/*
* Copyright 2002-2014 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 org.junit.Before;
import org.junit.Test;
import org.springframework.jdbc.InvalidResultSetAccessException;
import static org.junit.Assert.*;
import static org.mockito.BDDMockito.*;
/**
* @author Thomas Risberg
*/
public class ResultSetWrappingRowSetTests {
private ResultSet rset;
private ResultSetWrappingSqlRowSet rowset;
@Before
public void setUp() throws Exception {
rset = mock(ResultSet.class);
rowset = new ResultSetWrappingSqlRowSet(rset);
}
@Test
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, 1, BigDecimal.ONE);
}
@Test
public void testGetBigDecimalString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getBigDecimal", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBigDecimal", new Class[] {String.class});
doTest(rset, rowset, "test", BigDecimal.ONE);
}
@Test
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, 1, "test");
}
@Test
public void testGetStringString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getString", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getString", new Class[] {String.class});
doTest(rset, rowset, "test", "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, 1, new Timestamp(1234l));
}
@Test
public void testGetTimestampString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getTimestamp", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTimestamp", new Class[] {String.class});
doTest(rset, rowset, "test", new Timestamp(1234l));
}
@Test
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, 1, new Date(1234l));
}
@Test
public void testGetDateString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getDate", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDate", new Class[] {String.class});
doTest(rset, rowset, "test", new Date(1234l));
}
@Test
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, 1, new Time(1234l));
}
@Test
public void testGetTimeString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getTime", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTime", new Class[] {String.class});
doTest(rset, rowset, "test", new Time(1234l));
}
@Test
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, 1, new Object());
}
@Test
public void testGetObjectString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getObject", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getObject", new Class[] {String.class});
doTest(rset, rowset, "test", new Object());
}
@Test
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, 1, 1);
}
@Test
public void testGetIntString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getInt", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getInt", new Class[] {String.class});
doTest(rset, rowset, "test", 1);
}
@Test
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, 1, 1.0f);
}
@Test
public void testGetFloatString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getFloat", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getFloat", new Class[] {String.class});
doTest(rset, rowset, "test", 1.0f);
}
@Test
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, 1, 1.0d);
}
@Test
public void testGetDoubleString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getDouble", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDouble", new Class[] {String.class});
doTest(rset, rowset, "test", 1.0d);
}
@Test
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, 1, 1L);
}
@Test
public void testGetLongString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getLong", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getLong", new Class[] {String.class});
doTest(rset, rowset, "test", 1L);
}
@Test
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, 1, true);
}
@Test
public void testGetBooleanString() throws Exception {
Method rset = ResultSet.class.getDeclaredMethod("getBoolean", new Class[] {int.class});
Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBoolean", new Class[] {String.class});
doTest(rset, rowset, "test", true);
}
private void doTest(Method rsetMethod, Method rowsetMethod, Object arg, Object ret) throws Exception {
if (arg instanceof String) {
given(rset.findColumn((String) arg)).willReturn(1);
given(rsetMethod.invoke(rset, 1)).willReturn(ret).willThrow(new SQLException("test"));
} else {
given(rsetMethod.invoke(rset, arg)).willReturn(ret).willThrow(new SQLException("test"));
}
rowsetMethod.invoke(rowset, arg);
try {
rowsetMethod.invoke(rowset, arg);
fail("InvalidResultSetAccessException should have been thrown");
}
catch (InvocationTargetException ex) {
assertEquals(InvalidResultSetAccessException.class, ex.getTargetException().getClass());
}
}
}