#

# Copyright 2007 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

# CA 95054 USA or visit www.sun.com if you need additional information or

# have any questions.

#

# Utilities for shell tests

#

: ${TESTSRC=.} ${TESTCLASSES=.}

 java="${TESTJAVA+${TESTJAVA}/bin/}java"

javac="${TESTJAVA+${TESTJAVA}/bin/}javac"

  jar="${TESTJAVA+${TESTJAVA}/bin/}jar"

 rmic="${TESTJAVA+${TESTJAVA}/bin/}rmic"

case `uname -s` in

  Windows*|CYGWIN*)

    WindowsOnly() { "$@"; }

    UnixOnly() { :; }

    PS=";" ;;

  *)

    UnixOnly() { "$@"; }

    WindowsOnly() { :; }

    PS=":";;

esac

failed=""

Fail() { echo "FAIL: $1"; failed="${failed}."; }

Die() { printf "%s\n" "$*"; exit 1; }

Sys() {

    printf "%s\n" "$*"; "$@"; rc="$?";

    test "$rc" -eq 0 || Die "Command \"$*\" failed with exitValue $rc";

}

CheckFiles() {

    for f in "$@"; do test -r "$f" || Die "File $f not found"; done

}

Report() {

    test "$#" != 2 && Die "Usage: Report success|failure rc"

    if   test "$1" = "success" -a "$2" = 0; then

	echo "PASS: succeeded as expected"

    elif test "$1" = "failure" -a "$2" != 0; then

	echo "PASS: failed as expected"

    elif test "$1" = "success" -a "$2" != 0; then

	Fail "test failed unexpectedly"

    elif test "$1" = "failure" -a "$2" = 0; then

	Fail "test succeeded unexpectedly"

    else

	Die "Usage: Report success|failure rc"

    fi

}

MkManifestWithClassPath() {

    (echo "Manifest-Version: 1.0"; echo "Class-Path: $*") > MANIFEST.MF

}

HorizontalRule() {

    echo "-----------------------------------------------------------------"

}

Test() {

    HorizontalRule

    expectedResult="$1"; shift

    printf "%s\n" "$*"

    "$@"

    Report "$expectedResult" "$?"

}

Failure() { Test failure "$@"; }

Success() { Test success "$@"; }

Bottom() {

    test "$#" = 1 -a "$1" = "Line" || Die "Usage: Bottom Line"

    if test -n "$failed"; then

	count=`printf "%s" "$failed" | wc -c | tr -d ' '`

	echo "FAIL: $count tests failed"

	exit 1

    else

	echo "PASS: all tests gave expected results"

	exit 0

    fi

}

BadJarFile() {

    for jarfilename in "$@"; do pwd > "$jarfilename"; done

}

#----------------------------------------------------------------

# Usage: BCP=`DefaultBootClassPath`

# Returns default bootclasspath, discarding non-existent entries

#----------------------------------------------------------------

DefaultBootClassPath() {

    echo 'public class B {public static void main(String[] a) {

    System.out.println(System.getProperty("sun.boot.class.path"));}}' > B.java

    "$javac" B.java

    _BCP_=""

    for elt in `"$java" B | tr "${PS}" " "`; do

	test -r "$elt" -a -n "$elt" && _BCP_="${_BCP_:+${_BCP_}${PS}}${elt}"

    done

    rm -f B.java B.class

    printf "%s" "$_BCP_"	# Don't use echo -- unsafe on Windows

}

#----------------------------------------------------------------

# Foil message localization

#----------------------------------------------------------------

DiagnosticsInEnglishPlease() {

    LANG="C" LC_ALL="C" LC_MESSAGES="C"; export LANG LC_ALL LC_MESSAGES

}