/**

  * Back 2 Browser Bytecode Translator

  * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>

  *

  * This program is free software: you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation, version 2 of the License.

  *

  * This program 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 for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with this program. Look for COPYING file in the top folder.

  * If not, see http://opensource.org/licenses/GPL-2.0.

  */

 package org.apidesign.bck2brwsr.emul.reflect;

 import java.lang.reflect.Method;

 import java.util.Enumeration;

 import org.testng.annotations.Test;

 /**

  *

  * @author Jaroslav Tulach <jtulach@netbeans.org>

  */

 public class MethodImplTest {

     public MethodImplTest() {

     }

     public static String[] arr(String... arr) {

         return arr;

     }

     @Test

     public void testSignatureForMethodWithAnArray() throws NoSuchMethodException {

         Method m = MethodImplTest.class.getMethod("arr", String[].class);

         String sig = MethodImpl.toSignature(m);

         int sep = sig.indexOf("__");

         assert sep > 0 : "Separator found " + sig;

         Enumeration<Class> en = MethodImpl.signatureParser(sig.substring(sep + 2));

         assert en.nextElement() == m.getReturnType() : "Return type is the same";

         assert en.nextElement() == m.getParameterTypes()[0] : "1st param type is the same";

     }

 }