}

    private Set<String> decodedRoleList(final RoleQueryHelper roleQueryHelperImpl, final String value, final boolean encrypted) {
        Set<String> roleSet = new HashSet<>();
        roleQueryHelperImpl.parseRoleSet(value, encrypted, roleSet);
        return roleSet;
    }

    @Test
    public void test_buildByParameter() {
        final RoleQueryHelper roleQueryHelperImpl = new RoleQueryHelper() {