1 /* 2 * Copyright (c) 2018, 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 /* 26 * @test 27 * 28 * @summary converted from VM Testbase nsk/jvmti/RedefineClasses/redefclass023. 29 * VM Testbase keywords: [quick, jpda, jvmti, noras, redefine] 30 * VM Testbase readme: 31 * DESCRIPTION 32 * The test exercises JVMTI function RedefineClasses(classCount, classDefs). 33 * The test checks if the function properly returns 34 * - JVMTI_ERROR_UNSUPPORTED_REDEFINITION_HIERARCHY_CHANGED if directly 35 * implemented interface is different for the new class version 36 * COMMENTS 37 * Ported from JVMDI. 38 * Changed due to new Classfile redifinition mechanism in JVMTI-0.2.x 39 * Currently the spec prohibits changing hierarchy in a new class. 40 * 41 * @library /vmTestbase 42 * /test/lib 43 * @run driver jdk.test.lib.FileInstaller . . 44 * @build nsk.jvmti.RedefineClasses.redefclass023 45 * 46 * @comment compile newclassXX to bin/newclassXX 47 * @run driver nsk.share.ExtraClassesBuilder 48 * newclass 49 * 50 * @run main/othervm/native -agentlib:redefclass023 nsk.jvmti.RedefineClasses.redefclass023 ./bin 51 */ 52 53