Name: iaR10016 Date: 05/05/2003


Filed By : J2SE-SQA [###@###.###
JDK : JDK1.5.0-b05
                  (passes with JDK1.5.0-b04, JDK1.4.2-b22)
JCK : JCK1.4a-runtime
Platform[s] : all
switch/Mode : default
JCK test owner : http://javaweb.eng/jck/usr/owners.jto
Falling test[s]: api/java_lang/StringBuffer/serial/index.html#ConstructorTests
                  [ConstructorTest0001, ConstructorTest0002, ConstructorTest0003, ConstructorTest0004, ConstructorTest0005]

JCK1.4a-runtime api/java_lang/StringBuffer/serial/index.html#ConstructorTests test fails with
JDK1.5.0-b05 on all platforms.

The test supposes that java.lang.StringBuffer class has "shared" field,
but Specification does not require it.

The test uses javasoft.sqe.serial.StreamObjectClass.StreamBuffer class to check java.lang.StringBuffer
object structure. Here is source code fragment:

--------- src/share/classes/javasoft/sqe/serial/spec/java/lang/StringBuffer.java ---------
...
046> /* This method defines all the serializable fields */
047> public void define() {
048> if (ver >= 1.1) {
049> defineField("count", INT);
050> defineField("shared", BOOLEAN);
051> defineField("value", CHARARRAY);
052> }
...
------------------------------------------------------------------------------------------

Java.lang.StringBuffer class contains "protected boolean shared" field in previous JDK builds,
that is why the test passes with previous JDKs.

Test source location:
=====================
/java/re/jck/1.4a/archive/fcs/binaries/JCK-runtime-14a/tests/api/java_lang/StringBuffer/serial/Version.java

jtr file location:
==================
/net/jtgb4u4c.sfbay/export/sail15/results/tiger/b05/jck14a/win32/win2000_smp_plugin_ie6.0_linux-22/workDir/api/java_lang/StringBuffer/serial/index_ConstructorTests.jtr

How to reproduce:
=================
Run the following script (you may need to change it's JDK and JCK variables):
--- script start ---
#!/bin/bash
JCK="/java/re/jck/1.4a/archive/fcs/binaries/JCK-runtime-14a"
JDK="/java/re/jdk/1.5.0/promoted/latest/binaries/linux-i586"
export CLASSPATH="$JCK/classes:$JCK/lib/javatest.jar"
$JDK/bin/java javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests
--- script end ---

Test output:
============
Checking for assertion
Creating StreamObject from Object
Checking for JDK Version : 1.1
Creating the spec class
Verifying the constraints on the serial fields
java.lang.IllegalArgumentException: Field not found: shared
     at javasoft.sqe.serial.StreamObjectClass.getField(StreamObjectClass.java:292)
     at javasoft.sqe.serial.spec.java.lang.StringBuffer.verify(StringBuffer.java:66)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.ConstructorTest0001(ConstructorTests.java:91)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at javasoft.sqe.javatest.lib.MultiTest.invokeTestCase(MultiTest.java:399)
     at javasoft.sqe.javatest.lib.MultiTest.run(MultiTest.java:195)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.main(ConstructorTests.java:412)
ConstructorTest0001: Failed. Test case throws exception: java.lang.IllegalArgumentException: Field not found: shared
Checking for assertion
Creating StreamObject from Object
Checking for JDK Version : 1.1
Creating the spec class
Verifying the constraints on the serial fields
java.lang.IllegalArgumentException: Field not found: shared
     at javasoft.sqe.serial.StreamObjectClass.getField(StreamObjectClass.java:292)
     at javasoft.sqe.serial.spec.java.lang.StringBuffer.verify(StringBuffer.java:66)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.ConstructorTest0002(ConstructorTests.java:163)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at javasoft.sqe.javatest.lib.MultiTest.invokeTestCase(MultiTest.java:399)
     at javasoft.sqe.javatest.lib.MultiTest.run(MultiTest.java:195)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.main(ConstructorTests.java:412)
ConstructorTest0002: Failed. Test case throws exception: java.lang.IllegalArgumentException: Field not found: shared
Checking for assertion
Creating StreamObject from Object
Checking for JDK Version : 1.1
Creating the spec class
Verifying the constraints on the serial fields
java.lang.IllegalArgumentException: Field not found: shared
     at javasoft.sqe.serial.StreamObjectClass.getField(StreamObjectClass.java:292)
     at javasoft.sqe.serial.spec.java.lang.StringBuffer.verify(StringBuffer.java:66)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.ConstructorTest0003(ConstructorTests.java:234)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at javasoft.sqe.javatest.lib.MultiTest.invokeTestCase(MultiTest.java:399)
     at javasoft.sqe.javatest.lib.MultiTest.run(MultiTest.java:195)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.main(ConstructorTests.java:412)
ConstructorTest0003: Failed. Test case throws exception: java.lang.IllegalArgumentException: Field not found: shared
Checking for assertion
Creating StreamObject from Object
Checking for JDK Version : 1.1
Creating the spec class
Verifying the constraints on the serial fields
java.lang.IllegalArgumentException: Field not found: shared
     at javasoft.sqe.serial.StreamObjectClass.getField(StreamObjectClass.java:292)
     at javasoft.sqe.serial.spec.java.lang.StringBuffer.verify(StringBuffer.java:66)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.ConstructorTest0004(ConstructorTests.java:309)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at javasoft.sqe.javatest.lib.MultiTest.invokeTestCase(MultiTest.java:399)
     at javasoft.sqe.javatest.lib.MultiTest.run(MultiTest.java:195)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.main(ConstructorTests.java:412)
ConstructorTest0004: Failed. Test case throws exception: java.lang.IllegalArgumentException: Field not found: shared
Checking for assertion
Creating StreamObject from Object
Checking for JDK Version : 1.1
Creating the spec class
Verifying the constraints on the serial fields
java.lang.IllegalArgumentException: Field not found: shared
     at javasoft.sqe.serial.StreamObjectClass.getField(StreamObjectClass.java:292)
     at javasoft.sqe.serial.spec.java.lang.StringBuffer.verify(StringBuffer.java:66)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.ConstructorTest0005(ConstructorTests.java:386)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at javasoft.sqe.javatest.lib.MultiTest.invokeTestCase(MultiTest.java:399)
     at javasoft.sqe.javatest.lib.MultiTest.run(MultiTest.java:195)
     at javasoft.sqe.tests.api.java.lang.StringBuffer.serial.ConstructorTests.main(ConstructorTests.java:412)
ConstructorTest0005: Failed. Test case throws exception: java.lang.IllegalArgumentException: Field not found: shared
STATUS:Failed.test cases: 5; all failed; first test case failure: ConstructorTest0001


Specific machine info:
======================
Hostname: linux-10
OS: Solaris 8 (x86)

Hostname: linux-22
OS: Windows 2000 Pro

======================================================================