LeapDatabase passes HTTPDatabase tests.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/leap/soledad/backends/leap_backend.py b/src/leap/soledad/backends/leap_backend.py
index ced8734c..a79fc9e7 100644
--- a/src/leap/soledad/backends/leap_backend.py
+++ b/src/leap/soledad/backends/leap_backend.py
@@ -8,6 +8,8 @@ from u1db.remote.http_target import HTTPSyncTarget
 from u1db.remote.http_database import HTTPDatabase
 from leap.soledad.util import GPGWrapper
 
+import uuid
+
 
 class NoDefaultKey(Exception):
     pass
@@ -70,6 +72,10 @@ class LeapDatabase(HTTPDatabase):
         db._delete()
         db.close()
 
+    def _allocate_doc_id(self):
+        """Generate a unique identifier for this document."""
+        return 'D-' + uuid.uuid4().hex  # 'D-' stands for document
+
     def get_sync_target(self):
         st = LeapSyncTarget(self._url.geturl())
         st._creds = self._creds