More doc

1 files changed, 17 insertions, 2 deletions

diff --git a/gerbonara/tests/test_excellon.py b/gerbonara/tests/test_excellon.py
index 6267f65..2d2b32a 100644
--- a/gerbonara/tests/test_excellon.py
+++ b/gerbonara/tests/test_excellon.py
@@ -1,6 +1,21 @@
-#! /usr/bin/env python
+#!/usr/bin/env python
 # -*- coding: utf-8 -*-
-# Author: Jan Götte <code@jaseg.de>
+#
+# Copyright 2022 Jan Götte <code@jaseg.de>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 import math
 
 import pytest