jdk8-mips64-public/langtools: test/tools/javac/api/6410643/T6410643.java@959103a6100f

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http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17

     1 /*

     2  * Copyright (c) 2006, 2013, 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     6410643

    27  * @summary JSR 199: The method JavaCompilerTool.run fails to handle null arguments

    28  * @author  Peter von der Ah\u00e9

    29  * @library ../lib

    30  * @build ToolTester

    31  * @run main T6410643

    32  */

    34 import javax.tools.JavaFileObject;

    35 import static java.util.Collections.singleton;

    37 public class T6410643 extends ToolTester {

    39     void testGetTask(Iterable<String> options,

    40                      Iterable<String> classes,

    41                      Iterable<? extends JavaFileObject> compilationUnits) {

    42         try {

    43             task = tool.getTask(null, null, null, null, null, singleton((JavaFileObject)null));

    44             throw new AssertionError("Error expected");

    45         } catch (NullPointerException e) {

    46             System.err.println("Expected error occurred: " + e);

    47         }

    48     }

    50     void test(String... args) {

    51         task = tool.getTask(null, null, null, null, null, null);

    52         if (task.call())

    53             throw new AssertionError("Error expected");

    54         System.err.println("Compilation failed as expected!");

    55         Iterable<String>         s = singleton(null);

    56         Iterable<JavaFileObject> f = singleton(null);

    57         //    case (null, null, null) is tested above

    58         testGetTask(null, null, f);

    59         testGetTask(null, s,    null);

    60         testGetTask(null, s,    f);

    61         testGetTask(s,    null, null);

    62         testGetTask(s,    null, f);

    63         testGetTask(s,    s,     null);

    64         testGetTask(s,    s,    f);

    65         System.err.println("Test result: PASSED");

    66     }

    67     public static void main(String... args) {

    68         new T6410643().test(args);

    69     }

    70 }

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