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/*
*
* Derby - Class org.apache.derbyTesting.functionTests.tests.jdbc4.XA40Test
*
* 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.jdbc4;
import org.apache.derbyTesting.junit.BaseJDBCTestCase;
import org.apache.derbyTesting.junit.J2EEDataSource;
import org.apache.derbyTesting.junit.JDBC;
import org.apache.derbyTesting.junit.TestConfiguration;
import junit.framework.*;
import java.lang.reflect.Method;
import java.sql.*;
import javax.sql.XAConnection;
import javax.sql.XADataSource;
import javax.transaction.xa.XAResource;
import org.apache.derby.iapi.jdbc.BrokeredStatement;
import org.apache.derby.iapi.jdbc.BrokeredPreparedStatement;
import org.apache.derby.iapi.jdbc.BrokeredCallableStatement;
/**
* Test new methods added for XA in JDBC4.
*/
public class XA40Test extends BaseJDBCTestCase {
/** Default XADataSource used by the tests. */
private XADataSource xads = null;
/** Default XAConnection used by the tests. */
private XAConnection xac = null;
/** Default XAResource used by the tests. */
private XAResource xar = null;
/** Default Connection used by the tests. */
private Connection con = null;
/**
* Create a new test with the given name.
*
* @param name name of the test.
*/
public XA40Test(String name) {
super(name);
}
/**
* Create default XADataSource, XAResource, XAConnection, and
* Connection for the tests.
*
* @throws SQLException if a database access exception occurs.
*/
public void setUp()
throws SQLException {
xads = J2EEDataSource.getXADataSource();
xac = xads.getXAConnection();
xar = xac.getXAResource();
con = xac.getConnection();
assertFalse("Connection must be open initially", con.isClosed());
con.setAutoCommit(false);
}
/**
* Close default connection and XAConnection if necessary.
*
* @throws Exception if an exception occurs.
*/
protected void tearDown() throws Exception {
// Close default connection
// Check if connection is open to avoid exception on rollback.
if (con != null && !con.isClosed()) {
// Abort changes that may have been done in the test.
// The test-method may however commit these itself.
con.rollback();
con.close();
}
if (xac != null) {
xac.close();
}
con = null;
xads = null;
xac = null;
xar = null;
super.tearDown();
}
/**
* Tests isPoolable(), setPoolable(boolean) and default
* poolability for Statement, (which for XA is actually a
* BrokeredStatement40 in embedded).
*
* @throws SQLException if a database access exception occurs.
*/
public void testStatementPoolable() throws SQLException {
Statement s = con.createStatement();
if (usingEmbedded()) {
assertTrue("s must be an instance of BrokeredStatement, " +
"but is " + s.getClass(),
(s instanceof BrokeredStatement));
}
assertFalse("Statement must not be poolable by default",
s.isPoolable());
s.setPoolable(true);
assertTrue("Statement must be poolable", s.isPoolable());
s.setPoolable(false);
assertFalse("Statement cannot be poolable", s.isPoolable());
}
/**
* Tests isPoolable() and setPoolable(boolean) for
* PreparedStatement, (which for XA is actually a
* BrokeredPreparedStatement40 in embedded).
*
* @throws SQLException if a database access exception occurs.
*/
public void testPreparedStatementPoolable() throws SQLException {
PreparedStatement ps =
con.prepareStatement("CREATE TABLE foo(i int)");
if (usingEmbedded()) {
assertTrue("ps must be an instance of " +
"BrokeredPreparedStatement, " +
"but is " + ps.getClass(),
(ps instanceof BrokeredPreparedStatement));
}
assertTrue("PreparedStatement must be poolable by default",
ps.isPoolable());
ps.setPoolable(false);
assertFalse("PreparedStatement cannot be poolable", ps.isPoolable());
ps.setPoolable(true);
assertTrue("PreparedStatement must be poolable", ps.isPoolable());
}
/**
* Tests isPoolable() and setPoolable(boolean) and default
* poolability for CallableStatement (which for XA is actually a
* BrokeredCallableStatement40 in embedded).
*
* @throws SQLException if a database access exception occurs.
*/
public void testCallableStatementPoolable() throws SQLException {
CallableStatement cs =
con.prepareCall("CALL SYSCS_UTIL.SYSCS_BACKUP_DATABASE(?)");
if (usingEmbedded()) {
assertTrue("cs must be an instance of " +
"BrokeredCallableStatement, " +
"but is " + cs.getClass(),
(cs instanceof BrokeredCallableStatement));
}
assertTrue("CallableStatement must be poolable by default",
cs.isPoolable());
cs.setPoolable(false);
assertFalse("CallableStatement cannot be poolable", cs.isPoolable());
cs.setPoolable(true);
assertTrue("CallableStatement must be poolable", cs.isPoolable());
}
/**
* <p>
* Test the JDBC 4.2 statement additions to brokered and logical statements.
* </p>
*/
public void testLargeUpdate_jdbc4_2() throws Exception
{
StatementTest.largeUpdate_jdbc4_2( con );
}
/**
* <p>
* Test the JDBC 4.2 additions to brokered CallableStatements.
* </p>
*/
public void test_registerOutParameter_jdbc4_2() throws Exception
{
if (JDBC.vmSupportsJDBC42())
{
Class<?> klass = Class.forName( "org.apache.derbyTesting.functionTests.tests.jdbc4.PreparedStatementTest42" );
Method method = klass.getMethod( "registerObjectTest", new Class<?>[] { Connection.class } );
method.invoke( null, new Object[] { con } );
}
}
/**
* Create test suite for XA40Test.
*/
public static Test suite() {
return TestConfiguration.defaultSuite(XA40Test.class);
}
} // End class XA40Test
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