--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/xml/jaxp/XPath/8009579/XPathExceptionInitCause.java Thu Jun 06 20:43:05 2013 +0400
@@ -0,0 +1,220 @@
+/*
+ * Copyright (c) 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.
+ */
+
+/*
+ * @test
+ * @bug 8009579
+ * @summary The initCause() incorrectly initialise the cause in
+ * XPathException class when used with XPathException(String)
+ * constructor.
+ * @run main XPathExceptionInitCause
+ * @author aleksej.efimov@oracle.com
+ */
+
+import javax.xml.xpath.XPathException;
+import java.io.ByteArrayOutputStream;
+import java.io.ByteArrayInputStream;
+import java.io.ObjectOutputStream;
+import java.io.ObjectInputStream;
+import java.io.IOException;
+import java.io.InvalidClassException;
+
+
+public class XPathExceptionInitCause {
+
+ /* This is a serial form of XPathException with two causes serialized
+ * by JDK7 code:
+ *
+ * ByteArrayOutputStream fser = new ByteArrayOutputStream();
+ * ObjectOutputStream oos = new ObjectOutputStream(fser);
+ * oos.writeObject(new XPathException(new Exception()).initCause(null));
+ * oos.close();
+ */
+ static final byte [] TWOCAUSES = {-84,-19,0,5,115,114,0,30,106,97,118,97,120,46,120,
+ 109,108,46,120,112,97,116,104,46,88,80,97,116,104,69,120,99,101,112,116,
+ 105,111,110,-26,-127,97,60,-120,119,127,28,2,0,1,76,0,5,99,97,117,115,101,
+ 116,0,21,76,106,97,118,97,47,108,97,110,103,47,84,104,114,111,119,97,98,
+ 108,101,59,120,114,0,19,106,97,118,97,46,108,97,110,103,46,69,120,99,101,
+ 112,116,105,111,110,-48,-3,31,62,26,59,28,-60,2,0,0,120,114,0,19,106,97,
+ 118,97,46,108,97,110,103,46,84,104,114,111,119,97,98,108,101,-43,-58,53,
+ 39,57,119,-72,-53,3,0,4,76,0,5,99,97,117,115,101,113,0,126,0,1,76,0,13,
+ 100,101,116,97,105,108,77,101,115,115,97,103,101,116,0,18,76,106,97,118,
+ 97,47,108,97,110,103,47,83,116,114,105,110,103,59,91,0,10,115,116,97,99,
+ 107,84,114,97,99,101,116,0,30,91,76,106,97,118,97,47,108,97,110,103,47,83,
+ 116,97,99,107,84,114,97,99,101,69,108,101,109,101,110,116,59,76,0,20,115,
+ 117,112,112,114,101,115,115,101,100,69,120,99,101,112,116,105,111,110,115,
+ 116,0,16,76,106,97,118,97,47,117,116,105,108,47,76,105,115,116,59,120,112,
+ 112,112,117,114,0,30,91,76,106,97,118,97,46,108,97,110,103,46,83,116,97,99,
+ 107,84,114,97,99,101,69,108,101,109,101,110,116,59,2,70,42,60,60,-3,34,57,
+ 2,0,0,120,112,0,0,0,1,115,114,0,27,106,97,118,97,46,108,97,110,103,46,83,
+ 116,97,99,107,84,114,97,99,101,69,108,101,109,101,110,116,97,9,-59,-102,
+ 38,54,-35,-123,2,0,4,73,0,10,108,105,110,101,78,117,109,98,101,114,76,0,
+ 14,100,101,99,108,97,114,105,110,103,67,108,97,115,115,113,0,126,0,4,76,
+ 0,8,102,105,108,101,78,97,109,101,113,0,126,0,4,76,0,10,109,101,116,104,
+ 111,100,78,97,109,101,113,0,126,0,4,120,112,0,0,0,31,116,0,23,88,80,97,116,
+ 104,69,120,99,101,112,116,105,111,110,83,101,114,105,97,108,105,122,101,
+ 116,0,28,88,80,97,116,104,69,120,99,101,112,116,105,111,110,83,101,114,105,
+ 97,108,105,122,101,46,106,97,118,97,116,0,4,109,97,105,110,115,114,0,38,
+ 106,97,118,97,46,117,116,105,108,46,67,111,108,108,101,99,116,105,111,110,
+ 115,36,85,110,109,111,100,105,102,105,97,98,108,101,76,105,115,116,-4,15,
+ 37,49,-75,-20,-114,16,2,0,1,76,0,4,108,105,115,116,113,0,126,0,6,120,114,
+ 0,44,106,97,118,97,46,117,116,105,108,46,67,111,108,108,101,99,116,105,111,
+ 110,115,36,85,110,109,111,100,105,102,105,97,98,108,101,67,111,108,108,101,
+ 99,116,105,111,110,25,66,0,-128,-53,94,-9,30,2,0,1,76,0,1,99,116,0,22,76,
+ 106,97,118,97,47,117,116,105,108,47,67,111,108,108,101,99,116,105,111,110,
