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 4997614

  * @summary ClassDeclaration tests

  * @library ../../lib

  * @compile -source 1.5 ClassDecl.java

  * @run main/othervm ClassDecl

  */

 import java.io.Serializable;

 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 ClassDecl extends Tester {

     public static void main(String[] args) {

         (new ClassDecl()).run();

     }

     private ClassDeclaration nested = null;     // a nested type

     private ClassDeclaration object = null;     // java.lang.object

     // A constructor to be found

     private ClassDecl() {

     }

     // Another constructor to be found

     private ClassDecl(int i) {

         this();

     }

     // An extra field to be found

     static int i;

     // Static initializer isn't among this class's methods.

     static {

         i = 7;

     }

     // A nested class with some accoutrements

     private static strictfp class NestedClass<T> implements Serializable {

         void m1() {}

         void m2() {}

         void m2(int i) {}

     }

     protected void init() {

         nested = (ClassDeclaration)

             thisClassDecl.getNestedTypes().iterator().next();

         object = (ClassDeclaration)

             env.getTypeDeclaration("java.lang.Object");

     }

     // Declaration methods

     @Test(result="class")

     Collection<String> accept() {

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

         thisClassDecl.accept(new SimpleDeclarationVisitor() {

             public void visitTypeDeclaration(TypeDeclaration t) {

                 res.add("type");

             }

             public void visitClassDeclaration(ClassDeclaration c) {

                 res.add("class");

             }

             public void visitEnumDeclaration(EnumDeclaration e) {

                 res.add("enum");

             }

         });

         return res;

     }

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

     Collection<AnnotationMirror> getAnnotationMirrors() {

         return thisClassDecl.getAnnotationMirrors();

     }

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

     String getDocComment() {

         return thisClassDecl.getDocComment();

     }

     @Test(result={"public"})

     Collection<Modifier> getModifiers1() {

         return thisClassDecl.getModifiers();

     }

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

     // the VM doesn't set that bit.

     @Test(result={"private", "static", "strictfp"})

     Collection<Modifier> getModifiers2() {

         return nested.getModifiers();

     }

     @Test(result="ClassDecl.java")

     String getPosition() {

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

     }

     @Test(result="ClassDecl")

     String getSimpleName1() {

         return thisClassDecl.getSimpleName();

     }

     @Test(result="NestedClass")

     String getSimpleName2() {

         return nested.getSimpleName();

     }

     // MemberDeclaration method

     @Test(result="null")

     TypeDeclaration getDeclaringType1() {

         return thisClassDecl.getDeclaringType();

     }

     @Test(result="ClassDecl")

     TypeDeclaration getDeclaringType2() {

         return nested.getDeclaringType();

     }

     // TypeDeclaration methods

     @Test(result={"nested", "object", "i"})

     Collection<FieldDeclaration> getFields() {

         return thisClassDecl.getFields();

     }

     @Test(result={})

     Collection<TypeParameterDeclaration> getFormalTypeParameters1() {

         return thisClassDecl.getFormalTypeParameters();

     }

     @Test(result="T")

     Collection<TypeParameterDeclaration> getFormalTypeParameters2() {

         return nested.getFormalTypeParameters();

     }

     @Test(result="ClassDecl.NestedClass<T>")

     Collection<TypeDeclaration> getNestedTypes() {

         return thisClassDecl.getNestedTypes();

     }

     @Test(result="")

     PackageDeclaration getPackage1() {

         return thisClassDecl.getPackage();

     }

     @Test(result="java.lang")

     PackageDeclaration getPackage2() {

         return object.getPackage();

     }

     @Test(result="ClassDecl")

     String getQualifiedName1() {

         return thisClassDecl.getQualifiedName();

     }

     @Test(result="ClassDecl.NestedClass")

     String getQualifiedName2() {

         return nested.getQualifiedName();

     }

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

     String getQualifiedName3() {

         return object.getQualifiedName();

     }

     @Test(result="java.io.Serializable")

     Collection<InterfaceType> getSuperinterfaces() {

         return nested.getSuperinterfaces();

     }

     // ClassDeclaration methods

     @Test(result={"ClassDecl()", "ClassDecl(int)"})

     Collection<ConstructorDeclaration> getConstructors1() {

         return thisClassDecl.getConstructors();

     }

     // Check for default constructor.

     // 4997614: visitConstructionDeclaration reports info when there is no ctor

     @Test(result={"NestedClass()"})

     Collection<ConstructorDeclaration> getConstructors2() {

         return nested.getConstructors();

     }

     @Test(result={"m1()", "m2()", "m2(int)"})

     Collection<MethodDeclaration> getMethods() {

         return nested.getMethods();

     }

     @Test(result={"Tester"})

     ClassType getSuperclass() {

         return thisClassDecl.getSuperclass();

     }

     @Test(result={"null"})

     ClassType objectHasNoSuperclass() {

         return object.getSuperclass();

     }

 }

 // Annotations used for testing.

 @interface AT1 {

 }

 @interface AT2 {

 }