1 /*

     2  * Copyright (c) 2016, 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  * @test

    26  * @bug 8153391

    27  * @summary Verify javac behaves properly in absence of zip/jar FileSystemProvider

    28  * @library /tools/lib

    29  * @modules jdk.compiler/com.sun.tools.javac.api

    30  *          jdk.compiler/com.sun.tools.javac.main

    31  * @run main/othervm -limitmods jdk.compiler LimitedImage

    32  */

    33 

    34 import java.io.IOException;

    35 import java.nio.file.Path;

    36 import java.nio.file.Paths;

    37 import java.util.Arrays;

    38 import java.util.List;

    39 

    40 import toolbox.JavacTask;

    41 import toolbox.JarTask;

    42 import toolbox.Task.Expect;

    43 import toolbox.Task.Mode;

    44 import toolbox.Task.OutputKind;

    45 import toolbox.ToolBox;

    46 

    47 public class LimitedImage {

    48     public static void main(String... args) throws IOException {

    49         ToolBox tb = new ToolBox();

    50 

    51         //showing help should be OK

    52         new JavacTask(tb, Mode.CMDLINE)

    53                 .options("--help")

    54                 .run().writeAll();

    55 

    56         Path testSource = Paths.get("Test.java");

    57         tb.writeFile(testSource, "class Test {}");

    58 

    59         //when zip/jar FS is not needed, compilation should succeed

    60         new JavacTask(tb, Mode.CMDLINE)

    61                 .classpath()

    62                 .files(testSource)

    63                 .outdir(".")

    64                 .run()

    65                 .writeAll();

    66 

    67         Path testJar = Paths.get("test.jar").toAbsolutePath();

    68 

    69         new JarTask(tb, testJar).run();

    70 

    71         List<String> actualOutput;

    72         List<String> expectedOutput = Arrays.asList(

    73                 "- compiler.err.no.zipfs.for.archive: " + testJar.toString()

    74         );

    75 

    76         //check proper diagnostics when zip/jar FS not present:

    77         actualOutput = new JavacTask(tb, Mode.CMDLINE)

    78                 .classpath(testJar)

    79                 .options("-XDrawDiagnostics")

    80                 .files(testSource)

    81                 .outdir(".")

    82                 .run(Expect.FAIL)

    83                 .writeAll()

    84                 .getOutputLines(OutputKind.DIRECT);

    85 

    86         if (!expectedOutput.equals(actualOutput)) {

    87             throw new AssertionError("Unexpected output: " + actualOutput);

    88         }

    89 

    90         actualOutput = new JavacTask(tb, Mode.CMDLINE)

    91                 .sourcepath(testJar)

    92                 .options("-XDrawDiagnostics")

    93                 .files(testSource)

    94                 .outdir(".")

    95                 .run(Expect.FAIL)

    96                 .writeAll()

    97                 .getOutputLines(OutputKind.DIRECT);

    98 

    99         if (!expectedOutput.equals(actualOutput)) {

   100             throw new AssertionError("Unexpected output: " + actualOutput);

   101         }

   102 

   103         actualOutput = new JavacTask(tb, Mode.CMDLINE)

   104                 .options("-XDrawDiagnostics",

   105                          "--module-path", testJar.toString())

   106                 .files(testSource)

   107                 .outdir(".")

   108                 .run(Expect.FAIL)

   109                 .writeAll()

   110                 .getOutputLines(OutputKind.DIRECT);

   111 

   112         if (!expectedOutput.equals(actualOutput)) {

   113             throw new AssertionError("Unexpected output: " + actualOutput);

   114         }

   115 

   116         expectedOutput = Arrays.asList(

   117                 "- compiler.err.no.zipfs.for.archive: " + testJar.toString(),

   118                 "1 error"

   119         );

   120 

   121         actualOutput = new JavacTask(tb, Mode.CMDLINE)

   122                 .classpath()

   123                 .options("-XDrawDiagnostics",

   124                          "--module-path", testJar.getParent().toString())

   125                 .files(testSource)

   126                 .outdir(".")

   127                 .run(Expect.FAIL)

   128                 .writeAll()

   129                 .getOutputLines(OutputKind.DIRECT);

   130 

   131         if (!expectedOutput.equals(actualOutput)) {

   132             throw new AssertionError("Unexpected output: " + actualOutput);

   133         }

   134     }

   135 

   136 }