Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/api/T6400207.java
test/tools/javac/api/T6400207.java
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| 1 /* | |
| 2 * Copyright (c) 2006, 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 6400207 | |
| 27 * @summary JSR 199: JavaFileManager.list and unset location | |
| 28 * @author Peter von der Ah\u00e9 | |
| 29 */ | |
| 30 | |
| 31 import java.util.*; | |
| 32 import javax.tools.*; | |
| 33 import static javax.tools.StandardLocation.*; | |
| 34 import static javax.tools.JavaFileObject.Kind.*; | |
| 35 | |
| 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 } | |
| 62 | |
| 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); | |
| 70 | |
| 71 for (StandardLocation location : StandardLocation.values()) { | |
| 72 if (location != locationFor(location.getName())) | |
| 73 throw new AssertionError(location + " != locationFor(" + | |
| 74 location.getName() + ")"); | |
| 75 } | |
| 76 | |
| 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); | |
| 85 | |
| 86 System.err.println("Test PASSED."); | |
| 87 } | |
| 88 } |
