Restore zope.i18n.testing.{setUp,PlacelessSetup}.

These are required by zope.app.testing, and not having them breaks a bunch of
packages on winbot.

On the other hand, the setup requires zope.publisher, which isn't ported to
Python 3 yet.

I've decided on a (bad?) compromise: move the zope.publisher imports inside
zope.i18n.testing.setUp.

1 files changed, 16 insertions, 0 deletions

diff --git a/src/zope/i18n/testing.py b/src/zope/i18n/testing.py
index 293928b..2a63da6 100644
--- a/src/zope/i18n/testing.py
+++ b/src/zope/i18n/testing.py
@@ -16,6 +16,7 @@
 import sys
 import re
 
+
 if sys.version_info[0] == 2:
     import doctest
     unicode_checker = doctest.OutputChecker()
@@ -25,3 +26,18 @@ else:
              (re.compile('u(".*?")'), r"\1"),
             ]
     unicode_checker = renormalizing.RENormalizing(rules)
+
+
+def setUp(test=None):
+    import zope.component
+    from zope.publisher.browser import BrowserLanguages
+    from zope.publisher.http import HTTPCharsets
+    zope.component.provideAdapter(HTTPCharsets)
+    zope.component.provideAdapter(BrowserLanguages)
+
+
+class PlacelessSetup(object):
+
+    def setUp(self):
+        setUp()
+