diff --git a/tests/make_all.py b/tools/make_all.py
similarity index 96%
rename from tests/make_all.py
rename to tools/make_all.py
index d3ca0da..e71cb97 100644
--- a/tests/make_all.py
+++ b/tools/make_all.py
@@ -2,6 +2,12 @@
 #
 # SPDX-License-Identifier: MIT
 
+"""
+Generate test cases for adafruit_pioasm, with expected results from sdk pioasm
+"""
+
+# pylint: disable=missing-function-docstring
+
 import re
 from subprocess import check_output