/*
 * Copyright 1999-2018 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.druid.bvt.filter.wall;

import com.alibaba.druid.wall.WallConfig;
import com.alibaba.druid.wall.spi.MySqlWallProvider;
import com.alibaba.druid.wall.spi.OracleWallProvider;
import junit.framework.TestCase;

/**
 * 这个场景，检测可疑的Having条件
 *
 * @author wenshao
 */
public class WallReadOnlyTest2 extends TestCase {
    private WallConfig config = new WallConfig();

    protected void setUp() throws Exception {
        config.addReadOnlyTable("members");
    }

    private String sql = "SELECT F1, F2 members";
    private String insert_sql = "INSERT INTO members (FID, FNAME) VALUES (?, ?)";
    private String update_sql = "UPDATE members SET FNAME = ? WHERe FID = ?";
    private String delete_sql = "DELETE members WHERE FID = ?";

    public void testMySql() throws Exception {
        MySqlWallProvider provider = new MySqlWallProvider(config);
        assertTrue(provider.checkValid(sql));

        assertFalse(provider.checkValid(insert_sql));
        assertFalse(provider.checkValid(update_sql));
        assertFalse(provider.checkValid(delete_sql));
    }

    public void testORACLE() throws Exception {
        OracleWallProvider provider = new OracleWallProvider(config);
        assertTrue(provider.checkValid(sql));

        assertFalse(provider.checkValid(insert_sql));
        assertFalse(provider.checkValid(update_sql));
        assertFalse(provider.checkValid(delete_sql));
    }
}
