fix locale warning (#141)

dura0ok · web-flow · commit 1d1d3f08e034 · 2024-08-16T12:59:08.000+02:00
DeprecationWarning: 'locale.getdefaultlocale' is deprecated and slated for removal in Python 3.15. Use setlocale(), getencoding() and getlocale() instead.
rewrite using getlocale
diff --git a/testgres/operations/os_ops.py b/testgres/operations/os_ops.py
@@ -20,7 +20,9 @@ def __init__(self, host='127.0.0.1', port=None, ssh_key=None, username=None):
 
 
 def get_default_encoding():
-    return locale.getdefaultlocale()[1] or 'UTF-8'
+    if not hasattr(locale, 'getencoding'):
+        locale.getencoding = locale.getpreferredencoding
+    return locale.getencoding() or 'UTF-8'
 
 
 class OsOperations:
