content: /*
   * 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.arrow.adbc.driver.jdbc;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNull;
  
  import java.net.ConnectException;
  import java.sql.SQLException;
  import org.apache.arrow.adbc.core.AdbcException;
  import org.junit.jupiter.api.Test;
  
  public class JdbcDriverUtilTest {
  
    @Test
    public void fromKnownSQLException() {
      SQLException knownException = new SQLException("Known SQL exception", "S1000", 100, null);
      AdbcException adbcException = JdbcDriverUtil.fromSqlException(knownException);
      assertEquals(
          JdbcDriverUtil.prefixExceptionMessage(knownException.getMessage()),
          adbcException.getMessage());
      assertEquals(adbcException.getVendorCode(), knownException.getErrorCode());
      assertEquals(adbcException.getSqlState(), knownException.getSQLState());
    }
  
    @Test
    public void fromUnknownSQLException() {
      SQLException unknownSqlException = new SQLException("Unknown SQL exception");
      AdbcException adbcException = JdbcDriverUtil.fromSqlException(unknownSqlException);
      assertEquals(
          JdbcDriverUtil.prefixExceptionMessage(unknownSqlException.getMessage()),
          adbcException.getMessage());
      assertEquals(adbcException.getVendorCode(), 0);
      assertNull(adbcException.getSqlState());
    }
  
    @Test
    public void fromWrappedKnownSQLException() {
      // Wrap a known exception in an unknown exception.
      SQLException knownException = new SQLException("Known SQL exception", "S1000", 100, null);
      SQLException unknownSqlException = new SQLException("Unknown SQL exception", knownException);
  
      AdbcException adbcException = JdbcDriverUtil.fromSqlException(unknownSqlException);
      assertEquals(
          JdbcDriverUtil.prefixExceptionMessage(knownException.getMessage()),
          adbcException.getMessage());
      assertEquals(adbcException.getVendorCode(), knownException.getErrorCode());
      assertEquals(adbcException.getSqlState(), knownException.getSQLState());
    }
  
    @Test
    public void fromSQLExceptionCausedByConnectException() {
      // Wrap a known exception in an unknown exception.
      ConnectException connectException = new ConnectException();
      SQLException knownException =
          new SQLException("Known SQL exception", "S1000", 100, connectException);
  
      AdbcException adbcException = JdbcDriverUtil.fromSqlException(knownException);
      assertEquals(knownException.getMessage(), adbcException.getMessage());
      assertEquals(adbcException.getVendorCode(), knownException.getErrorCode());
      assertEquals(adbcException.getSqlState(), knownException.getSQLState());
      assertEquals(adbcException.getSqlState(), knownException.getSQLState());
    }
  }
  