Name: vsR10238 Date: 12/05/2003


Filed By : J2SE-SQA [###@###.###
JDK : JDK1.5.0-b30 (passes with b29)
Testbase : Regression-test
Platform[s] : all
Falling test[s]:
         javax/sound/midi/Sequencer/Looping.java

Regression test javax/sound/midi/Sequencer/Looping.java fails with JDK1.5.0-b30 an all platforms
and passes with JDK1.5.0-b29.

The problem seems to be caused by integration of 4955856.
Sequencer.setLoopStartPoint() throws IAE starting from b30 "if the requested loop start point cannot
be set, usually because it falls outside the sequence's duration or because the start point is after the end point".

The test does not take this fact into consideration.


Test source location:
=====================
/java/re/jdk/1.5.0/promoted/all/b30/ws/j2se/test/javax/sound/midi/Sequencer/Looping.java

jtr file location:
==================
/net/jtgb4u4c.sfbay/export/sail15/results.2/tiger/b30/regtest/win32/winXP_smp_linux-21/workDir/test/javax/sound/midi/Sequencer/Looping.jtr

How to reproduce:
=================
Run the following script (you may need to change its variables)

--- script start ---
#!/bin/sh
RESULT_DIR=`pwd`
WORK_DIR=$RESULT_DIR/workDir/test
REPORT_DIR=$RESULT_DIR/reportDir

#Paths in Java Software:
JT_HOME="z:/jct-tools/3.1.2/archive/fcs/binaries"
JEMMY_JAR="x:/Jemmy/jemmy.jar"
JAVA_HOME="z:/jdk/1.5.0/promoted/all/b30/binaries/windows-i586"
TEST_BASE_PATH="z:/jdk/1.5.0/promoted/all/b30/ws/j2se/test"

#Alternative paths outside Java Software:
#JT_HOME="z:/jct-tools/3.1.2/archive/fcs/binaries"
#JEMMY_JAR="x:/Jemmy/jemmy.jar"
#JAVA_HOME="z:/jdk/1.5.0/promoted/all/b30/binaries/windows-i586"
#TEST_BASE_PATH="z:/jdk/1.5.0/promoted/all/b30/ws/j2se/test"

#Alternative paths for the NSK site:
#JT_HOME="h:/java/jct"
#JEMMY_JAR="$JT_HOME/jemmy/jemmy.jar"
#JAVA_HOME="h:/java/jdk1.5.0/win32"
#TEST_BASE_PATH="h:/java/regtest.tiger/test"


TESTVMOPTS="-client"
CLASSPATH="$JT_HOME/classes;$JT_HOME/lib/javatest.jar;$JT_HOME/lib/jtreg.jar"

TEST="javax/sound/midi/Sequencer/Looping.java"

mkdir -p $WORK_DIR/scratch 2>&1
mkdir -p $WORK_DIR/jtData 2>&1
mkdir -p $REPORT_DIR 2>&1

#rm $WORK_DIR/jtData/ResultCache.jtw 2>&1

cd $WORK_DIR/scratch

$JAVA_HOME/bin/java -server -cp $CLASSPATH -DenvVars=TESTJAVAHOME=$JAVA_HOME,TESTVMOPTS=$TESTVMOPTS,DISPLAY=:0,windir=$windir,SystemRoot=$SystemRoot,PATH=${SHELL%/*},CPAPPEND=$JEMMY_JAR,TZ=,LC_ALL=en_US,LC_CTYPE=en_US,LANG=en_US,LPDEST= -DDISPLAY=:0 -DlocalHost="linux-21" -Dprogram=jtreg com.sun.javatest.regtest.Main -a -v default -batch -params -w "$WORK_DIR" -r "$REPORT_DIR" -t "$TEST_BASE_PATH" "$TEST_BASE_PATH/$TEST"

--- script end ---


Test output (jtr part):
=======================
----------System.out:(3/115)----------
4204105: RFE: add loop() method(s) to Sequencer
testing: com.sun.media.sound.RealTimeSequencer@21b6d
TestGetSet
----------System.err:(17/979)----------
java.lang.IllegalArgumentException: invalid loop start point: 25
at com.sun.media.sound.RealTimeSequencer.setLoopStartPoint(RealTimeSequencer.java:968)
at Looping.testGetSet(Looping.java:84)
at Looping.testSequencer(Looping.java:53)
at Looping.testAll(Looping.java:39)
at Looping.main(Looping.java:21)
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:489)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:82)
at java.lang.Thread.run(Thread.java:565)

JavaTest Message: Test threw exception: java.lang.IllegalArgumentException: invalid loop start point: 25
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.IllegalArgumentException: invalid loop start point: 25
result: Failed. Execution failed: `main' threw exception: java.lang.IllegalArgumentException: invalid loop start point: 25


test result: Failed. Execution failed: `main' threw exception: java.lang.IllegalArgumentException: invalid loop start point: 25


Specific machine info:
======================
Hostname: linux-21
OS: Windows XP Home



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