J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2001 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | |
| 24 | /** |
| 25 | * @test |
| 26 | * @bug 4425840 |
| 27 | * @author Robert Field |
| 28 | * |
| 29 | * @run build TestScaffold VMConnection TargetListener TargetAdapter |
| 30 | * @run compile -g RequestReflectionTest.java |
| 31 | * @run main RequestReflectionTest |
| 32 | * |
| 33 | * @summary RequestReflectionTest checks to see that reflective |
| 34 | * accessors on EventRequests return what they are given. |
| 35 | */ |
| 36 | import com.sun.jdi.*; |
| 37 | import com.sun.jdi.event.*; |
| 38 | import com.sun.jdi.request.*; |
| 39 | |
| 40 | import java.util.List; |
| 41 | |
| 42 | |
| 43 | /********** target program **********/ |
| 44 | |
| 45 | class RequestReflectionTarg { |
| 46 | int foo = 9; |
| 47 | |
| 48 | public static void main(String args[]) { |
| 49 | System.out.println("Why, hello there..."); |
| 50 | (new RequestReflectionTarg()).bar(); |
| 51 | } |
| 52 | |
| 53 | void bar() { |
| 54 | ++foo; |
| 55 | } |
| 56 | } |
| 57 | |
| 58 | /********** test program **********/ |
| 59 | |
| 60 | public class RequestReflectionTest extends TestScaffold { |
| 61 | |
| 62 | RequestReflectionTest (String args[]) { |
| 63 | super(args); |
| 64 | } |
| 65 | |
| 66 | public static void main(String[] args) throws Exception { |
| 67 | new RequestReflectionTest(args).startTests(); |
| 68 | } |
| 69 | |
| 70 | /********** test core **********/ |
| 71 | |
| 72 | protected void runTests() throws Exception { |
| 73 | /* |
| 74 | * Get to the top of main(): |
| 75 | */ |
| 76 | BreakpointEvent bpe = startToMain("RequestReflectionTarg"); |
| 77 | ReferenceType targ = bpe.location().declaringType(); |
| 78 | ThreadReference thread = bpe.thread(); |
| 79 | |
| 80 | Field fooField = targ.fieldByName("foo"); |
| 81 | if (fooField == null) { |
| 82 | throw new Exception("test error: cannot find field foo"); |
| 83 | } |
| 84 | List meths = targ.methodsByName("bar"); |
| 85 | if (meths.size() != 1) { |
| 86 | throw new Exception("test error: should be one bar()"); |
| 87 | } |
| 88 | Method barMethod = (Method)meths.get(0); |
| 89 | |
| 90 | List exClasses = vm().classesByName("java.lang.Exception"); |
| 91 | if (exClasses.size() != 1) { |
| 92 | throw new Exception( |
| 93 | "test error: should be one java.lang.Exception"); |
| 94 | } |
| 95 | ReferenceType exceptionClass = (ReferenceType)exClasses.get(0); |
| 96 | EventRequestManager erm = eventRequestManager(); |
| 97 | |
| 98 | StepRequest sr = |
| 99 | erm.createStepRequest(thread, StepRequest.STEP_MIN, |
| 100 | StepRequest.STEP_OUT); |
| 101 | sr.setSuspendPolicy(EventRequest.SUSPEND_NONE); |
| 102 | sr.enable(); |
| 103 | if (!sr.thread().equals(thread)) { |
| 104 | throw new Exception( |
| 105 | "RequestReflectionTest fail: exceptions do not match " + |
| 106 | thread + " != " + sr.thread()); |
| 107 | } |
| 108 | if (sr.size() != StepRequest.STEP_MIN) { |
| 109 | throw new Exception( |
| 110 | "RequestReflectionTest fail: size does not match " + |
| 111 | sr.size() + " != " + StepRequest.STEP_MIN); |
| 112 | } |
| 113 | if (sr.depth() != StepRequest.STEP_OUT) { |
| 114 | throw new Exception( |
| 115 | "RequestReflectionTest fail: depth does not match " + |
| 116 | sr.depth() + " != " + StepRequest.STEP_OUT); |
| 117 | } |
| 118 | if (sr.suspendPolicy() != EventRequest.SUSPEND_NONE) { |
| 119 | throw new Exception( |
