1 /* 2 * Copyright (c) 2016, 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 24 /* 25 * @test 26 * @library /test/lib 27 * @requires vm.flavor != "minimal" 28 * @run main/othervm/native -agentlib:SimpleClassFileLoadHook=Foo,XXX,YYY 29 * SimpleClassFileLoadHookTest 30 */ 31 import jdk.test.lib.Asserts; 32 33 class Foo { 34 static String getValue() { 35 return "XXX"; 36 } 37 static String getOtherValue() { 38 return "xXXXxx"; 39 } 40 } 41 public class SimpleClassFileLoadHookTest { 42 public static void main(String args[]) { 43 System.out.println(Foo.getValue()); 44 System.out.println(Foo.getOtherValue()); 45 Asserts.assertTrue("YYY".equals(Foo.getValue()) && 46 "xYYYxx".equals(Foo.getOtherValue()), 47 "SimpleClassFileLoadHook should replace XXX with YYY"); 48 } 49 }