Log error message when can't set the language locale due to it not being supported by operating system.

1 files changed, 13 insertions, 0 deletions

diff --git a/tests/environ.wsgi b/tests/environ.wsgi
index 26ce97d..c50c88e 100644
--- a/tests/environ.wsgi
+++ b/tests/environ.wsgi
@@ -2,6 +2,7 @@ from __future__ import print_function
 
 import os
 import sys
+import locale
 
 try:
     from cStringIO import StringIO
@@ -67,6 +68,18 @@ def application(environ, start_response):
     print('PATH: %s' % sys.path, file=output)
     print(file=output)
 
+    print('LANG: %s' % os.environ.get('LANG'), file=output)
+    print('LC_ALL: %s' % os.environ.get('LC_ALL'), file=output)
+    print('sys.getdefaultencoding(): %s' % sys.getdefaultencoding(),
+            file=output)
+    print('locale.getlocale(): %s' % (locale.getlocale(),),
+            file=output)
+    print('locale.getdefaultlocale(): %s' % (locale.getdefaultlocale(),),
+            file=output)
+    print('locale.getpreferredencoding(): %s' % locale.getpreferredencoding(),
+            file=output)
+    print(file=output)
+
     keys = sorted(environ.keys())
     for key in keys:
         print('%s: %s' % (key, repr(environ[key])), file=output)