/* * Copyright 2002-2018 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 resultSet; private ResultSetWrappingSqlRowSet rowSet; @Before public void setup() throws Exception { resultSet = mock(ResultSet.class); rowSet = new ResultSetWrappingSqlRowSet(resultSet); } @Test public void testGetBigDecimalInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getBigDecimal", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBigDecimal", int.class); doTest(rset, rowset, 1, BigDecimal.ONE); } @Test public void testGetBigDecimalString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getBigDecimal", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBigDecimal", String.class); doTest(rset, rowset, "test", BigDecimal.ONE); } @Test public void testGetStringInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getString", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getString", int.class); doTest(rset, rowset, 1, "test"); } @Test public void testGetStringString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getString", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getString", String.class); doTest(rset, rowset, "test", "test"); } @Test public void testGetTimestampInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getTimestamp", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTimestamp", int.class); doTest(rset, rowset, 1, new Timestamp(1234L)); } @Test public void testGetTimestampString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getTimestamp", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTimestamp", String.class); doTest(rset, rowset, "test", new Timestamp(1234L)); } @Test public void testGetDateInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getDate", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDate", int.class); doTest(rset, rowset, 1, new Date(1234L)); } @Test public void testGetDateString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getDate", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDate", String.class); doTest(rset, rowset, "test", new Date(1234L)); } @Test public void testGetTimeInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getTime", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTime", int.class); doTest(rset, rowset, 1, new Time(1234L)); } @Test public void testGetTimeString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getTime", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getTime", String.class); doTest(rset, rowset, "test", new Time(1234L)); } @Test public void testGetObjectInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getObject", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getObject", int.class); doTest(rset, rowset, 1, new Object()); } @Test public void testGetObjectString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getObject", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getObject", String.class); doTest(rset, rowset, "test", new Object()); } @Test public void testGetIntInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getInt", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getInt", int.class); doTest(rset, rowset, 1, 1); } @Test public void testGetIntString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getInt", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getInt", String.class); doTest(rset, rowset, "test", 1); } @Test public void testGetFloatInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getFloat", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getFloat", int.class); doTest(rset, rowset, 1, 1.0f); } @Test public void testGetFloatString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getFloat", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getFloat", String.class); doTest(rset, rowset, "test", 1.0f); } @Test public void testGetDoubleInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getDouble", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDouble", int.class); doTest(rset, rowset, 1, 1.0d); } @Test public void testGetDoubleString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getDouble", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getDouble", String.class); doTest(rset, rowset, "test", 1.0d); } @Test public void testGetLongInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getLong", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getLong", int.class); doTest(rset, rowset, 1, 1L); } @Test public void testGetLongString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getLong", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getLong", String.class); doTest(rset, rowset, "test", 1L); } @Test public void testGetBooleanInt() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getBoolean", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBoolean", int.class); doTest(rset, rowset, 1, true); } @Test public void testGetBooleanString() throws Exception { Method rset = ResultSet.class.getDeclaredMethod("getBoolean", int.class); Method rowset = ResultSetWrappingSqlRowSet.class.getDeclaredMethod("getBoolean", 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(resultSet.findColumn((String) arg)).willReturn(1); given(rsetMethod.invoke(resultSet, 1)).willReturn(ret).willThrow(new SQLException("test")); } else { given(rsetMethod.invoke(resultSet, 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()); } } }