diff -r 058bb3dc685f -r 0b59724cb3f2 cubicweb/hooks/test/unittest_bookmarks.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cubicweb/hooks/test/unittest_bookmarks.py	Sat Jan 16 13:48:51 2016 +0100
@@ -0,0 +1,38 @@
+# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
+#
+# This file is part of CubicWeb.
+#
+# CubicWeb is free software: you can redistribute it and/or modify it under the
+# terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 2.1 of the License, or (at your option)
+# any later version.
+#
+# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License along
+# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
+from logilab.common.testlib import unittest_main
+from cubicweb.devtools.testlib import CubicWebTC
+
+class BookmarkHooksTC(CubicWebTC):
+
+
+    def test_auto_delete_bookmarks(self):
+        with self.admin_access.repo_cnx() as cnx:
+            beid = cnx.execute('INSERT Bookmark X: X title "hop", X path "view", X bookmarked_by U '
+                               'WHERE U login "admin"')[0][0]
+            cnx.execute('SET X bookmarked_by U WHERE U login "anon"')
+            cnx.commit()
+            cnx.execute('DELETE X bookmarked_by U WHERE U login "admin"')
+            cnx.commit()
+            self.assertTrue(cnx.execute('Any X WHERE X eid %(x)s', {'x': beid}))
+            cnx.execute('DELETE X bookmarked_by U WHERE U login "anon"')
+            cnx.commit()
+            self.assertFalse(cnx.execute('Any X WHERE X eid %(x)s', {'x': beid}))
+
+if __name__ == '__main__':
+    unittest_main()