1 /* 2 * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package org.graalvm.compiler.jtt.reflect; 24 25 import java.lang.reflect.InvocationTargetException; 26 import java.lang.reflect.Method; 27 28 import org.junit.Test; 29 30 import org.graalvm.compiler.jtt.JTTTest; 31 32 /* 33 */ 34 public class Invoke_main03 extends JTTTest { 35 36 public static class TestClass { 37 public static void main(String[] args) { 38 field = args[0]; 39 } 40 } 41 42 static String field; 43 44 public static String test(String input) throws IllegalAccessException, InvocationTargetException { 45 field = null; 46 final String[] args = {input}; 47 for (Method m : TestClass.class.getDeclaredMethods()) { 48 if ("main".equals(m.getName())) { 49 m.invoke(null, new Object[]{args}); 50 } 51 } 52 return field; 53 } 54 55 @Test 56 public void run0() throws Throwable { 57 runTest("test", "test1"); 58 } 59 60 @Test 61 public void run1() throws Throwable { 62 runTest("test", "test2"); 63 } 64 65 }