# HG changeset patch
# User Sylvain Thénault <sylvain.thenault@logilab.fr>
# Date 1279184867 -7200
# Node ID cac990ad618086cb752d37bb8bae95ca0f8edbc7
# Parent  eaf305258bbe9e82b249b4fb08b7fb5e26228d1a
[testlib] when no validator specified, simply return stripped  output, not None

diff -r eaf305258bbe -r cac990ad6180 devtools/testlib.py
--- a/devtools/testlib.py	Thu Jul 15 10:44:46 2010 +0200
+++ b/devtools/testlib.py	Thu Jul 15 11:07:47 2010 +0200
@@ -705,7 +705,7 @@
             validatorclass = self.content_type_validators.get(view.content_type,
                                                               default_validator)
         if validatorclass is None:
-            return None
+            return output.strip()
         validator = validatorclass()
         if isinstance(validator, htmlparser.DTDValidator):
             # XXX remove <canvas> used in progress widget, unknown in html dtd