duke@1: /*
darcy@699:  * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
duke@1:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1:  *
duke@1:  * This code is free software; you can redistribute it and/or modify it
duke@1:  * under the terms of the GNU General Public License version 2 only, as
duke@1:  * published by the Free Software Foundation.
duke@1:  *
duke@1:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@1:  * version 2 for more details (a copy is included in the LICENSE file that
duke@1:  * accompanied this code).
duke@1:  *
duke@1:  * You should have received a copy of the GNU General Public License version
duke@1:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@1:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1:  *
ohair@554:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554:  * or visit www.oracle.com if you need additional information or have any
ohair@554:  * questions.
duke@1:  */
duke@1: 
duke@1: /*
duke@1:  * @test
duke@1:  * @bug 6453386
duke@1:  * @summary Test Elements.getPackageOf
duke@1:  * @author  Joseph D. Darcy
darcy@699:  * @library ../../../../lib
darcy@699:  * @build   JavacTestingAbstractProcessor TestGetPackageOf
duke@1:  * @compile -processor TestGetPackageOf -proc:only TestGetPackageOf.java
duke@1:  */
duke@1: 
duke@1: import java.util.Set;
duke@1: import javax.annotation.processing.*;
duke@1: import javax.lang.model.SourceVersion;
duke@1: import static javax.lang.model.SourceVersion.*;
duke@1: import javax.lang.model.element.*;
duke@1: import javax.lang.model.util.*;
duke@1: import static javax.lang.model.util.ElementFilter.*;
duke@1: import static javax.tools.Diagnostic.Kind.*;
duke@1: import static javax.tools.StandardLocation.*;
duke@1: 
duke@1: /**
duke@1:  * Test basic workings of Elements.getPackageOf
duke@1:  */
darcy@699: public class TestGetPackageOf extends JavacTestingAbstractProcessor {
duke@1:     /**
duke@1:      * Check expected behavior on classes and packages.
duke@1:      */
duke@1:     public boolean process(Set<? extends TypeElement> annotations,
duke@1:                            RoundEnvironment roundEnv) {
duke@1:         if (!roundEnv.processingOver()) {
duke@1:             TypeElement    stringElt   = eltUtils.getTypeElement("java.lang.String");
duke@1:             PackageElement javaLangPkg = eltUtils.getPackageElement("java.lang");
duke@1:             PackageElement unnamedPkg  = eltUtils.getPackageElement("");
duke@1:             PackageElement pkg = null;
duke@1: 
duke@1:             if (!javaLangPkg.equals(pkg=eltUtils.getPackageOf(stringElt) ) )
duke@1:                 throw new RuntimeException("Unexpected package for String: " + pkg);
duke@1: 
duke@1:             if (!javaLangPkg.equals(pkg=eltUtils.getPackageOf(javaLangPkg) ) )
duke@1:                 throw new RuntimeException("Unexpected package for java.lang: " + pkg);
duke@1: 
duke@1:             if (!unnamedPkg.equals(pkg=eltUtils.getPackageOf(unnamedPkg) ) )
duke@1:                 throw new RuntimeException("Unexpected package for unnamed pkg: " + pkg);
duke@1:         }
duke@1:         return true;
duke@1:     }
duke@1: }