/* * Copyright (c) 2003, 2018, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package nsk.jdi.Method.isBridge; import nsk.share.*; import nsk.share.jpda.*; import nsk.share.jdi.*; /** * This is a debuggee class containing several dummy methods * used by a debugger. */ public class isbridge001t { public static void main(String args[]) { ArgumentHandler argHandler = new ArgumentHandler(args); IOPipe pipe = argHandler.createDebugeeIOPipe(); Log log = argHandler.createDebugeeLog(); // load tested classes isbridge001aa _isbridge001aa = new isbridge001aa(); isbridge001bb _isbridge001bb = new isbridge001bb(); isbridge001bb2 _isbridge001bb2 = new isbridge001bb2(); Class _isbridge001dd; isbridge001dd2 _isbridge001dd2 = new isbridge001dd2(); try { _isbridge001dd = Class.forName(isbridge001.classes[3]); } catch(Exception e) { e.printStackTrace(); log.complain("TEST FAILURE: Class.forName: caught " + e); System.exit(Consts.JCK_STATUS_BASE + Consts.TEST_FAILED); } log.display("Debuggee: sending the command: " + isbridge001.COMMAND_READY); pipe.println(isbridge001.COMMAND_READY); String cmd = pipe.readln(); log.display("Debuggee: received the command: " + cmd); if (!cmd.equals(isbridge001.COMMAND_QUIT)) { log.complain("TEST BUG: unknown debugger command: " + cmd); System.exit(Consts.JCK_STATUS_BASE + Consts.TEST_FAILED); } log.display("Debuggee: exiting"); System.exit(Consts.JCK_STATUS_BASE + Consts.TEST_PASSED); } } /* * Dummy classes used only for verifying bridge method information * in a debugger. */ class isbridge001a { void isbridge001aMeth(Object i) {} } /* Test case 1: no bridge methods: one rule for bridge method generation is observed, but the tested classes are not generic. */ class isbridge001aa extends isbridge001a { void isbridge001aMeth(Double i) {} } class isbridge001b { T isbridge001bMeth(T a) { return a; } void isbridge001bMeth2(T b, int i) {} } /* Test case 2: no bridge methods: the erasure of the return type/arguments types of overridding methods are the same with the original ones. */ class isbridge001bb extends isbridge001b { Number isbridge001bMeth(Number a) { return a; } void isbridge001bMeth2(Number b, int i) {} } /* Test case 3: bridge methods: the erasure of the return type/arguments types of overridding methods are differ from the original ones. */ class isbridge001bb2 extends isbridge001b { Byte isbridge001bMeth(Byte a) { return a; } void isbridge001bMeth2(Byte b, int i) {} } /* Test case 4 and classes isbridge001c/cc were removed. Bug id: 5083386 */ abstract class isbridge001d { abstract C isbridge001dMeth(A a, B b); } /* Test case 5: no bridge methods: non-overridden method of superclass is abstract. */ abstract class isbridge001dd extends isbridge001d {} /* Test case 6: bridge methods: overridden method of superclass is abstract. */ class isbridge001dd2 extends isbridge001d { String isbridge001dMeth(Boolean a, Character b) { return (String) "bridge"; } }