public boolean hasAdminsDefined() {
        return !adminsConfig.equals(new AdminsConfig());
    }
@Test
    public void shouldReturnTrueIfAdminsAreDefined() {
        Authorization authorization = new Authorization(new AdminsConfig(new AdminUser(new CaseInsensitiveString("foo"))));
        assertThat(authorization.hasAdminsDefined(), is(true));
    }