Mercurial > jdk8-mips64-public > langtools / file revision

 /*

  * Copyright 2004-2008 Sun Microsystems, Inc.  All Rights Reserved.

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

  *

  * This code is free software; you can redistribute it and/or modify it

  * under the terms of the GNU General Public License version 2 only, as

  * published by the Free Software Foundation.

  *

  * This code is distributed in the hope that it will be useful, but WITHOUT

  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

  * version 2 for more details (a copy is included in the LICENSE file that

  * accompanied this code).

  *

  * You should have received a copy of the GNU General Public License version

  * 2 along with this work; if not, write to the Free Software Foundation,

  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

  *

  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

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

  * have any questions.

  */

 /*

  * @test

  * @bug 4853450 5031171

  * @summary ParameterDeclaration tests

  * @library ../../lib

  * @run main/othervm ParameterDecl

  */

 import java.util.*;

 import com.sun.mirror.declaration.*;

 import com.sun.mirror.type.*;

 import com.sun.mirror.util.*;

 public class ParameterDecl extends Tester {

     public static void main(String[] args) {

         (new ParameterDecl()).run();

     }

     // Declarations used by tests

     @interface AT1 {

     }

     @interface AT2 {

         boolean value();

     }

     private void m1(@AT1 @AT2(true) final int p1) {

     }

     private void m2(int p1) {

     }

     private ParameterDeclaration p1 = null;     // a parameter

     protected void init() {

         p1 = getMethod("m1").getParameters().iterator().next();

     }

     // Declaration methods

     @Test(result="param")

     Collection<String> accept() {

         final Collection<String> res = new ArrayList<String>();

         p1.accept(new SimpleDeclarationVisitor() {

             public void visitFieldDeclaration(FieldDeclaration f) {

                 res.add("field");

             }

             public void visitParameterDeclaration(ParameterDeclaration p) {

                 res.add("param");

             }

         });

         return res;

     }

     @Test(result={"@ParameterDecl.AT1", "@ParameterDecl.AT2(true)"})

     Collection<AnnotationMirror> getAnnotationMirrors() {

         return p1.getAnnotationMirrors();

     }

     @Test(result={"final"})

     Collection<Modifier> getModifiers() {

         return p1.getModifiers();

     }

     @Test(result="ParameterDecl.java")

     String getPosition() {

         return p1.getPosition().file().getName();

     }

     @Test(result="p1")

     String getSimpleName() {

         return p1.getSimpleName();

     }

     // ParameterDeclaration methods

     @Test(result="int")

     TypeMirror getType() {

         return p1.getType();

     }

     // toString, equals

     @Test(result="int p1")

     String toStringTest() {

         return p1.toString();

     }

     @Test(result="true")

     boolean equalsTest1() {

         ParameterDeclaration p =

             getMethod("m1").getParameters().iterator().next();

         return p1.equals(p);

     }

     // Not all p1's are equal.

     @Test(result="false")

     boolean equalsTest2() {

         ParameterDeclaration p2 =

             getMethod("m2").getParameters().iterator().next();

         return p1.equals(p2);

     }

 }