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

 /*

  * Copyright 2004-2007 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 4993303 5004618 5010746

  * @summary InterfaceDeclaration tests

  * @library ../../lib

  * @compile -source 1.5 InterfaceDecl.java

  * @run main/othervm InterfaceDecl

  */

 import java.util.*;

 import com.sun.mirror.declaration.*;

 import com.sun.mirror.type.*;

 import com.sun.mirror.util.*;

 /**

  * Sed Quis custodiet ipsos custodes?

  */

 @AT1

 @AT2

 public class InterfaceDecl extends Tester {

     public static void main(String[] args) {

         (new InterfaceDecl()).run();

     }

     private InterfaceDeclaration iDecl = null;          // an interface

     private InterfaceDeclaration nested = null;         // a nested interface

     protected void init() {

         iDecl = (InterfaceDeclaration) env.getTypeDeclaration("I");

         nested = (InterfaceDeclaration)

             iDecl.getNestedTypes().iterator().next();

     }

     // Declaration methods

     @Test(result="interface")

     Collection<String> accept() {

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

         iDecl.accept(new SimpleDeclarationVisitor() {

             public void visitTypeDeclaration(TypeDeclaration t) {

                 res.add("type");

             }

             public void visitClassDeclaration(ClassDeclaration c) {

                 res.add("class");

             }

             public void visitInterfaceDeclaration(InterfaceDeclaration e) {

                 res.add("interface");

             }

             public void visitAnnotationTypeDeclaration(

                                         AnnotationTypeDeclaration e) {

                 res.add("annotation type");

             }

         });

         return res;

     }

     @Test(result="true")

     boolean equals1() {

         return iDecl.equals(iDecl);

     }

     @Test(result="false")

     boolean equals2() {

         return iDecl.equals(nested);

     }

     @Test(result="true")

     boolean equals3() {

         return iDecl.equals(env.getTypeDeclaration("I"));

     }

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

     Collection<AnnotationMirror> getAnnotationMirrors() {

         return iDecl.getAnnotationMirrors();

     }

     @Test(result=" Sed Quis custodiet ipsos custodes?\n")

     String getDocComment() {

         return iDecl.getDocComment();

     }

     // Check that interface has "abstract" modifier, even though it's implict

     // in the source code.

     @Test(result={"abstract"})

     Collection<Modifier> getModifiers1() {

         return iDecl.getModifiers();

     }

     // Check that nested interface has "static" modifier, even though

     // it's implicit in the source code and the VM doesn't set that bit.

     @Test(result={"public", "abstract", "static"})

     Collection<Modifier> getModifiers2() {

         return nested.getModifiers();

     }

     @Test(result="InterfaceDecl.java")

     String getPosition() {

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

     }

     @Test(result="I")

     String getSimpleName1() {

         return iDecl.getSimpleName();

     }

     @Test(result="Nested")

     String getSimpleName2() {

         return nested.getSimpleName();

     }

     // MemberDeclaration method

     @Test(result="null")

     TypeDeclaration getDeclaringType1() {

         return iDecl.getDeclaringType();

     }

     @Test(result="I<T extends java.lang.Number>")

     TypeDeclaration getDeclaringType2() {

         return nested.getDeclaringType();

     }

     // TypeDeclaration methods

     @Test(result={"i"})

     Collection<FieldDeclaration> getFields() {

         return iDecl.getFields();

     }

     @Test(result={"T extends java.lang.Number"})

     Collection<TypeParameterDeclaration> getFormalTypeParameters1() {

         return iDecl.getFormalTypeParameters();

     }

     @Test(result={})

     Collection<TypeParameterDeclaration> getFormalTypeParameters2() {

         return nested.getFormalTypeParameters();

     }

     // 4993303: verify policy on Object methods being visible

     @Test(result={"m()", "toString()"})

     Collection<? extends MethodDeclaration> getMethods() {

         return nested.getMethods();

     }

     @Test(result="I.Nested")

     Collection<TypeDeclaration> getNestedTypes() {

         return iDecl.getNestedTypes();

     }

     @Test(result="")

     PackageDeclaration getPackage1() {

         return iDecl.getPackage();

     }

     @Test(result="java.util")

     PackageDeclaration getPackage2() {

         InterfaceDeclaration set =

             (InterfaceDeclaration) env.getTypeDeclaration("java.util.Set");

         return set.getPackage();

     }

     @Test(result="I")

     String getQualifiedName1() {

         return iDecl.getQualifiedName();

     }

     @Test(result="I.Nested")

     String getQualifiedName2() {

         return nested.getQualifiedName();

     }

     @Test(result="java.util.Set")

     String getQualifiedName3() {

         InterfaceDeclaration set =

             (InterfaceDeclaration) env.getTypeDeclaration("java.util.Set");

         return set.getQualifiedName();

     }

     @Test(result="java.lang.Runnable")

     Collection<InterfaceType> getSuperinterfaces() {

         return iDecl.getSuperinterfaces();

     }

 }

 // Interfaces used for testing.

 /**

  * Sed Quis custodiet ipsos custodes?

  */

 @AT1

 @AT2

 interface I<T extends Number> extends Runnable {

     int i = 6;

     void m1();

     void m2();

     void m2(int j);

     interface Nested {

         void m();

         String toString();

     }

 }

 @interface AT1 {

 }

 @interface AT2 {

 }