/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.iotdb.db.it.specialwords;

import org.apache.iotdb.it.env.EnvFactory;
import org.apache.iotdb.it.framework.IoTDBTestRunner;
import org.apache.iotdb.itbase.category.ClusterIT;
import org.apache.iotdb.itbase.category.LocalStandaloneIT;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

import static org.junit.Assert.assertEquals;

@RunWith(IoTDBTestRunner.class)
@Category({LocalStandaloneIT.class, ClusterIT.class})
public class IoTDBSpecialWordsIT {

  @Before
  public void setUp() throws Exception {
    EnvFactory.getEnv().initClusterEnvironment();
  }

  @After
  public void tearDown() throws Exception {
    EnvFactory.getEnv().cleanClusterEnvironment();
  }

  @Test
  public void testDeviceId() {
    try (Connection connection = EnvFactory.getEnv().getConnection();
        Statement statement = connection.createStatement()) {
      statement.setFetchSize(5);
      statement.execute("CREATE DATABASE root.sg1");
      statement.execute(
          "CREATE TIMESERIES root.sg1.deviceId.s1 WITH DATATYPE=INT32,ENCODING=PLAIN");
      statement.execute("INSERT INTO root.sg1.deviceId(time, s1) values(1, 1)");

      try (ResultSet resultSet = statement.executeQuery("select s1 from root.sg1.deviceId")) {
        int count = 0;
        while (resultSet.next()) {
          assertEquals("1", resultSet.getString("Time"));
          assertEquals("1", resultSet.getString("root.sg1.deviceId.s1"));
          count++;
        }
        assertEquals(1, count);
      }

    } catch (SQLException e) {
      e.printStackTrace();
    }
  }
}
