100 lines
3.7 KiB
Java
100 lines
3.7 KiB
Java
/*
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* Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test id=verified
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* @compile Run.java UseMethodRef.jasm UseInterfaceMethodRef.jasm TestInvokeSpecialInterface.java
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* @run main/othervm TestInvokeSpecialInterface true
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*/
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/*
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* @test id=unverified
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* @compile Run.java UseMethodRef.jasm UseInterfaceMethodRef.jasm TestInvokeSpecialInterface.java
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* @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:-BytecodeVerificationRemote TestInvokeSpecialInterface false
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*/
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public class TestInvokeSpecialInterface {
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public static void main(String[] args) throws Throwable {
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if (args[0].equals("true")) {
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check_verified();
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} else {
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check_unverified();
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}
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}
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static void check_verified() {
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String veMsg = "interface method to invoke is not in a direct superinterface";
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try {
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UseMethodRef t = new UseMethodRef();
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UseMethodRef.test(t);
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}
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catch(VerifyError ve) {
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if (ve.getMessage().contains(veMsg)) {
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System.out.println("Got expected: " + ve);
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} else {
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throw new RuntimeException("Unexpected VerifyError thrown", ve);
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}
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}
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try {
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UseInterfaceMethodRef t = new UseInterfaceMethodRef();
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UseInterfaceMethodRef.test(t);
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}
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catch(VerifyError ve) {
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if (ve.getMessage().contains(veMsg)) {
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System.out.println("Got expected: " + ve);
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} else {
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throw new RuntimeException("Unexpected VerifyError thrown", ve);
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}
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}
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}
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static void check_unverified() {
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try {
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UseMethodRef t = new UseMethodRef();
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UseMethodRef.test(t);
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}
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catch(IncompatibleClassChangeError icce) {
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String icceMsg = "Method 'void java.lang.Runnable.run()' must be InterfaceMethodref constant";
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if (icce.getMessage().contains(icceMsg)) {
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System.out.println("Got expected: " + icce);
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} else {
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throw new RuntimeException("Unexpected IncompatibleClassChangeError", icce);
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}
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}
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try {
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UseInterfaceMethodRef t = new UseInterfaceMethodRef();
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UseInterfaceMethodRef.test(t);
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}
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catch(IncompatibleClassChangeError icce) {
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String icceMsg = "Interface method reference: 'void java.lang.Runnable.run()', is not in a direct superinterface of UseInterfaceMethodRef";
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if (icce.getMessage().contains(icceMsg)) {
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System.out.println("Got expected: " + icce);
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} else {
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throw new RuntimeException("Unexpected IncompatibleClassChangeError", icce);
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}
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}
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}
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}
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