xxx output the unexpeted output objects to aid debugging

Author: albu-diku

tests/test_mig_cgibin_cat.py

@@ -41,7 +41,12 @@ def test_returns_file_output_with_single_file_match(self):
         }
 
         (output_objects, status) = main(self.configuration, self.logger, self.TEST_CLIENT_ID, user_arguments_dict=payload, environ=self.test_environ)
-        self.assertEqual(len(output_objects), 1)
+        try:
+            self.assertEqual(len(output_objects), 1)
+        except:
+            for index, o in enumerate(output_objects):
+                print("%d: %s" % (index, o['output_type']))
+            raise
         output_obj = output_objects[0]
         self.assertEqual(output_obj['object_type'], 'file_output')