Code review comment for lp:~bkerensa/launchpad/fix-for-1044457

Benjamin, You didn't need to delete the first merge proposal. You only needed to make the changes I suggested, and push and as for a new review. Per my first review:

Open lib/lp/registry/browser/tests/test_team.py and paste this test at the end of TestTeamEditView

    def test_expiration_and_renewal(self):
        # The team's membership expiration and renewal rules can be set.
        owner = self.factory.makePerson()
        team = self.factory.makeTeam(name="team", owner=owner)
        form = {
            'field.name': team.name,
            'field.displayname': team.displayname,
            'field.defaultmembershipperiod': '180',
            'field.defaultrenewalperiod': '365',
            'field.membership_policy': 'RESTRICTED',
            'field.renewal_policy': 'ONDEMAND',
            'field.actions.save': 'Save',
            }
        login_person(owner)
        view = create_initialized_view(team, '+edit', form=form)
        self.assertEqual(0, len(view.errors))
        self.assertEqual(
            TeamMembershipPolicy.RESTRICTED, team.membership_policy)
        self.assertEqual(180, team.defaultmembershipperiod)
        self.assertEqual(365, team.defaultrenewalperiod)
        self.assertEqual(
            TeamMembershipRenewalPolicy.ONDEMAND, team.renewal_policy)

^ This test failed like the screenshot. Your widget fix should permit this test to pass.
After your commit, run

    make lint

To verify your changes are clean and maintainable.