Added more comments

Author: mcasperson

tests/domain/test_get_terraform_messages.py

@@ -6,7 +6,9 @@
 
 class GetTerraformExamplesTest(unittest.TestCase):
     @unittest.skip(
-        "This is only used to generate new examples for the generate_hcl.py file"
+        """This is only used to generate new examples for the generate_hcl.py file.
+        Comment out the skip annotation and run the test manually to generate a block
+        of HCL that is pasted into the get_hardcoded_hcl_examples() function."""
     )
     def test_get_live_messages(self):
         messages = get_live_messages(os.environ.get("GH_TEST_TOKEN"))