1 /*

     2  * Copyright (c) 2017, 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 8180744

    27  * @summary Verify unsupported modules and module options handling.

    28  * @library /tools/lib

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

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

    31  *          jdk.compiler/com.sun.tools.javac.jvm

    32  *          jdk.jdeps/com.sun.tools.classfile

    33  *          jdk.jdeps/com.sun.tools.javap

    34  * @build toolbox.ToolBox toolbox.JarTask toolbox.JavacTask toolbox.JavapTask toolbox.TestRunner

    35  * @run main ReleaseOption9

    36  */

    37 

    38 import java.io.IOException;

    39 import java.nio.file.Path;

    40 import java.nio.file.Paths;

    41 import java.util.Arrays;

    42 import java.util.List;

    43 

    44 import toolbox.JavacTask;

    45 import toolbox.Task;

    46 import toolbox.Task.Expect;

    47 import toolbox.TestRunner;

    48 import toolbox.ToolBox;

    49 

    50 public class ReleaseOption9 extends TestRunner {

    51 

    52     private final ToolBox tb = new ToolBox();

    53 

    54     public ReleaseOption9() {

    55         super(System.err);

    56     }

    57 

    58     public static void main(String... args) throws Exception {

    59         new ReleaseOption9().runTests();

    60     }

    61 

    62     @Test

    63     public void testUnsafe(Path base) throws IOException {

    64         Path src = base.resolve("src");

    65         tb.writeJavaFiles(src,

    66                           "module m { requires jdk.unsupported; }",

    67                           "package test; public class Test { sun.misc.Unsafe unsafe; } ");

    68         Path classes = base.resolve("classes");

    69         tb.createDirectories(classes);

    70 

    71         List<String> log;

    72         List<String> expected = Arrays.asList(

    73                 "Test.java:1:43: compiler.warn.sun.proprietary: sun.misc.Unsafe",

    74                 "1 warning"

    75         );

    76 

    77         log = new JavacTask(tb)

    78                 .options("-XDrawDiagnostics")

    79                 .outdir(classes)

    80                 .files(tb.findJavaFiles(src))

    81                 .run(Expect.SUCCESS)

    82                 .writeAll()

    83                 .getOutputLines(Task.OutputKind.DIRECT);

    84 

    85         if (!expected.equals(log)) {

    86             throw new AssertionError("Unexpected output: " + log);

    87         }

    88 

    89         log = new JavacTask(tb)

    90                 .options("-XDrawDiagnostics",

    91                          "--release", "9")

    92                 .outdir(classes)

    93                 .files(tb.findJavaFiles(src))

    94                 .run(Expect.SUCCESS)

    95                 .writeAll()

    96                 .getOutputLines(Task.OutputKind.DIRECT);

    97 

    98         if (!expected.equals(log)) {

    99             throw new AssertionError("Unexpected output: " + log);

   100         }

   101     }

   102 

   103     @Test

   104     public void testUnsafeUnnamed(Path base) throws IOException {

   105         Path src = base.resolve("src");

   106         tb.writeJavaFiles(src,

   107                           "package test; public class Test { sun.misc.Unsafe unsafe; } ");

   108         Path classes = base.resolve("classes");

   109         tb.createDirectories(classes);

   110 

   111         List<String> log;

   112         List<String> expected = Arrays.asList(

   113                 "Test.java:1:43: compiler.warn.sun.proprietary: sun.misc.Unsafe",

   114                 "1 warning"

   115         );

   116 

   117         log = new JavacTask(tb)

   118                 .options("-XDrawDiagnostics")

   119                 .outdir(classes)

   120                 .files(tb.findJavaFiles(src))

   121                 .run(Expect.SUCCESS)

   122                 .writeAll()

   123                 .getOutputLines(Task.OutputKind.DIRECT);

   124 

   125         if (!expected.equals(log)) {

   126             throw new AssertionError("Unexpected output: " + log);

   127         }

   128 

   129         log = new JavacTask(tb)

   130                 .options("-XDrawDiagnostics",

   131                          "--release", "9")

   132                 .outdir(classes)

   133                 .files(tb.findJavaFiles(src))

   134                 .run(Expect.SUCCESS)

   135                 .writeAll()

   136                 .getOutputLines(Task.OutputKind.DIRECT);

   137 

   138         if (!expected.equals(log)) {

   139             throw new AssertionError("Unexpected output: " + log);

   140         }

   141     }

   142 

   143     @Test

   144     public void testIncubatorHttpClient(Path base) throws IOException {

   145         Path src = base.resolve("src");

   146         tb.writeJavaFiles(src,

   147                           "module m { requires jdk.incubator.httpclient; }",

   148                           "package test;\n" +

   149                           "public class Test {\n" +

   150                           "    jdk.incubator.http.HttpRequest v;\n" +

   151                           "}\n");

   152         Path classes = base.resolve("classes");

   153         tb.createDirectories(classes);

   154 

   155         List<String> log;

   156         List<String> expected = Arrays.asList(

   157                 "- compiler.warn.incubating.modules: jdk.incubator.httpclient",

   158                 "1 warning"

   159         );

   160 

   161         log = new JavacTask(tb)

   162                 .options("-XDrawDiagnostics",

   163                          "--release", "9")

   164                 .outdir(classes)

   165                 .files(tb.findJavaFiles(src))

   166                 .run(Expect.SUCCESS)

   167                 .writeAll()

   168                 .getOutputLines(Task.OutputKind.DIRECT);

   169 

   170         if (!expected.equals(log)) {

   171             throw new AssertionError("Unexpected output: " + log);

   172         }

   173     }

   174 

   175     protected void runTests() throws Exception {

   176         runTests(m -> new Object[] { Paths.get(m.getName()) });

   177     }

   178 }