1 /* 2 * Copyright (c) 2002, 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 package nsk.jdi.BreakpointRequest._bounds_; 25 26 import nsk.share.*; 27 import nsk.share.jdi.*; 28 29 import com.sun.jdi.*; 30 import com.sun.jdi.request.*; 31 32 import java.io.*; 33 import java.util.*; 34 35 /** 36 * The test checks up the <br> 37 * - <code>addThreadFilter</code>, <br> 38 * - <code>addInstanceFilter</code> <br> 39 * methods with <code>null</code> argument value. 40 * In any cases <code>NullPointerException</code> is expected. 41 */ 42 public class filters001 { 43 44 private final static String prefix = "nsk.jdi.BreakpointRequest._bounds_."; 45 private final static String debuggerName = prefix + "filters001"; 46 private final static String debugeeName = debuggerName + "a"; 47 48 private static int exitStatus; 49 private static Log log; 50 private static Debugee debugee; 51 private static String classToCheck = prefix + filters001a.classToCheck; 52 private static String indent = " : "; 53 display(String msg)54 private static void display(String msg) { 55 log.display("debugger> " + msg); 56 } 57 complain(String msg)58 private static void complain(String msg) { 59 log.complain("debugger FAILURE> " + msg + "\n"); 60 } 61 main(String argv[])62 public static void main(String argv[]) { 63 System.exit(Consts.JCK_STATUS_BASE + run(argv, System.out)); 64 } 65 run(String argv[], PrintStream out)66 public static int run(String argv[], PrintStream out) { 67 68 exitStatus = Consts.TEST_PASSED; 69 70 filters001 thisTest = new filters001(); 71 72 ArgumentHandler argHandler = new ArgumentHandler(argv); 73 log = new Log(out, argHandler); 74 75 debugee = Debugee.prepareDebugee(argHandler, log, debugeeName); 76 77 thisTest.execTest(); 78 display("execTest finished. exitStatus = " + exitStatus); 79 80 return exitStatus; 81 } 82 execTest()83 private void execTest() { 84 85 ReferenceType debugeeRef = debugee.classByName(debugeeName); 86 ReferenceType checkedClsRef = debugee.classByName(classToCheck); 87 88 display(""); 89 display(">>>" + filters001a.objName); 90 display("----------------------"); 91 Field field = debugeeRef.fieldByName(filters001a.objName); 92 Value val = debugeeRef.getValue(field); 93 94 BreakpointRequest request = debugee.setBreakpoint(checkedClsRef, 95 filters001a.brkptMethodName, 96 filters001a.brkptLineNumber); 97 98 display(""); 99 addThreadFilter(request, (ThreadReference )val); 100 display(""); 101 addInstanceFilter(request, (ObjectReference )val); 102 103 display(""); 104 debugee.quit(); 105 } 106 addThreadFilter(BreakpointRequest request, ThreadReference thread)107 private void addThreadFilter(BreakpointRequest request, ThreadReference thread) { 108 109 display("addThreadFilter :ThreadReference> null"); 110 try { 111 request.addThreadFilter(thread); 112 complain("*****NullPointerException is not thrown"); 113 exitStatus = Consts.TEST_FAILED; 114 } catch (NullPointerException e) { 115 display("!!!Expected " + e); 116 } catch (Exception e) { 117 complain("*****Unexpected " + e); 118 exitStatus = Consts.TEST_FAILED; 119 } 120 } 121 addInstanceFilter(BreakpointRequest request, ObjectReference instance)122 private void addInstanceFilter(BreakpointRequest request, 123 ObjectReference instance) { 124 125 display("addInstanceFilter :ObjectReference> null"); 126 127 try { 128 request.addInstanceFilter(instance); 129 complain("*****NullPointerException is not thrown"); 130 exitStatus = Consts.TEST_FAILED; 131 } catch (NullPointerException e) { 132 display("!!!Expected " + e); 133 } catch (Exception e) { 134 complain("*****Unexpected " + e); 135 exitStatus = Consts.TEST_FAILED; 136 } 137 } 138 } 139