'Check default for unsafe names for ``POST /domains``.'

def test_update_domain_unsafe_default(self):

    unsafe_name = 'i    am    not    /    safe'
    ref = unit.new_domain_ref(name=unsafe_name)
    del ref['id']
    self.patch(('/domains/%(domain_id)s' % {'domain_id': self.domain_id}), body={'domain': ref})
