Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/processing/model/util/TypesBadArg.java@9a66ca7c79fa (annotated)
test/tools/javac/processing/model/util/TypesBadArg.java
Sat, 01 Dec 2007 00:00:00 +0000
- author
- duke
- date
- Sat, 01 Dec 2007 00:00:00 +0000
- changeset 1
- 9a66ca7c79fa
- child 554
- 9d9f26857129
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| duke@1 | 1 | /* |
| duke@1 | 2 | * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved. |
| duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@1 | 4 | * |
| duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@1 | 7 | * published by the Free Software Foundation. |
| duke@1 | 8 | * |
| duke@1 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@1 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@1 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@1 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@1 | 13 | * accompanied this code). |
| duke@1 | 14 | * |
| duke@1 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@1 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@1 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@1 | 18 | * |
| duke@1 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@1 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@1 | 21 | * have any questions. |
| duke@1 | 22 | */ |
| duke@1 | 23 | |
| duke@1 | 24 | /* |
| duke@1 | 25 | * @test |
| duke@1 | 26 | * @bug 6345812 |
| duke@1 | 27 | * @summary Validate argument kinds in Types utilities |
| duke@1 | 28 | * @author Scott Seligman |
| duke@1 | 29 | * @build TypesBadArg |
| duke@1 | 30 | * @compile -processor TypesBadArg -proc:only TypesBadArg.java |
| duke@1 | 31 | */ |
| duke@1 | 32 | |
| duke@1 | 33 | import java.util.Set; |
| duke@1 | 34 | import javax.annotation.processing.*; |
| duke@1 | 35 | import javax.lang.model.element.*; |
| duke@1 | 36 | import javax.lang.model.type.*; |
| duke@1 | 37 | import javax.lang.model.util.*; |
| duke@1 | 38 | |
| duke@1 | 39 | @SupportedAnnotationTypes("*") |
| duke@1 | 40 | public class TypesBadArg extends AbstractProcessor { |
| duke@1 | 41 | |
| duke@1 | 42 | boolean success = true; |
| duke@1 | 43 | |
| duke@1 | 44 | public void init(ProcessingEnvironment penv) { |
| duke@1 | 45 | super.init(penv); |
| duke@1 | 46 | } |
| duke@1 | 47 | |
| duke@1 | 48 | public boolean process(Set<? extends TypeElement> tes, |
| duke@1 | 49 | RoundEnvironment round) { |
| duke@1 | 50 | if (round.processingOver()) return true; |
| duke@1 | 51 | |
| duke@1 | 52 | final Elements elements = processingEnv.getElementUtils(); |
| duke@1 | 53 | final Types types = processingEnv.getTypeUtils(); |
| duke@1 | 54 | |
| duke@1 | 55 | final TypeMirror javaLang = |
| duke@1 | 56 | elements.getPackageElement("java.lang").asType(); |
| duke@1 | 57 | |
| duke@1 | 58 | makeBadCall(new Runnable() { |
| duke@1 | 59 | public void run() { |
| duke@1 | 60 | types.isSubtype(javaLang, javaLang); |
| duke@1 | 61 | } |
| duke@1 | 62 | }); |
| duke@1 | 63 | makeBadCall(new Runnable() { |
| duke@1 | 64 | public void run() { |
| duke@1 | 65 | types.isAssignable(javaLang, javaLang); |
| duke@1 | 66 | } |
| duke@1 | 67 | }); |
| duke@1 | 68 | makeBadCall(new Runnable() { |
| duke@1 | 69 | public void run() { |
| duke@1 | 70 | types.contains(javaLang, javaLang); |
| duke@1 | 71 | } |
| duke@1 | 72 | }); |
| duke@1 | 73 | makeBadCall(new Runnable() { |
| duke@1 | 74 | public void run() { |
| duke@1 | 75 | types.directSupertypes(javaLang); |
| duke@1 | 76 | } |
| duke@1 | 77 | }); |
| duke@1 | 78 | makeBadCall(new Runnable() { |
| duke@1 | 79 | public void run() { |
| duke@1 | 80 | types.erasure(javaLang); |
| duke@1 | 81 | } |
| duke@1 | 82 | }); |
| duke@1 | 83 | makeBadCall(new Runnable() { |
| duke@1 | 84 | public void run() { |
| duke@1 | 85 | types.capture(javaLang); |
| duke@1 | 86 | } |
| duke@1 | 87 | }); |
| duke@1 | 88 | makeBadCall(new Runnable() { |
| duke@1 | 89 | public void run() { |
| duke@1 | 90 | types.unboxedType(javaLang); |
| duke@1 | 91 | } |
| duke@1 | 92 | }); |
| duke@1 | 93 | makeBadCall(new Runnable() { |
| duke@1 | 94 | public void run() { |
| duke@1 | 95 | types.unboxedType(types.getNoType(TypeKind.VOID)); |
| duke@1 | 96 | } |
| duke@1 | 97 | }); |
| duke@1 | 98 | if (! success) |
| duke@1 | 99 | throw new AssertionError("Some test(s) failed."); |
| duke@1 | 100 | return true; |
| duke@1 | 101 | } |
| duke@1 | 102 | |
| duke@1 | 103 | private void makeBadCall(Runnable runnable) { |
| duke@1 | 104 | try { |
| duke@1 | 105 | runnable.run(); |
| duke@1 | 106 | System.out.println("Failure: IllegalArgumentException expected"); |
| duke@1 | 107 | success = false; |
| duke@1 | 108 | } catch (IllegalArgumentException e) { |
| duke@1 | 109 | System.out.println("IllegalArgumentException as expected"); |
| duke@1 | 110 | } |
| duke@1 | 111 | } |
| duke@1 | 112 | } |
