Package org.teiid.test.testcases

Source Code of org.teiid.test.testcases.OnWrapTransactionTests

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* regarding copyright ownership.  Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.test.testcases;

import java.util.ArrayList;

import org.junit.Ignore;
import org.junit.Test;
import org.teiid.jdbc.AbstractQueryTest;
import org.teiid.test.framework.TransactionContainer;
import org.teiid.test.framework.ConfigPropertyNames.TXN_AUTO_WRAP_OPTIONS;
import org.teiid.test.framework.query.AbstractQueryTransactionTest;
import org.teiid.test.framework.query.QueryExecution;
import org.teiid.test.framework.transaction.TxnAutoTransaction;

/**
* @author vanhalbert
*
*/
public class OnWrapTransactionTests extends CommonTransactionTests {


    @Override
    protected TransactionContainer getTransactionContainter() {
  return new TxnAutoTransaction(TXN_AUTO_WRAP_OPTIONS.AUTO_WRAP_ON);
    }

    /**
     * Sources = 1 Commands = multiple Success Batching = Full Processing,
     * Single Connector Batch result = rollback
     */
    @Test
    public void testSingleSourceMultipleCommandsReferentialIntegrityRollback()
      throws Exception {
  AbstractQueryTransactionTest userTxn = new AbstractQueryTransactionTest(
    "testSingleSourceMultipleCommandsReferentialIntegrityRollback") {
      public void testCase() throws Exception {
    for (int i = 200; i < 210; i++) {
        Integer val = new Integer(i);
        execute("insert into pm1.g1 (e1, e2) values(?,?)",
          new Object[] { val, val.toString() });
        execute("insert into pm1.g2 (e1, e2) values(?,?)",
          new Object[] { val, val.toString() });
    }

    // try to rollback, however since this autocommit=on above two
    // are already commited
    execute("insert into pm1.g2 (e1, e2) values(?,?)",
      new Object[] { new Integer(9999), "9999" });
      }

      public boolean exceptionExpected() {
    return true;
      }
  };

  // run test
  getTransactionContainter().runTransaction(userTxn);

  // now verify the results
  AbstractQueryTest test = new QueryExecution(userTxn.getSource("pm1"));
  test.execute("select * from g1 where e1 >= 200 and e1 < 210");
  test.assertRowCount(10);
  test.execute("select * from g2 where e1 = 9999");
  test.assertRowCount(0);
    }

    /**
     * Sources = 1 Commands = multiple Success Batching = Full Processing,
     * Single Connector Batch result = rollback
     */
    @Test
    public void testSingleSourceBatchCommandReferentialIntegrityRollback()
      throws Exception {
  AbstractQueryTransactionTest userTxn = new AbstractQueryTransactionTest(
    "testSingleSourceBatchCommandReferentialIntegrityRollback") {
      public void testCase() throws Exception {
    ArrayList list = new ArrayList();
    for (int i = 200; i < 210; i++) {
        list.add("insert into pm1.g1 (e1, e2) values(" + i + ",'"
          + i + "')");
    }

    // try to rollback, since we are in single batch it must
    // rollback
    list.add("insert into pm1.g2 (e1, e2) values(9999,'9999')");
    executeBatch((String[]) list.toArray(new String[list.size()]));
      }

      public boolean exceptionExpected() {
    return true;
      }
  };

  // run test
  getTransactionContainter().runTransaction(userTxn);

  // now verify the results
  AbstractQueryTest test = new QueryExecution(userTxn.getSource("pm1"));
  test.execute("select * from g1 where e1 >= 200 and e1 < 210");
  test.assertRowCount(0);
  test.execute("select * from g2 where e1 = 9999");
  test.assertRowCount(0);
    }

    /**
     * Sources = 2 Commands = 1, Update Batching = Full Processing, Single
     * Connector Batch result = commit
     */
    @Test
    public void testMultipleSourceBulkRowInsertRollback() throws Exception {
  AbstractQueryTransactionTest userTxn = new AbstractQueryTransactionTest(
    "testMultipleSourceBulkRowInsertRollback") {
      ArrayList<String> list = new ArrayList<String>();

      @Override
      public void testCase() throws Exception {
    for (int i = 100; i < 110; i++) {
        list.add("insert into vm.g1 (pm1e1, pm1e2, pm2e1, pm2e2) values("
            + i + ",'" + i + "'," + i + ",'" + i + "')");
    }
    list.add("select pm1.g1.e1, pm1.g1.e2 into pm2.g2 from pm1.g1 where pm1.g1.e1 >= 100");

    // force the rollback by trying to insert an invalid row.
    list.add("insert into pm1.g2 (e1, e2) values(9999,'9999')");

    executeBatch((String[]) list.toArray(new String[list.size()]));
      }

      @Override
      public boolean exceptionExpected() {
    return true;
      }
  };

  // run test
  getTransactionContainter().runTransaction(userTxn);

  // now verify the results
  AbstractQueryTest test = new QueryExecution(userTxn.getSource("pm1"));
  test.execute("select * from g1 where e1 >= 100 and e1 < 110");
  test.assertRowCount(0);

  test = new QueryExecution(userTxn.getSource("pm2"));
  test.execute("select * from g1 where e1 >= 100 and e1 < 110");
  test.assertRowCount(0);
  test.execute("select * from g2 where e1 >= 100 and e1 < 110");
  test.assertRowCount(0);
    }
   
    @Ignore
    @Test
    @Override
    public void testMultipleSourceTimeout() throws Exception{
 
    }

}
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