def test_accept_user_pk(self):
     self.assertEqual(
         hydroshare.user_from_id(self.user.pk),
         self.user,
         msg='lookup by user id failed'
     )
 def test_accept_user_name(self):
     self.assertEqual(
         hydroshare.user_from_id(self.user.username),
         self.user,
         msg='lookup by user name failed'
     )
 def test_accept_user_email(self):
     self.assertEqual(
         hydroshare.user_from_id(self.user.email),
         self.user,
         msg='lookup by user email failed'
     )
 def test_accept_user_instance(self):
     self.assertEquals(
         hydroshare.user_from_id(self.user),
         self.user,
         msg='user passthrough failed',
     )