/*

 * 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 4997614

 * @summary ClassDeclaration tests

 * @library ../../lib

 * @compile -source 1.5 ClassDecl.java

 */

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 {

}