1 /*
   2  * Copyright (c) 2015, 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 /**
  25  * JDK-8087292: nashorn should have a "fail-fast" option for scripting, analog to bash "set -e"
  26  *
  27  * @test
  28  * @option -scripting
  29  * @run
  30  */
  31 
  32 function tryExec() {
  33     try {
  34         `java`
  35     } catch (e) {
  36         print(e);
  37     }
  38 
  39     // make sure we got non-zero ("failure") exit code!
  40     if ($EXIT == 0) {
  41         print("Error: expected $EXIT code to be non-zero");
  42     }
  43 }
  44 
  45 // no exception now!
  46 tryExec();
  47 
  48 // turn on error with non-zero exit code
  49 $ENV.JJS_THROW_ON_EXIT = "1";
  50 tryExec();
  51 
  52 // no exception after this
  53 $ENV.JJS_THROW_ON_EXIT = "0";
  54 tryExec();