content: // Copyright 2020 Andy Grove
  //
  // 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 io.andygrove.kquery.jdbc;
  
  import static org.junit.Assert.*;
  
  import java.sql.SQLException;
  
  import org.junit.Test;
  
  /**
   * JDBC Driver unit tests.
   */
  public class ResultSetHelperTest {
  
    //TODO add exhaustive tests based on suggested conversions in JDBC specification
  
    @Test
    public void getString() throws SQLException {
      assertNull(ResultSetHelper.getString(null));
      assertEquals("a", ResultSetHelper.getString("a"));
      assertEquals("123", ResultSetHelper.getString(123));
    }
  
    @Test
    public void getInt() throws SQLException {
      assertEquals(0, ResultSetHelper.getInt(null));
      assertEquals(123, ResultSetHelper.getInt("123"));
      assertEquals(123, ResultSetHelper.getInt(123));
    }
  
  }
  