regular DAG documentation" in dag.doc_md
    def test_resolve_documentation_template_file_rendered(self):
        """Test that @dag uses function docs as doc_md for DAG object"""
        with NamedTemporaryFile(suffix=".md") as f:
            f.write(
                b"""
            {% if True %}
               External Markdown DAG documentation
            {% endif %}
            """
            )
            f.flush()
            template_dir = os.path.dirname(f.name)
            template_file = os.path.basename(f.name)
            @dag_decorator(
                "test-dag", start_date=DEFAULT_DATE, template_searchpath=template_dir, doc_md=template_file
            )
            def markdown_docs():