jdk8-mips64-public/langtools: test/tools/javac/links/LinksTest.java@859dc787b52b

     1 /*

     2  * Copyright (c) 2013, 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  */

    24 /*

    25  * @test

    26  * @bug 4266026

    27  * @summary javac no longer follows symlinks

    28  * @library /tools/javac/lib

    29  * @build ToolBox

    30  * @run main LinksTest

    31  */

    33 import java.io.IOException;

    34 import java.nio.file.Files;

    35 import java.nio.file.Paths;

    37 //original test: test/tools/javac/links/links.sh

    38 public class LinksTest {

    40     private static final String BSrc =

    41         "package a;\n" +

    42         "\n" +

    43         "public class B {}";

    45     private static final String TSrc =

    46         "class T extends a.B {}";

    48     public static void main(String args[])

    49             throws Exception {

    50 //      mkdir tmp

    51 //      cp ${TESTSRC}/b/B.java tmp

    52         ToolBox.writeFile(Paths.get("tmp/B.java"), BSrc);

    54         // Try to set up a symbolic link for the test.

    55 //        ln -s `pwd`/tmp "${TESTCLASSES}/a"

    56         try {

    57             Files.createSymbolicLink(Paths.get("a"), Paths.get("tmp"));

    58             System.err.println("Created symbolic link");

    59         } catch (UnsupportedOperationException | IOException e) {

    60             System.err.println("Problem creating symbolic link: " + e);

    61             System.err.println("Test cannot continue; test passed by default");

    62             return;

    63         }

    65         // If symbolic link was successfully created,

    66         // try a compilation that will use it.

    67         ////"${TESTJAVA}/bin/javac" ${TESTTOOLVMOPTS} -sourcepath "${TESTCLASSES}" -d "${TESTCLASSES}/classes" "${TESTSRC}/T.java" 2>&1

    68         ToolBox.JavaToolArgs javacArgs =

    69                 new ToolBox.JavaToolArgs()

    70                 .setOptions("-sourcepath", ".", "-d", ".").setSources(TSrc);

    71         ToolBox.javac(javacArgs);

    72     }

    74 }

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