The JCK1.3 tests
api/javax_swing/text/DefaultStyledDocument/index.html#protected
for javax.swing.text.DefaultStyleDocument.styleChanged(Style)
failed under JDK1.3.0K. See JTR file and suggestion below.
-----------
#Test Results (version 2)
#Mon Oct 25 15:11:16 PDT 1999
#checksum:3551d37e8da9243e
#-----testdescription-----
$file=/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/unzip/JCK-runtime-13rc1/tests/api/javax_swing/text/DefaultStyledDocument/index.html
$root=/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/unzip/JCK-runtime-13rc1/tests
executeClass=javasoft.sqe.tests.api.javax.swing.text.DefaultStyledDocument.protectedTests
id=protected
keywords=javax positive runtime swing text
source=protectedTests.java
title=DefaultStyledDocument protected methods

#-----environment-----
DISPLAY=mizu:0.0
ExecJCKTestOtherJVMCmd=javasoft.sqe.javatest.lib.ExecJCKTestOtherJVMCmd
command.testExecute=$ExecJCKTestOtherJVMCmd CLASSPATH=$testSuiteRootDir/../classes$:$javatestClassDir DISPLAY=$DISPLAY HOME=${user.home} LD_LIBRARY_PATH=$testSuiteRootDir/../lib /re/promoted/jdk/1.3/FCS/K/binary/solaris/bin/java -Xfuture -Djava.security.policy=$testSuiteRootDir/../lib/jck.policy -Djava.rmi.activation.port=${java.rmi.activation.port} $testExecuteClass $testExecuteArgs
java.rmi.activation.port=52525
user.home=/usr/re/home/java_re

#-----testresult-----
description=file:/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/unzip/JCK-runtime-13rc1/tests/api/javax_swing/text/DefaultStyledDocument/index.html#protected
end=Mon Oct 25 15:11:16 PDT 1999
environment=jck-runtime-solaris
exclude=DefaultStyledDocument2023
excludedTestCases=DefaultStyledDocument2023
execStatus=Failed. tests: 5; passed: 4; failed: 1; first test case failure: DefaultStyledDocument2026
javatestOS=Solaris 2.x (sparc)
javatestVersion=JT_2.1.1j
script=javasoft.sqe.javatest.lib.JCKScript -runtime
sections=script_messages testExecute
start=Mon Oct 25 15:11:09 PDT 1999
status=Failed. tests: 5; passed: 4; failed: 1; first test case failure: DefaultStyledDocument2026
test=api/javax_swing/text/DefaultStyledDocument/index.html#protected
timeoutSeconds=600
work=/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/test/JCK-runtime-13rc1/runtime-batch-multiJVM-jit-native/work/api/javax_swing/text/DefaultStyledDocument

#section:script_messages
----------messages:(1/24)----------
Executing test class...

#section:testExecute
----------messages:(1/722)----------
command: javasoft.sqe.javatest.lib.ExecJCKTestOtherJVMCmd CLASSPATH=/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/unzip/JCK-runtime-13rc1/tests/../classes:/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/unzip/JCK-runtime-13rc1/javatest.jar DISPLAY=mizu:0.0 HOME=/usr/re/home/java_re LD_LIBRARY_PATH=/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/unzip/JCK-runtime-13rc1/tests/../lib /re/promoted/jdk/1.3/FCS/K/binary/solaris/bin/java -Xfuture -Djava.security.policy=/usr/re/jck1.3/src/solaris/JCK-13k/jck-tests-build/unzip/JCK-runtime-13rc1/tests/../lib/jck.policy -Djava.rmi.activation.port=52525 javasoft.sqe.tests.api.javax.swing.text.DefaultStyledDocument.protectedTests -exclude DefaultStyledDocument2023
----------ref:(6/480)----------
====== DefaultStyledDocument2022 ====== protected void create(ElementSpec[] data)
====== DefaultStyledDocument2024 ====== protected AbstractElement createDefaultRoot()
====== DefaultStyledDocument2025 ====== protected void insertUpdate(DefaultDocumentEvent chng, AttributeSet attr)
====== DefaultStyledDocument2026 ====== protected void styleChanged(Style style)
The event has sent..
====== DefaultStyledDocument2027 ====== protected void removeUpdate(DefaultDocumentEvent event)
----------log:(6/311)----------
DefaultStyledDocument2022: Passed. OKAY
DefaultStyledDocument2024: Passed. OKAY
DefaultStyledDocument2025: Passed. OKAY
DefaultStyledDocument2026: Failed. The event is lost
DefaultStyledDocument2027: Passed. OKAY
STATUS:Failed. tests: 5; passed: 4; failed: 1; first test case failure: DefaultStyledDocument2026
result: Failed. tests: 5; passed: 4; failed: 1; first test case failure: DefaultStyledDocument2026


test result: Failed. tests: 5; passed: 4; failed: 1; first test case failure: DefaultStyledDocument2026

-----------

It was found during inverstigation that implementation
of the method was completely changed to work with events via
SwingUtilities.invokeLater(). The documentation for this methods says:

public static void invokeLater(Runnable doRun)
      Causes doRun.run() to be executed asynchronously on the AWT event dispatching thread. This will happen after all pending AWT events have been
      processed. This method should be used when an application thread needs to update the GUI. .....

At least the documentation for javax.swing.text.DefaultStyleDocument.styleChanged(Style) should
reflect this asynchronous behavior.