| 120 | "RequestReflectionTest fail: wrong suspend policy " + |
| 121 | sr.suspendPolicy()); |
| 122 | } |
| 123 | if (!sr.isEnabled()) { |
| 124 | throw new Exception( |
| 125 | "RequestReflectionTest fail: should be enabled"); |
| 126 | } |
| 127 | sr.disable(); |
| 128 | |
| 129 | sr = erm.createStepRequest(thread, StepRequest.STEP_LINE, |
| 130 | StepRequest.STEP_INTO); |
| 131 | sr.setSuspendPolicy(EventRequest.SUSPEND_ALL); |
| 132 | if (sr.size() != StepRequest.STEP_LINE) { |
| 133 | throw new Exception( |
| 134 | "RequestReflectionTest fail: size does not match " + |
| 135 | sr.size() + " != " + StepRequest.STEP_LINE); |
| 136 | } |
| 137 | if (sr.depth() != StepRequest.STEP_INTO) { |
| 138 | throw new Exception( |
| 139 | "RequestReflectionTest fail: depth does not match " + |
| 140 | sr.depth() + " != " + StepRequest.STEP_INTO); |
| 141 | } |
| 142 | if (sr.suspendPolicy() != EventRequest.SUSPEND_ALL) { |
| 143 | throw new Exception( |
| 144 | "RequestReflectionTest fail: wrong suspend policy " + |
| 145 | sr.suspendPolicy()); |
| 146 | } |
| 147 | if (sr.isEnabled()) { |
| 148 | throw new Exception( |
| 149 | "RequestReflectionTest fail: should not be enabled"); |
| 150 | } |
| 151 | |
| 152 | AccessWatchpointRequest awr = |
| 153 | erm.createAccessWatchpointRequest(fooField); |
| 154 | if (!awr.field().equals(fooField)) { |
| 155 | throw new Exception( |
| 156 | "RequestReflectionTest fail: fields do not match " + |
| 157 | fooField + " != " + awr.field()); |
| 158 | } |
| 159 | if (awr.suspendPolicy() != EventRequest.SUSPEND_ALL) { |
| 160 | throw new Exception( |
| 161 | "RequestReflectionTest fail: wrong suspend policy " + |
| 162 | awr.suspendPolicy()); |
| 163 | } |
| 164 | if (awr.isEnabled()) { |
| 165 | throw new Exception( |
| 166 | "RequestReflectionTest fail: should not be enabled"); |
| 167 | } |
| 168 | BreakpointRequest bpr = |
| 169 | erm.createBreakpointRequest(barMethod.location()); |
| 170 | bpr.setSuspendPolicy(EventRequest.SUSPEND_NONE); |
| 171 | bpr.enable(); |
| 172 | if (!bpr.location().method().equals(barMethod)) { |
| 173 | throw new Exception( |
| 174 | "RequestReflectionTest fail: methodss do not match " + |
| 175 | barMethod + " != " + bpr.location().method()); |
| 176 | } |
| 177 | if (bpr.suspendPolicy() != EventRequest.SUSPEND_NONE) { |
| 178 | throw new Exception( |
| 179 | "RequestReflectionTest fail: wrong suspend policy " + |
| 180 | bpr.suspendPolicy()); |
| 181 | } |
| 182 | if (!bpr.isEnabled()) { |
| 183 | throw new Exception( |
| 184 | "RequestReflectionTest fail: should be enabled"); |
| 185 | } |
| 186 | ExceptionRequest exr = |
| 187 | erm.createExceptionRequest(exceptionClass, true, false); |
| 188 | exr.setSuspendPolicy(EventRequest.SUSPEND_EVENT_THREAD); |
| 189 | exr.enable(); |
| 190 | exr.disable(); |
| 191 | if (!exr.exception().equals(exceptionClass)) { |
| 192 | throw new Exception( |
| 193 | "RequestReflectionTest fail: not java.lang.Exception " + |
| 194 | exr.exception()); |
| 195 | } |
| 196 | if (exr.suspendPolicy() != EventRequest.SUSPEND_EVENT_THREAD) { |
| 197 | throw new Exception( |
| 198 | "RequestReflectionTest fail: wrong suspend policy " + |
| 199 | exr.suspendPolicy()); |
| 200 | } |
| 201 | if (exr.isEnabled()) { |
| 202 | throw new Exception( |
| 203 | "RequestReflectionTest fail: should not be enabled"); |
| 204 | } |
| 205 | |
| 206 | listenUntilVMDisconnect(); |
| 207 | |
| 208 | println("RequestReflectionTest: passed"); |
| 209 | } |
| 210 | } |