From 6bea4ace3445a4d544414fefac9db174de22017a Mon Sep 17 00:00:00 2001
From: Volker Birk <vb@pep.foundation>
Date: Sat, 3 Sep 2016 10:31:35 +0200
Subject: [PATCH] len() support instead of .size

---
 src/pEpmodule.cc  |  4 ++--
 test/sync_test.py | 17 +++++++++++++++++
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/pEpmodule.cc b/src/pEpmodule.cc
index 631d574..8e8e125 100644
--- a/src/pEpmodule.cc
+++ b/src/pEpmodule.cc
@@ -105,13 +105,13 @@ BOOST_PYTHON_MODULE(pEp)
         .def(init<object, string>())
         .def(init<object>())
         .def("__repr__", &Message::Blob::_repr)
+        .def("__len__", &Message::Blob::size, "size of Blob in bytes")
         .add_property("mime_type", (string(Message::Blob::*)()) &Message::Blob::mime_type,
                 (void(Message::Blob::*)(string)) &Message::Blob::mime_type,
                 "MIME type of object in Blob")
         .add_property("filename", (string(Message::Blob::*)()) &Message::Blob::filename,
                 (void(Message::Blob::*)(string)) &Message::Blob::filename,
-                "filename of object in Blob")
-        .add_property("size", &Message::Blob::size, "size of Blob in bytes");
+                "filename of object in Blob");
 
     ((PyTypeObject *)(void *)blob_class.ptr())->tp_as_buffer = &Message::Blob::bp;
 
diff --git a/test/sync_test.py b/test/sync_test.py
index 7f71a50..dea2d53 100644
--- a/test/sync_test.py
+++ b/test/sync_test.py
@@ -1,3 +1,4 @@
+import codecs
 from pEp import *
 
 _msg = []
@@ -26,5 +27,21 @@ def process(path):
     return Message(text)
 
 
+def sync_search(name):
+    def _sync_decode(input, errors='strict'):
+        return sync_decode(input), 0
+
+    def _sync_encode(input, errors='strict'):
+        return sync_encode(input), 0
+
+    if name != "sync":
+        return None
+    else:
+        return codecs.CodecInfo(_sync_encode, _sync_decode)
+
+
+codecs.register(sync_search)
+
+
 # this is an interactive test, so start it with python -i