java/testing/org/apache/derbyTesting/functionTests/tests/lang/VTITest.java

/*
    Derby - Class org.apache.derbyTesting.functionTests.tests.lang.VTITest

    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.derbyTesting.functionTests.tests.lang;

 
import java.sql.CallableStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import junit.framework.Test;
import org.apache.derbyTesting.junit.BaseJDBCTestCase;
import org.apache.derbyTesting.junit.BaseTestSuite;
import org.apache.derbyTesting.junit.JDBC;

/**
 * Add tests that use VTI 
 */
 public class VTITest extends BaseJDBCTestCase {

     private final String tableName;

     public static Test suite()
     {
         BaseTestSuite suite = new BaseTestSuite("VTITest");
         // requires DriverManager support
         if (JDBC.vmSupportsJDBC3()) {
            suite.addTest(new VTITest("bulkInsertVtiTest", "WAREHOUSE"));
            // Run the same test again, but now insert into a table whose name
            // contains single and double quote characters (DERBY-3682)
            suite.addTest(new VTITest("bulkInsertVtiTest", "test\"'table"));
         }
         
         return suite;
     }
     

     private VTITest(String name, String tableName) {
         super(name);
         this.tableName = tableName;
     }
     

     /**
      * Setup: create a table for this test
      */
     protected void setUp() throws SQLException {
         Statement stmt = createStatement();
         stmt.execute("CREATE TABLE " + JDBC.escape(tableName) + "(id int)");
         stmt.close();
     }
     
     /**
      * Drop the table created during setup.
      * @throws Exception 
      */
     protected void tearDown()
         throws Exception {
         Statement stmt = createStatement();
         stmt.execute("DROP TABLE " + JDBC.escape(tableName));
         stmt.close();
         super.tearDown();
     }
 
  
     /**
      * Execute SYSCS_BULK_INSERT procedure to insert rows.
      * @throws SQLException
      */
     public void bulkInsertVtiTest()
     throws SQLException
     {
        int expectedRows = 10;

        CallableStatement cs =
                prepareCall("CALL SYSCS_UTIL.SYSCS_BULK_INSERT(?, ?, ?, ?)");
        cs.setString(1, "APP");
        cs.setString(2, tableName);
        cs.setString(3, WarehouseVTI.class.getName());
        cs.setInt(4, expectedRows);
        cs.execute();

        ResultSet rs = createStatement().executeQuery(
                "SELECT 1 FROM " + JDBC.escape(tableName));
        JDBC.assertDrainResults(rs, expectedRows);
     }
 }