jdk8-mips64-public/langtools: test/tools/javac/api/T6400207.java@664edca41e34

6855544: add missing files
Reviewed-by: jjg, mcimadamore, darcy
Contributed-by: mernst@cs.washington.edu, mali@csail.mit.edu, mpapi@csail.mit.edu

     1 /*

     2  * Copyright 2006 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    24 /*

    25  * @test

    26  * @bug     6400207

    27  * @summary JSR 199: JavaFileManager.list and unset location

    28  * @author  Peter von der Ah\u00e9

    29  */

    31 import java.util.*;

    32 import javax.tools.*;

    33 import static javax.tools.StandardLocation.*;

    34 import static javax.tools.JavaFileObject.Kind.*;

    36 public class T6400207 {

    37     static void testList(JavaFileManager fm,

    38                     JavaFileManager.Location location,

    39                     String packageName,

    40                     Set<JavaFileObject.Kind> kinds) throws Exception {

    41         boolean expectNpe =

    42             location == null ||

    43             packageName == null ||

    44             kinds == null;

    45         try {

    46             fm.list(location, packageName, kinds, false);

    47             if (expectNpe) {

    48                 String message = "NullPointerException not thrown";

    49                 if (location == null)

    50                     throw new AssertionError(message + " (location is null)");

    51                 if (packageName == null)

    52                     throw new AssertionError(message + " (packageName is null)");

    53                 if (kinds == null)

    54                     throw new AssertionError(message + " (kinds is null)");

    55                 throw new AssertionError(message);

    56             }

    57         } catch (NullPointerException e) {

    58             if (!expectNpe)

    59                 throw e;

    60         }

    61     }

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

    64         JavaFileManager fm =

    65             ToolProvider.getSystemJavaCompiler().getStandardFileManager(null, null, null);

    66         JavaFileManager.Location bogusLocation = locationFor("bogus");

    67         JavaFileManager.Location knownLocation = CLASS_PATH;

    68         String packageName = "java.lang";

    69         Set<JavaFileObject.Kind> kinds = EnumSet.of(CLASS);

    71         for (StandardLocation location : StandardLocation.values()) {

    72             if (location != locationFor(location.getName()))

    73                 throw new AssertionError(location + " != locationFor(" +

    74                                          location.getName() + ")");

    75         }

    77         testList(fm, null, null, null);

    78         testList(fm, bogusLocation, packageName, kinds);

    79         testList(fm, knownLocation, packageName, kinds);

    80         testList(fm, null, packageName, kinds);

    81         testList(fm, knownLocation, null, kinds);

    82         testList(fm, knownLocation, packageName, null);

    83         testList(fm, bogusLocation, null, kinds);

    84         testList(fm, bogusLocation, packageName, null);

    86         System.err.println("Test PASSED.");

    87     }

    88 }

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