+ 59,120,112,115,114,0,19,106,97,118,97,46,117,116,105,108,46,65,114,114,97,
+ 121,76,105,115,116,120,-127,-46,29,-103,-57,97,-99,3,0,1,73,0,4,115,105,
+ 122,101,120,112,0,0,0,0,119,4,0,0,0,0,120,113,0,126,0,20,120,115,113,0,126,
+ 0,2,113,0,126,0,21,112,117,113,0,126,0,8,0,0,0,1,115,113,0,126,0,10,0,0,0,
+ 31,113,0,126,0,12,113,0,126,0,13,113,0,126,0,14,113,0,126,0,18,120
+ };
+
+ /* This is a serial form of ordinary XPathException serialized by JDK7 code:
+ *
+ * Throwable cause = new Throwable( "message 1" );
+ * XPathException xpathexcep = new XPathException( "message 2" );
+ * xpathexcep.initCause( cause );
+ * ByteArrayOutputStream fser = new ByteArrayOutputStream();
+ * ObjectOutputStream oos = new ObjectOutputStream(fser);
+ * oos.writeObject(xpathexcep);
+ * oos.close();
+ */
+ static final byte [] NORMALJDK7SER = {-84,-19,0,5,115,114,0,30,106,97,118,97,120,
+ 46,120,109,108,46,120,112,97,116,104,46,88,80,97,116,104,69,120,99,101,112,
+ 116,105,111,110,-26,-127,97,60,-120,119,127,28,2,0,1,76,0,5,99,97,117,115,
+ 101,116,0,21,76,106,97,118,97,47,108,97,110,103,47,84,104,114,111,119,97,
+ 98,108,101,59,120,114,0,19,106,97,118,97,46,108,97,110,103,46,69,120,99,
+ 101,112,116,105,111,110,-48,-3,31,62,26,59,28,-60,2,0,0,120,114,0,19,106,
+ 97,118,97,46,108,97,110,103,46,84,104,114,111,119,97,98,108,101,-43,-58,
+ 53,39,57,119,-72,-53,3,0,4,76,0,5,99,97,117,115,101,113,0,126,0,1,76,0,13,
+ 100,101,116,97,105,108,77,101,115,115,97,103,101,116,0,18,76,106,97,118,
+ 97,47,108,97,110,103,47,83,116,114,105,110,103,59,91,0,10,115,116,97,99,
+ 107,84,114,97,99,101,116,0,30,91,76,106,97,118,97,47,108,97,110,103,47,83,
+ 116,97,99,107,84,114,97,99,101,69,108,101,109,101,110,116,59,76,0,20,115,
+ 117,112,112,114,101,115,115,101,100,69,120,99,101,112,116,105,111,110,115,
+ 116,0,16,76,106,97,118,97,47,117,116,105,108,47,76,105,115,116,59,120,112,
+ 115,113,0,126,0,3,113,0,126,0,8,116,0,9,109,101,115,115,97,103,101,32,49,
+ 117,114,0,30,91,76,106,97,118,97,46,108,97,110,103,46,83,116,97,99,107,84,
+ 114,97,99,101,69,108,101,109,101,110,116,59,2,70,42,60,60,-3,34,57,2,0,0,
+ 120,112,0,0,0,1,115,114,0,27,106,97,118,97,46,108,97,110,103,46,83,116,97,
+ 99,107,84,114,97,99,101,69,108,101,109,101,110,116,97,9,-59,-102,38,54,-35,
+ -123,2,0,4,73,0,10,108,105,110,101,78,117,109,98,101,114,76,0,14,100,101,
+ 99,108,97,114,105,110,103,67,108,97,115,115,113,0,126,0,4,76,0,8,102,105,
+ 108,101,78,97,109,101,113,0,126,0,4,76,0,10,109,101,116,104,111,100,78,97,
+ 109,101,113,0,126,0,4,120,112,0,0,0,19,116,0,23,88,80,97,116,104,69,120,
+ 99,101,112,116,105,111,110,83,101,114,105,97,108,105,122,101,116,0,28,88,
+ 80,97,116,104,69,120,99,101,112,116,105,111,110,83,101,114,105,97,108,105,
+ 122,101,46,106,97,118,97,116,0,4,109,97,105,110,115,114,0,38,106,97,118,
+ 97,46,117,116,105,108,46,67,111,108,108,101,99,116,105,111,110,115,36,85,
+ 110,109,111,100,105,102,105,97,98,108,101,76,105,115,116,-4,15,37,49,-75,
+ -20,-114,16,2,0,1,76,0,4,108,105,115,116,113,0,126,0,6,120,114,0,44,106,
+ 97,118,97,46,117,116,105,108,46,67,111,108,108,101,99,116,105,111,110,115,
+ 36,85,110,109,111,100,105,102,105,97,98,108,101,67,111,108,108,101,99,116,
+ 105,111,110,25,66,0,-128,-53,94,-9,30,2,0,1,76,0,1,99,116,0,22,76,106,97,
+ 118,97,47,117,116,105,108,47,67,111,108,108,101,99,116,105,111,110,59,120,
+ 112,115,114,0,19,106,97,118,97,46,117,116,105,108,46,65,114,114,97,121,76,
+ 105,115,116,120,-127,-46,29,-103,-57,97,-99,3,0,1,73,0,4,115,105,122,101,
