Cleanup: make file headers more consistent

Also some descriptive text into doc-strings.
2022-02-09 23:25:53 +11:00
parent b4700a13c6
commit 312d6925c4
24 changed files with 37 additions and 43 deletions
--- a/tests/python/modules/render_report.py
+++ b/tests/python/modules/render_report.py
@@ -1,7 +1,9 @@
 # Apache License, Version 2.0
-#
-# Compare renders or screenshots against reference versions and generate
-# a HTML report showing the differences, for regression testing.
+
+"""
+Compare renders or screenshots against reference versions and generate
+a HTML report showing the differences, for regression testing.
+"""

 import glob
 import os