@Override
    public Optional<ShardingConstraintReviser> getConstraintReviser(final ShardingRule rule, final String tableName) {
        return rule.findShardingTableByActualTable(tableName).map(ShardingConstraintReviser::new);
    }
@Test
    void assertGetConstraintReviser() {
        Optional<ShardingConstraintReviser> constraintReviser = reviseEntry.getConstraintReviser(rule, "t_order1");
        assertTrue(constraintReviser.isPresent());
        assertThat(constraintReviser.get().getClass(), is(ShardingConstraintReviser.class));
    }