+ 120,112,0,0,0,0,119,4,0,0,0,0,120,113,0,126,0,22,120,116,0,9,109,101,115,
+ 115,97,103,101,32,50,117,113,0,126,0,10,0,0,0,1,115,113,0,126,0,12,0,0,0,
+ 20,113,0,126,0,14,113,0,126,0,15,113,0,126,0,16,113,0,126,0,20,120,112
+ };
+
+ //Serialize XPathException
+ static byte [] pickleXPE(XPathException xpe) throws IOException {
+ ByteArrayOutputStream bos = new ByteArrayOutputStream();
+ ObjectOutputStream xpeos = new ObjectOutputStream(bos);
+ xpeos.writeObject(xpe);
+ xpeos.close();
+ return bos.toByteArray();
+ }
+
+ //Deserialize XPathException with byte array as serial data source
+ static XPathException unpickleXPE(byte [] ser)
+ throws IOException, ClassNotFoundException {
+ XPathException xpe;
+ ByteArrayInputStream bis = new ByteArrayInputStream(ser);
+ ObjectInputStream xpeis = new ObjectInputStream(bis);
+ xpe = (XPathException) xpeis.readObject();
+ xpeis.close();
+ return xpe;
+ }
+
+ public static void main(String[] args) throws Exception {
+ Throwable cause = new Throwable("message 1");
+ XPathException xpathexcep = new XPathException("message 2");
+
+ //Test XPE initCause() method
+ xpathexcep.initCause(cause);
+ System.out.println("getCause() result: '" + xpathexcep.getCause()
+ + "' Cause itself: '" + cause + "'");
+ if (!xpathexcep.getCause().toString().equals(cause.toString())) {
+ throw new Exception("Incorrect cause is set by initCause()");
+ }
+
+ //Test serialization/deserialization of initialized XPE
+ byte [] xpeserial;
+ XPathException xpedeser;
+ xpeserial = pickleXPE(xpathexcep);
+ xpedeser = unpickleXPE(xpeserial);
+ System.out.println("Serialized XPE: message='" + xpathexcep.getMessage()
+ + "' cause='" + xpathexcep.getCause().toString() + "'");
+ System.out.println("Deserialized XPE: message='" + xpedeser.getMessage()
+ + "' cause='" + xpedeser.getCause().toString()+"'");
+ if(xpedeser.getCause() == null ||
+ !xpedeser.getCause().toString().equals(cause.toString()) ||
+ !xpedeser.getMessage().toString().equals("message 2") )
+ throw new Exception("XPathException incorrectly serialized/deserialized");
+
+ //Test serialization/deserialization of uninitialized cause in XPE
+ XPathException xpeuninit = new XPathException("uninitialized cause");
+ xpeserial = pickleXPE(xpeuninit);
+ xpedeser = unpickleXPE(xpeserial);
+ System.out.println("Serialized XPE: message='" + xpeuninit.getMessage()
+ + "' cause='" + xpeuninit.getCause()+"'");
+ System.out.println("Deserialized XPE: message='" + xpedeser.getMessage()
+ + "' cause='" + xpedeser.getCause()+"'");
+ if(xpedeser.getCause() != null ||
+ !xpedeser.getMessage().toString().equals("uninitialized cause") )
+ throw new Exception("XPathException incorrectly serialized/deserialized");
+
+ //Test deserialization of normal XPathException serialized by JDK7
+ XPathException xpejdk7 = unpickleXPE(NORMALJDK7SER);
+ if(xpejdk7 == null || xpejdk7.getCause() == null ||
+ !xpejdk7.getMessage().equals("message 2") ||
+ !xpejdk7.getCause().getMessage().equals("message 1"))
+ throw new Exception("XpathException serialized by JDK7 was "
+ + "incorrectly deserialized.");
+
+ //Test deserialization of XPathException with two causes from JDK7.
+ //The serialization are done for the following XPathException object:
+ // new XPathException(new Exception()).initCause(null)
+ try {
+ xpejdk7 = unpickleXPE(TWOCAUSES);
+ throw new Exception("Expected InvalidClassException but it wasn't"
+ + " observed");
+ } catch(InvalidClassException e) {
+ System.out.println("InvalidClassException caught as expected.");
+ }
+
+ }
+}