/*
* Copyright 2002-2006 the original author or authors.
*
* 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 org.springframework.jdbc.support.rowset;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.math.BigDecimal;
import java.sql.Date;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Time;
import java.sql.Timestamp;
import junit.framework.TestCase;
import org.easymock.MockControl;
import org.springframework.jdbc.InvalidResultSetAccessException;
/**
* @author Thomas Risberg
*/
public class ResultSetWrappingRowSetTests extends TestCase {
private MockControl rsetControl;
private ResultSet rset;
private ResultSetWrappingSqlRowSet rowset;
public void setUp() throws Exception {
rsetControl = MockControl.createControl(ResultSet.class);
rset = (ResultSet) rsetControl.getMock();
rset.getMetaData();
rsetControl.setReturnValue(null);
}
public void testGetBigDecimalInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getBigDecimal", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBigDecimal", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), BigDecimal.valueOf(1));
}
public void testGetBigDecimalString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getBigDecimal", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBigDecimal", new Class[] {String.class});
doTest(rset, rowset, "test", BigDecimal.valueOf(1));
}
public void testGetStringInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getString", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getString", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), "test");
}
public void testGetStringString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getString", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getString", new Class[] {String.class});
doTest(rset, rowset, "test", "test");
}
public void testGetTimestampInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getTimestamp", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTimestamp", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Timestamp(1234l));
}
public void testGetTimestampString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getTimestamp", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTimestamp", new Class[] {String.class});
doTest(rset, rowset, "test", new Timestamp(1234l));
}
public void testGetDateInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getDate", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDate", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Date(1234l));
}
public void testGetDateString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getDate", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDate", new Class[] {String.class});
doTest(rset, rowset, "test", new Date(1234l));
}
public void testGetTimeInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getTime", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTime", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Time(1234l));
}
public void testGetTimeString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getTime", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTime", new Class[] {String.class});
doTest(rset, rowset, "test", new Time(1234l));
}
public void testGetObjectInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getObject", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getObject", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Object());
}
public void testGetObjectString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getObject", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getObject", new Class[] {String.class});
doTest(rset, rowset, "test", new Object());
}
public void testGetIntInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getInt", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getInt", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Integer(1));
}
public void testGetIntString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getInt", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getInt", new Class[] {String.class});
doTest(rset, rowset, "test", new Integer(1));
}
public void testGetFloatInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getFloat", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getFloat", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Float(1));
}
public void testGetFloatString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getFloat", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getFloat", new Class[] {String.class});
doTest(rset, rowset, "test", new Float(1));
}
public void testGetDoubleInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getDouble", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDouble", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Double(1));
}
public void testGetDoubleString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getDouble", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDouble", new Class[] {String.class});
doTest(rset, rowset, "test", new Double(1));
}
public void testGetLongInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getLong", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getLong", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Long(1));
}
public void testGetLongString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getLong", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getLong", new Class[] {String.class});
doTest(rset, rowset, "test", new Long(1));
}
public void testGetBooleanInt() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getBoolean", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBoolean", new Class[] {int.class});
doTest(rset, rowset, new Integer(1), new Boolean(true));
}
public void testGetBooleanString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getBoolean", new Class[] {String.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBoolean", new Class[] {String.class});
doTest(rset, rowset, "test", new Boolean(true));
}
private void doTest(Method rsetMethod, Method rowsetMethod, Object arg, Object ret) throws Exception {
rsetMethod.invoke(rset, new Object[] {arg});
if (ret instanceof Double) {
rsetControl.setReturnValue(((Double) ret).doubleValue());
}
else if (ret instanceof Float) {
rsetControl.setReturnValue(((Float) ret).floatValue());
}
else if (ret instanceof Integer) {
rsetControl.setReturnValue(((Integer) ret).intValue());
}
else if (ret instanceof Short) {
rsetControl.setReturnValue(((Short) ret).shortValue());
}
else if (ret instanceof Long) {
rsetControl.setReturnValue(((Long) ret).longValue());
}
else if (ret instanceof Boolean) {
rsetControl.setReturnValue(((Boolean) ret).booleanValue());
}
else if (ret instanceof Byte) {
rsetControl.setReturnValue(((Byte) ret).byteValue());
}
else {
rsetControl.setReturnValue(ret);
}
rsetMethod.invoke(rset, new Object[] {arg});
rsetControl.setThrowable(new SQLException("test"));
rsetControl.replay();
rowset = new ResultSetWrappingSqlRowSet(rset);
rowsetMethod.invoke(rowset, new Object[] {arg});
try {
rowsetMethod.invoke(rowset, new Object[] {arg});
fail("InvalidResultSetAccessException should have been thrown");
}
catch (InvocationTargetException ex) {
assertEquals(InvalidResultSetAccessException.class, ex.getTargetException().getClass());
}
}
}