From 750bd01dd00af01d3f68df43882a09d837d337a3 Mon Sep 17 00:00:00 2001
From: Aleksey Lim <alsroot@sugarlabs.org>
Date: Sun, 15 Sep 2013 09:34:02 +0000
Subject: Set default property values if it was passed with None

---
diff --git a/sugar_network/db/routes.py b/sugar_network/db/routes.py
index 197c215..7a4b582 100644
--- a/sugar_network/db/routes.py
+++ b/sugar_network/db/routes.py
@@ -201,7 +201,7 @@ class Routes(object):
         if access == ACL.CREATE:
             for name, prop in directory.metadata.items():
                 if not isinstance(prop, BlobProperty) and \
-                        name not in content and \
+                        content.get(name) is None and \
                         (prop.default is not None or prop.on_set is not None):
                     doc[name] = prop.default
 
diff --git a/sugar_network/lib/requests b/sugar_network/lib/requests
-Subproject fecf213d44525115a45e21905f775c46a80e390
+Subproject ea6c4665c3ed2c17c276cc2709f8ddb20870530
diff --git a/sugar_network/model/context.py b/sugar_network/model/context.py
index a9962a9..053228f 100644
--- a/sugar_network/model/context.py
+++ b/sugar_network/model/context.py
@@ -29,7 +29,7 @@ class Context(db.Resource):
 
     @type.setter
     def type(self, value):
-        if 'package' in value and 'common' not in self['layer']:
+        if value and 'package' in value and 'common' not in self['layer']:
             self['layer'] = tuple(self['layer']) + ('common',)
         return value
 
diff --git a/tests/units/db/routes.py b/tests/units/db/routes.py
index b1d1afd..b6e0c11 100755
--- a/tests/units/db/routes.py
+++ b/tests/units/db/routes.py
@@ -1611,6 +1611,19 @@ class RoutesTest(tests.Test):
             ],
             self.call('GET', ['document'])['result'])
 
+    def test_SetDefaultPropsOnNoneValues(self):
+
+        class Document(db.Resource):
+
+            @db.indexed_property(slot=1, default='default')
+            def prop(self, value):
+                return value
+
+        self.volume = db.Volume('db', [Document])
+
+        guid = self.call('POST', ['document'], content={'prop': None})
+        self.assertEqual('default', self.volume['document'].get(guid).meta('prop')['value'])
+
     def call(self, method=None, path=None,
             accept_language=None, content=None, content_stream=None, cmd=None,
             content_type=None, host=None, request=None, routes=db.Routes, principal=None,
--
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