Suppress deprecation warning from docutils

Change-Id: I5904b75b0c60d8fd99e4fb57b752109b960cff45
openstack · Aug 4, 2022 · 846a5fe · 846a5fe
1 parent 165c21e
commit 846a5fe
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/tox.ini b/tox.ini
@@ -157,6 +157,11 @@ filterwarnings =
     ignore:invalid escape sequence:DeprecationWarning:.*prettytable
     ignore:invalid escape sequence:DeprecationWarning:.*subunit.*
     ignore:invalid escape sequence:DeprecationWarning:.*docutils.*
+    # we do not use anything inner from OptionParser, so we do not care about it's parent
+    ignore:The frontend.OptionParser class will be replaced by a subclass of argparse.ArgumentParser in Docutils 0.21 or later.:DeprecationWarning:
+    # we do not use Option directly, it is initialized by OptionParser by itself.
+    # as soon as docutils team get rid of frontend.Option, they will also fix OptionParser
+    ignore: The frontend.Option class will be removed in Docutils 0.21 or later.:DeprecationWarning:
     # python 3.7
     ignore:Using or importing the ABCs:DeprecationWarning:unittest2.*
     # python 3.8