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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

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 *

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 * 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

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 *

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 * 2 along with this work; if not, write to the Free Software Foundation,

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/*

 * @test

 * @bug 8163989

 * @summary Test basic workings of naming methods on ModuleElement

 * @library /tools/javac/lib

 * @modules java.compiler

 *          jdk.compiler

 * @build   JavacTestingAbstractProcessor TestModuleElementNames

 * @compile -processor TestModuleElementNames -proc:only TestModuleElementNames.java

 */

import java.util.Set;

import javax.annotation.processing.*;

import javax.lang.model.element.*;

import javax.lang.model.util.*;

/**

 * Test basic workings of names of ModuleElement.

 */

public class TestModuleElementNames extends JavacTestingAbstractProcessor {

    public boolean process(Set<? extends TypeElement> annotations,

                           RoundEnvironment roundEnv) {

        if (!roundEnv.processingOver()) {

            checkNames(eltUtils.getModuleElement(""),          "",          "",          true);

            checkNames(eltUtils.getModuleElement("java.base"), "base",      "java.base", false);

        }

        return true;

    }

    private void checkNames(ModuleElement mod, String expectedSimple, String expectedQual, boolean expectedUnnamed) {

        boolean unnamed = mod.isUnnamed();

        String simpleName    = mod.getSimpleName().toString();

        String qualifiedName = mod.getQualifiedName().toString();

        if (unnamed != expectedUnnamed) {

            throw new RuntimeException("Unnamed mismatch on " + qualifiedName);

        }

        if (!simpleName.equals(expectedSimple) ||

            !qualifiedName.equals(expectedQual)) {

            throw new RuntimeException("Unexpected name,\tqualitifed ``" + qualifiedName +

                                       "''\tsimmple ``" + simpleName + "''");

        }

    }

}