Util.sh revision 2721:f7ce2cfa4cdb 
1#
2# Copyright (c) 2003, 2014, Oracle and/or its affiliates. All rights reserved.
3# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4#
5# This code is free software; you can redistribute it and/or modify it
6# under the terms of the GNU General Public License version 2 only, as
7# published by the Free Software Foundation.
8#
9# This code is distributed in the hope that it will be useful, but WITHOUT
10# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12# version 2 for more details (a copy is included in the LICENSE file that
13# accompanied this code).
14#
15# You should have received a copy of the GNU General Public License version
16# 2 along with this work; if not, write to the Free Software Foundation,
17# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18#
19# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20# or visit www.oracle.com if you need additional information or have any
21# questions.
22#
23
24# Utilities for shell tests
25
26: ${TESTSRC=.} ${TESTCLASSES=.}
27 java="${TESTJAVA+${TESTJAVA}/bin/}java"
28javac="${TESTJAVA+${TESTJAVA}/bin/}javac"
29  jar="${TESTJAVA+${TESTJAVA}/bin/}jar"
30
31case `uname -s` in
32  Windows*|CYGWIN*)
33    WindowsOnly() { "$@"; }
34    UnixOnly() { :; }
35    PS=";" ;;
36  *)
37    UnixOnly() { "$@"; }
38    WindowsOnly() { :; }
39    PS=":";;
40esac
41
42failed=""
43Fail() { echo "FAIL: $1"; failed="${failed}."; }
44
45Die() { printf "%s\n" "$*"; exit 1; }
46
47Sys() {
48    printf "%s\n" "$*"; "$@"; rc="$?";
49    test "$rc" -eq 0 || Die "Command \"$*\" failed with exitValue $rc";
50}
51
52CheckFiles() {
53    for f in "$@"; do test -r "$f" || Die "File $f not found"; done
54}
55
56Report() {
57    test "$#" != 2 && Die "Usage: Report success|failure rc"
58
59    if   test "$1" = "success" -a "$2" = 0; then
60        echo "PASS: succeeded as expected"
61    elif test "$1" = "failure" -a "$2" != 0; then
62        echo "PASS: failed as expected"
63    elif test "$1" = "success" -a "$2" != 0; then
64        Fail "test failed unexpectedly"
65    elif test "$1" = "failure" -a "$2" = 0; then
66        Fail "test succeeded unexpectedly"
67    else
68        Die "Usage: Report success|failure rc"
69    fi
70}
71
72MkManifestWithClassPath() {
73    (echo "Manifest-Version: 1.0"; echo "Class-Path: $*") > MANIFEST.MF
74}
75
76HorizontalRule() {
77    echo "-----------------------------------------------------------------"
78}
79
80Test() {
81    HorizontalRule
82    expectedResult="$1"; shift
83    printf "%s\n" "$*"
84    "$@"
85    Report "$expectedResult" "$?"
86}
87
88Failure() { Test failure "$@"; }
89Success() { Test success "$@"; }
90
91Bottom() {
92    test "$#" = 1 -a "$1" = "Line" || Die "Usage: Bottom Line"
93
94    if test -n "$failed"; then
95        count=`printf "%s" "$failed" | wc -c | tr -d ' '`
96        echo "FAIL: $count tests failed"
97        exit 1
98    else
99        echo "PASS: all tests gave expected results"
100        exit 0
101    fi
102}
103
104BadJarFile() {
105    for jarfilename in "$@"; do pwd > "$jarfilename"; done
106}
107
108# #----------------------------------------------------------------
109# # Usage: BCP=`DefaultBootClassPath`
110# # Returns default bootclasspath, discarding non-existent entries
111# #----------------------------------------------------------------
112# DefaultBootClassPath() {
113#     echo 'public class B {public static void main(String[] a) {
114#     System.out.println(System.getProperty("sun.boot.class.path"));}}' > B.java
115#     "$javac" ${TESTTOOLVMOPTS} B.java
116#     _BCP_=""
117#     for elt in `"$java" ${TESTVMOPTS} B | tr "${PS}" " "`; do
118#       test -r "$elt" -a -n "$elt" && _BCP_="${_BCP_:+${_BCP_}${PS}}${elt}"
119#     done
120#     rm -f B.java B.class
121#     printf "%s" "$_BCP_"      # Don't use echo -- unsafe on Windows
122# }
123
124#----------------------------------------------------------------
125# Foil message localization
126#----------------------------------------------------------------
127DiagnosticsInEnglishPlease() {
128    LANG="C" LC_ALL="C" LC_MESSAGES="C"; export LANG LC_ALL LC_MESSAGES
129}
130