1 /*
   2  * Copyright (c) 2004, 2008, 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 /*
  26  * @test
  27  * @bug 4853450 5014539
  28  * @summary Tests AnnotationMirror and AnnotationValue methods.
  29  * @library ../../lib
  30  * @compile -source 1.5 AnnoMirror.java
  31  * @run main/othervm AnnoMirror
  32  */
  33 
  34 
  35 import java.util.*;
  36 import com.sun.mirror.declaration.*;
  37 import com.sun.mirror.type.*;
  38 
  39 
  40 public class AnnoMirror extends Tester {
  41 
  42     public static void main(String[] args) {
  43         (new AnnoMirror()).run();
  44     }
  45 
  46 
  47     @Test(result={"AT1"})
  48     @AT1
  49     AnnotationType getAnnotationType() {
  50         AnnotationMirror anno = getAnno("getAnnotationType", "AT1");
  51         return anno.getAnnotationType();
  52     }
  53 
  54     @Test(result={})
  55     @AT1
  56     Set getElementValuesNone() {
  57         AnnotationMirror anno = getAnno("getElementValuesNone", "AT1");
  58         return anno.getElementValues().entrySet();
  59     }
  60 
  61 
  62     // The seemingly out-of-place parens in the following "result"
  63     // entry are needed due to the shortcut of having the test return
  64     // the entry set directly.
  65     @Test(result={"i()=2",
  66                   "b()=true",
  67                   "k()=java.lang.Boolean.class",
  68                   "a()=@AT1"})
  69     @AT2(i = 1+1,
  70          b = true,
  71          k = Boolean.class,
  72          a = @AT1)
  73     Set getElementValues() {
  74         AnnotationMirror anno = getAnno("getElementValues", "AT2");
  75         return anno.getElementValues().entrySet();
  76     }
  77 
  78     @Test(result={"@AT1(\"zax\")",
  79                   "@AT2(i=2, b=true, k=java.lang.Boolean.class, a=@AT1)",
  80                   "@AT3(arr={1})",
  81                   "@AT4({2, 3, 4})"})
  82     Collection<AnnotationMirror> toStringTests() {
  83         for (MethodDeclaration m : thisClassDecl.getMethods()) {
  84             if (m.getSimpleName().equals("toStringTestsHelper")) {
  85                 return m.getAnnotationMirrors();
  86             }
  87         }
  88         throw new AssertionError();
  89     }
  90 
  91     @AT1("zax")
  92     @AT2(i = 1+1,
  93          b = true,
  94          k = Boolean.class,
  95          a = @AT1)
  96     @AT3(arr={1})
  97     @AT4({2,3,4})
  98     private void toStringTestsHelper() {
  99     }
 100 }
 101 
 102 
 103 /*
 104  * Annotations used for testing.
 105  */
 106 
 107 @interface AT1 {
 108     String value() default "";
 109 }
 110 
 111 @interface AT2 {
 112     int i();
 113     boolean b();
 114     Class k();
 115     AT1 a();
 116 }
 117 
 118 @interface AT3 {
 119     int[] arr();
 120 }
 121 
 122 @interface AT4 {
 123     int[] value();
 124 }