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#!/bin/sh
#
# Copyright (c) 1998, 2008, 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. Oracle designates this
# particular file as subject to the "Classpath" exception as provided
# by Oracle in the LICENSE file that accompanied this code.
#
# 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 script provides an alternate entry point into JavaTest. It directs
# !!!!! JavaTest to use a highly customized script and test finder. It is an
# !!!!! example of how to extend JavaTest to run using specific environments
# !!!!! and properties for test suites using procedural test descriptions.
# !!!!!
# !!!!! "jtreg" does not run JCK-style tests. Please refer to the "javatest"
# !!!!! script to run the JCK or testsuites following the JCK style.
# Usage:
# jtreg ...args....
# Run the application via the regression test-suite front end
# with the given arguments.
# The Java runtime used to run JavaTest is found as follows:
# - $JT_JAVA is used, if it is set
# - Otherwise, $JAVA_HOME/bin/java is used if $JAVA_HOME is set
# (cf JDK.)
# - Otherwise, "java" is used
#
# jtreg requires a version of Java equivalent to JDK 1.5.0 or higher.
# $JT_HOME can be used to specify the jtreg installation directory
# (e.g. /usr/local/java/jct-tools/3.2.2)
#
# $JT_JAVA is used to specify the version of java to use when running JavaTest
# (e.g. /usr/local/java/jdk1.5.0/solaris-sparc/bin/java)
#
# You can also run the jar file directly, as in
# java -jar <path>/lib/jtreg.jar ...args...
#
# jtreg also provides Ant tasks; see the online help for details.
# E.g. jtreg -onlineHelp ant
# Determine jtreg/JavaTest installation directory
if [ -z "$JT_HOME" ]; then
# Deduce where script is installed
# - should work on most derivatives of Bourne shell, like ash, bash, ksh,
# sh, zsh, etc, including on Windows, MKS (ksh) and Cygwin (ash or bash)
if type -p type 1>/dev/null 2>&1 && test -z "`type -p type`" ; then
myname=`type -p "$0"`
elif type type 1>/dev/null 2>&1 ; then
myname=`type "$0" | sed -e 's/^.* is a tracked alias for //' -e 's/^.* is //'`
elif whence whence 1>/dev/null 2>&1 ; then
myname=`whence "$0"`
fi
mydir=`dirname "$myname"`
p=`cd "$mydir" ; pwd`
while [ -n "$p" -a "$p" != "/" ]; do
if [ -r "$p"/lib/jtreg.jar ]; then JT_HOME="$p" ; break; fi
p=`dirname "$p"`
done
if [ -z "$JT_HOME" ]; then
echo "Cannot determine JT_HOME; please set it explicitly"; exit 1
fi
case "`uname -s`" in
CYGWIN* ) JT_HOME=`cygpath -m "$JT_HOME"` ;;
esac
fi
# Separate out -J* options for the JVM
# Note jdk as possible default to run jtreg
# Unset IFS and use newline as arg separator to preserve spaces in args
DUALCASE=1 # for MKS: make case statement case-sensitive (6709498)
saveIFS="$IFS"
nl='
'
work_dir=
for i in "$@" ; do
IFS=
case $i in
-jdk:* ) jdk="`echo $i | sed -e 's/^-jdk://'`"
jtregOpts=$jtregOpts$nl$i ;;
-J* ) javaOpts=$javaOpts$nl`echo $i | sed -e 's/^-J//'` ;;
-agentvm) jtregOpts=$jtregOpts$nl'-samevm' ;;
-w:* ) work_dir=`echo $i | sed -e 's/^-w:\(.*\)/\1/'`; jtregOpts=$jtregOpts$nl$i ;;
-timeoutFactor:4 ) jtregOpts=$jtregOpts$nl'-timeoutFactor:15' ;;
* ) jtregOpts=$jtregOpts$nl$i ;;
esac
IFS="$saveIFS"
done
unset DUALCASE
# Determine java for jtreg, from JT_JAVA, JAVA_HOME, jdk, java
if [ -n "$JT_JAVA" ]; then
if [ -d "$JT_JAVA" ]; then
JT_JAVA="$JT_JAVA/bin/java"
fi
elif [ -n "$JAVA_HOME" ]; then
JT_JAVA="$JAVA_HOME/bin/java"
elif [ -n "$jdk" ]; then
JT_JAVA="$jdk/bin/java"
else
JT_JAVA=java
fi
# Verify java version (1.)5 or newer used to run jtreg
version=`"$JT_JAVA" -classpath "${JT_HOME}/lib/jtreg.jar" com.sun.javatest.regtest.GetSystemProperty java.version 2>&1 |
grep 'java.version=' | sed -e 's/^.*=//' -e 's/^1\.//' -e 's/\([1-9][0-9]*\).*/\1/'`
if [ -z "$version" ]; then
echo "Cannot determine version of java to run jtreg"
exit 1;
elif [ "$version" -lt 5 ]; then
echo "java version 5 or later is required to run jtreg"
exit 1;
fi
# And finally ...
IFS=$nl
# Use pre-built classes to speed up tests on the foundation model (aarch64).
set -x
if [ -n "$JTREG_LAVA_PREBUILT_CLASSES_DIR" ]; then
if [ -n "$work_dir" ]; then
mkdir -p $work_dir/classes
if [ -d "$JTREG_LAVA_PREBUILT_CLASSES_DIR" ]; then
cp -a $JTREG_LAVA_PREBUILT_CLASSES_DIR/* $work_dir/classes
if `grep -- - /sys/devices/system/cpu/online >/dev/null`; then
for i in /sys/devices/system/cpu/cpu[0-9]*; do
a=`basename $i`
a=`echo $a | sed s/cpu//`
mkdir -p $work_dir/classes/$a
cp -a $JTREG_LAVA_PREBUILT_CLASSES_DIR/* $work_dir/classes/$a
done
fi
fi
fi
fi
"${JT_JAVA}" \
"${JT_JAVA_OPTS}" \
$javaOpts \
-Dprogram=`basename "$0"` \
-jar "${JT_HOME}/lib/jtreg.jar" \
$jtregOpts
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