- pyramid.testing.DummyResource didn't define __bool__, so co…

…de under

   Python 3 would use ``__len__`` to find truthiness; this usually caused an
   instance of DummyResource to be "falsy" instead of "truthy".  See
   #1032

Closes #1032

CHANGES.txt

@@ -111,6 +111,11 @@ Bug Fixes
   files have now been removed. See
   https://github.com/Pylons/pyramid/issues/981
 
+- ``pyramid.testing.DummyResource`` didn't define ``__bool__``, so code under
+   Python 3 would use ``__len__`` to find truthiness; this usually caused an
+   instance of DummyResource to be "falsy" instead of "truthy".  See
+   https://github.com/Pylons/pyramid/pull/1032
+
 1.4 (2012-12-18)
 ================
 

pyramid/testing.py

@@ -222,6 +222,8 @@ def keys(self):
     def __nonzero__(self):
         return True
 
+    __bool__ = __nonzero__
+
     def __len__(self):
         return len(self.subs)
 

pyramid/tests/test_testing.py

@@ -114,6 +114,10 @@ def test_nonzero(self):
         resource = self._makeOne()
         self.assertEqual(resource.__nonzero__(), True)
 
+    def test_bool(self):
+        resource = self._makeOne()
+        self.assertEqual(resource.__bool__(), True)
+
     def test_ctor_with__provides__(self):
         resource = self._makeOne(__provides__=IDummy)
         self.assertTrue(IDummy.providedBy(resource))