/*
 * 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.util;

import com.alibaba.druid.DbType;
import junit.framework.TestCase;

/**
 * test for support cobar driver
 *
 * @author zhoujh
 */
public class JdbcUtilsTest extends TestCase {
    /**
     * Test method for {@link com.alibaba.druid.util.JdbcUtils#getDbType(java.lang.String, java.lang.String)}.
     */
    public void testGetDbType() {
        String jdbcUrl = "jdbc:cobar://localhost:8066/test";
        String dbType = JdbcUtils.getDbType(jdbcUrl, null);
        assertEquals("not support cobar driver, url like jdbc:cobar:...", DbType.mysql, dbType);
    }

    public void test_log4jdbc_mysql() {
        String jdbcUrl = "jdbc:log4jdbc:mysql://localhost:8066/test";
        String dbType = JdbcUtils.getDbType(jdbcUrl, null);
        assertEquals("not support log4jdbc mysql, url like jdbc:log4jdbc:mysql:...", DbType.mysql, dbType);
    }

    public void testGetDbTypeTiDB() {
        String jdbcUrl = "jdbc:tidb://localhost:4000/test";
        String dbType = JdbcUtils.getDbType(jdbcUrl, null);
        assertEquals("Does not support TiDB, for url like jdbc:tidb:...", DbType.tidb, dbType);
    }

    public void testTiDBIsMySQLDBType() {
        assertTrue("TiDB suppose to be a MySQL compatible DB", JdbcUtils.isMysqlDbType(DbType.tidb));
        assertTrue("TiDB suppose to be a MySQL compatible DB", JdbcUtils.isMysqlDbType("tidb"));
        assertTrue("TiDB suppose to be a MySQL compatible DB", JdbcUtils.isMySqlDriver(JdbcUtils.TIDB_DRIVER));
    }

    public void testGetTypeOceanBase_mysql() {
        String jdbcUrl = "jdbc:oceanbase://localhost:3306/test";
        String dbType = JdbcUtils.getDbType(jdbcUrl, null);
        assertEquals("Does not support OceanBase, for url like jdbc:oceanbase:...", DbType.oceanbase, dbType);
    }

    public void testGetTypeOceanBase_oracle() {
        String jdbcUrl = "jdbc:oceanbase:oracle://localhost:3306/test";
        String dbType = JdbcUtils.getDbType(jdbcUrl, null);
        assertEquals("Does not support OceanBase, for url like jdbc:oceanbase:oracle:...", DbType.oceanbase_oracle, dbType);
    }

    public void testGetDbTypePolarDBX() {
        String jdbcUrl = "jdbc:polardbx://localhost:3306/test";
        String dbType = JdbcUtils.getDbType(jdbcUrl, null);
        assertEquals("Does not support PolarDB-X, for url like jdbc:polardbx:...", DbType.polardbx.name(), dbType);
    }

    public void testPolarDBXIsMySQLDBType() {
        assertTrue("PolarDB-X suppose to be a MySQL compatible DB", JdbcUtils.isMysqlDbType(DbType.polardbx));
        assertTrue("PolarDB-X suppose to be a MySQL compatible DB", JdbcUtils.isMysqlDbType("polardbx"));
    }
}
