| /* |
| * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * This file is available under and governed by the GNU General Public |
| * License version 2 only, as published by the Free Software Foundation. |
| * However, the following notice accompanied the original version of this |
| * file: |
| * |
| * Copyright (c) 2009-2012, Stephen Colebourne & Michael Nascimento Santos |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * * Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * * Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * * Neither the name of JSR-310 nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package tck.java.time.temporal.serial; |
| |
| import static org.testng.Assert.assertEquals; |
| import static org.testng.Assert.fail; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.InvalidObjectException; |
| import java.io.ObjectInputStream; |
| import java.io.ObjectOutputStream; |
| import java.time.temporal.ValueRange; |
| import java.util.Arrays; |
| |
| import org.testng.annotations.Test; |
| |
| import tck.java.time.AbstractTCKTest; |
| |
| /** |
| * Test serialization of ValueRange. |
| */ |
| @Test |
| public class TCKValueRangeSerialization extends AbstractTCKTest { |
| |
| //----------------------------------------------------------------------- |
| // Serialization |
| //----------------------------------------------------------------------- |
| public void test_serialization() throws Exception { |
| ValueRange range = ValueRange.of(1, 2, 3, 4); |
| assertSerializable(range); |
| } |
| |
| |
| /** |
| * Verify Serialized bytes of a ValueRange. |
| * @throws IOException if thrown during serialization is an unexpected test tailure |
| */ |
| public void test_valueRangeSerialized() throws IOException { |
| byte[] expected = { |
| (byte)172, (byte)237, 0, 5, 115, 114, 0, 29, 106, 97, /* \u00ac \u00ed \u0000 \u0005 s r \u0000 \u001d j a */ |
| 118, 97, 46, 116, 105, 109, 101, 46, 116, 101, /* v a . t i m e . t e */ |
| 109, 112, 111, 114, 97, 108, 46, 86, 97, 108, /* m p o r a l . V a l */ |
| 117, 101, 82, 97, 110, 103, 101, (byte)154, 113, (byte)169, /* u e R a n g e \u009a q \u00a9 */ |
| 86, (byte)242, (byte)205, 90, (byte)184, 2, 0, 4, 74, 0, /* V \u00f2 \u00cd Z \u00b8 \u0002 \u0000 \u0004 J \u0000 */ |
| 10, 109, 97, 120, 76, 97, 114, 103, 101, 115, /* m a x L a r g e s */ |
| 116, 74, 0, 11, 109, 97, 120, 83, 109, 97, /* t J \u0000 \u000b m a x S m a */ |
| 108, 108, 101, 115, 116, 74, 0, 10, 109, 105,/* l l e s t J \u0000 m i */ |
| 110, 76, 97, 114, 103, 101, 115, 116, 74, 0, /* n L a r g e s t J \u0000 */ |
| 11, 109, 105, 110, 83, 109, 97, 108, 108, 101, /* \u000b m i n S m a l l e */ |
| 115, 116, 120, 112, 0, 0, 0, 0, 0, 0, /* s t x p \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 */ |
| 0, 40, 0, 0, 0, 0, 0, 0, 0, 30, /* \u0000 ( \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u001e */ |
| 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, /* \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0014 \u0000 \u0000 */ |
| 0, 0, 0, 0, 0, 10, /* \u0000 \u0000 \u0000 \u0000 \u0000 */ |
| }; |
| |
| ValueRange range = ValueRange.of(10, 20, 30, 40); |
| try (ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream oos = new ObjectOutputStream(baos) ) { |
| oos.writeObject(range); |
| |
| byte[] actual = baos.toByteArray(); |
| assertEquals(actual, expected, "Serialized bytes incorrect"); |
| } |
| } |
| |
| @Test |
| public void test_invalid_serialform() throws Exception { |
| byte[] template = { |
| (byte)172, (byte)237, 0, 5, 115, 114, 0, 29, 106, 97, /* \u00ac \u00ed \u0000 \u0005 s r \u0000 \u001d j a */ |
| 118, 97, 46, 116, 105, 109, 101, 46, 116, 101, /* v a . t i m e . t e */ |
| 109, 112, 111, 114, 97, 108, 46, 86, 97, 108, /* m p o r a l . V a l */ |
| 117, 101, 82, 97, 110, 103, 101, (byte)154, 113, (byte)169, /* u e R a n g e \u009a q \u00a9 */ |
| 86, (byte)242, (byte)205, 90, (byte)184, 2, 0, 4, 74, 0, /* V \u00f2 \u00cd Z \u00b8 \u0002 \u0000 \u0004 J \u0000 */ |
| 10, 109, 97, 120, 76, 97, 114, 103, 101, 115, /* m a x L a r g e s */ |
| 116, 74, 0, 11, 109, 97, 120, 83, 109, 97, /* t J \u0000 \u000b m a x S m a */ |
| 108, 108, 101, 115, 116, 74, 0, 10, 109, 105,/* l l e s t J \u0000 m i */ |
| 110, 76, 97, 114, 103, 101, 115, 116, 74, 0, /* n L a r g e s t J \u0000 */ |
| 11, 109, 105, 110, 83, 109, 97, 108, 108, 101, /* \u000b m i n S m a l l e */ |
| 115, 116, 120, 112, 0, 0, 0, 0, 0, 0, /* s t x p \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 */ |
| 0, 40, 0, 0, 0, 0, 0, 0, 0, 30, /* \u0000 ( \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u001e */ |
| 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, /* \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0014 \u0000 \u0000 */ |
| 0, 0, 0, 0, 0, 10, /* \u0000 \u0000 \u0000 \u0000 \u0000 */ |
| }; |
| |
| // minSmallest > minLargest, insert invalid values and deserialize |
| byte[] bad1 = {0, 0, 0, 2, 0, 0, 0, 1, 0, 0, 0, 3, 0, 0, 0, 4}; |
| byte[] val = Arrays.copyOf(template, template.length); |
| System.arraycopy(bad1, 0, val, 114, bad1.length); |
| try (ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(val))) { |
| in.readObject(); |
| fail("Invalid minSmallest > minLargest " + ValueRange.class.getName()); |
| } catch (InvalidObjectException ioe) { |
| // Expected exception |
| } |
| |
| // maxSmallest > maxLargest, insert invalid values and deserialize |
| byte[] bad2 = {0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 4, 0, 0, 0, 3}; |
| val = Arrays.copyOf(template, template.length); |
| System.arraycopy(bad1, 0, val, 114, bad2.length); |
| try (ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(val))) { |
| in.readObject(); |
| fail("Invalid maxSmallest > maxLargest " + ValueRange.class.getName()); |
| } catch (InvalidObjectException ioe) { |
| // Expected exception |
| } |
| |
| // minLagest > maxLargest, insert invalid values and deserialize |
| byte[] bad3 = {0, 0, 0, 1, 0, 0, 0, 5, 0, 0, 0, 3, 0, 0, 0, 4}; |
| val = Arrays.copyOf(template, template.length); |
| System.arraycopy(bad1, 0, val, 114, bad3.length); |
| try (ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(val))) { |
| in.readObject(); |
| fail("Invalid minLagest > maxLargest " + ValueRange.class.getName()); |
| } catch (InvalidObjectException ioe) { |
| // Expected exception |
| } |
| } |
| |
| } |
