/* * Copyright (c) 2016, 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. * * 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. */ /** * JDK-8141209 : $EXEC should allow streaming * * @test * @fork * @option -scripting * @run */ var System = Java.type("java.lang.System"); var File = Java.type("java.io.File"); var ByteArrayInputStream = Java.type("java.io.ByteArrayInputStream"); var ByteArrayOutputStream = Java.type("java.io.ByteArrayOutputStream"); var input = <<<EOD There was an Old Man with a beard, Who said, It is just as I feared! Two Owls and a Hen, Four Larks and a Wren, Have all built their nests in my beard! EOD function tempFile() { return File.createTempFile("JDK-8141209", ".txt").toString(); } `ls -l / | sed > ${tempFile()} -e '/^d/ d'` $EXEC(["ls", "-l", "|", "sed", "-e", "/^d/ d", ">", tempFile()]) var t1 = tempFile(); $EXEC(<<<EOD) ls -l >${t1} sed <${t1} >${tempFile()} -e '/^d/ d' EOD $EXEC(<<<EOD, `ls -l`) sed >${tempFile()} -e '/^d/ d' EOD var instream = new ByteArrayInputStream(input.getBytes()); var outstream = new ByteArrayOutputStream(); var errstream = new ByteArrayOutputStream(); $EXEC("sed -e '/beard/ d'", instream, outstream, errstream); var out = outstream.toString(); var err = errstream.toString(); instream = new ByteArrayInputStream(input.getBytes()); $EXEC("sed -e '/beard/ d'", instream, System.out, System.err); $EXEC(<<<EOD) cd . setenv TEMP 0 unsetenv TEMP EOD $ENV.JJS_THROW_ON_EXIT = "1"; $ENV.JJS_TIMEOUT = "1000"; $ENV.JJS_ECHO = "1"; $ENV.JJS_INHERIT_IO = "1"; $EXEC("echo hello world", instream);