/*

 * Copyright (c) 2004, 2008, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.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 {

}