336 lines
11 KiB
Java
336 lines
11 KiB
Java
/*
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* Copyright (c) 2001, 2018, 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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package nsk.jdi.Method.hashCode;
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import nsk.share.*;
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import nsk.share.jpda.*;
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import nsk.share.jdi.*;
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import com.sun.jdi.*;
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import java.util.*;
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import java.io.*;
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/**
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* The test for the implementation of an object of the type <BR>
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* Method. <BR>
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* <BR>
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* The test checks up that results of the method <BR>
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* <code>com.sun.jdi.Method.hashCode()</code> <BR>
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* complies with its spec. <BR>
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* <BR>
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* The cases for testing are as follows: <BR>
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* two objects mirror the same method on the same VM <BR>
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* two objects mirror different methods on the same VM <BR>
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* <BR>
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*/
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public class hashcode001 {
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//----------------------------------------------------- templete section
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static final int PASSED = 0;
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static final int FAILED = 2;
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static final int PASS_BASE = 95;
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//----------------------------------------------------- templete parameters
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static final String
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sHeader1 = "\n==> nsk/jdi/Method/hashCode/hashcode001",
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sHeader2 = "--> hashcode001: ",
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sHeader3 = "##> hashcode001: ";
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//----------------------------------------------------- main method
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public static void main (String argv[]) {
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int result = run(argv, System.out);
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System.exit(result + PASS_BASE);
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}
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public static int run (String argv[], PrintStream out) {
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return new hashcode001().runThis(argv, out);
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}
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//-------------------------------------------------- log procedures
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//private static boolean verbMode = false;
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private static Log logHandler;
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private static void log1(String message) {
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logHandler.display(sHeader1 + message);
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}
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private static void log2(String message) {
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logHandler.display(sHeader2 + message);
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}
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private static void log3(String message) {
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logHandler.complain(sHeader3 + message);
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}
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// ************************************************ test parameters
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private String debuggeeName =
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"nsk.jdi.Method.hashCode.hashcode001a";
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String mName = "nsk.jdi.Method.hashCode";
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//====================================================== test program
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static ArgumentHandler argsHandler;
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static int testExitCode = PASSED;
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//------------------------------------------------------ common section
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private int runThis (String argv[], PrintStream out) {
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Debugee debuggee1;
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// Debugee debuggee2;
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argsHandler = new ArgumentHandler(argv);
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logHandler = new Log(out, argsHandler);
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Binder binder = new Binder(argsHandler, logHandler);
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if (argsHandler.verbose()) {
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debuggee1 = binder.bindToDebugee(debuggeeName + " -vbs"); // *** tp
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// debuggee2 = binder.bindToDebugee(debuggeeName + " -vbs"); // *** tp
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} else {
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debuggee1 = binder.bindToDebugee(debuggeeName); // *** tp
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// debuggee2 = binder.bindToDebugee(debuggeeName); // *** tp
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}
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IOPipe pipe1 = new IOPipe(debuggee1);
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// IOPipe pipe2 = new IOPipe(debuggee2);
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debuggee1.redirectStderr(out);
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// debuggee2.redirectStderr(out);
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log2("equals001a debuggees launched");
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debuggee1.resume();
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// debuggee2.resume();
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// log2("equals001a debuggees resumed");
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String line1 = pipe1.readln();
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// String line2 = pipe2.readln();
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if ((line1 == null) || !line1.equals("ready")) {
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log3("line1: signal received is not 'ready' but: " + line1);
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return FAILED;
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} else {
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log2("line1: 'ready' recieved");
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}
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/*
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if ((line2 == null) || !line2.equals("ready")) {
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log3("line2: signal received is not 'ready' but: " + line2);
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return FAILED;
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} else {
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log2("line2: 'ready' recieved");
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}
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*/
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VirtualMachine vm1 = debuggee1.VM();
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// VirtualMachine vm2 = debuggee2.VM();
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//------------------------------------------------------ testing section
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log1(" TESTING BEGINS");
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// for (int i = 0; ; i++) {
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check:
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{
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pipe1.println("newcheck");
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log2("line1: 'newcheck' sent");
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line1 = pipe1.readln();
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// if (line1.equals("checkend")) {
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// log2(" : line1: returned string is 'checkend'");
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// } else {
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if (!line1.equals("checkready")) {
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log3("ERROR: line1: returned string is not 'checkready'");
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testExitCode = FAILED;
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break check;
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}
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/*
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pipe2.println("newcheck");
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log2("line2: 'newcheck' sent");
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line2 = pipe2.readln();
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// if (line2.equals("checkend")) {
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// log2(" : line2: returned string is 'checkend'");
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// break ;
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// } else {
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if (!line2.equals("checkready")) {
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log3("ERROR: line2: returned string is not 'checkready'");
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testExitCode = FAILED;
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break check;
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}
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*/
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log1("check begins: ");
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ variable part
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List listOfDebuggeeClasses1 = vm1.classesByName(mName + ".TestClass1");
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if (listOfDebuggeeClasses1.size() != 1) {
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testExitCode = FAILED;
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log3("ERROR: listOfDebuggeeClasses1.size() != 1");
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break check;
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}
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List listOfDebuggeeClasses2 = vm1.classesByName(mName + ".TestClass2");
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if (listOfDebuggeeClasses2.size() != 1) {
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testExitCode = FAILED;
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log3("ERROR: listOfDebuggeeClasses2.size() != 1");
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break check;
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}
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/*
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List listOfDebuggeeClasses3 = vm2.classesByName(mName + ".TestClass1");
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if (listOfDebuggeeClasses3.size() != 1) {
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testExitCode = FAILED;
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log3("ERROR: listOfDebuggeeClasses3.size() != 1");
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break check;
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}
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*/
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List methods = null;
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Method m1 = null;
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Method m2 = null;
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Method m3 = null;
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// Method m4 = null;
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methods = ((ReferenceType) listOfDebuggeeClasses1.get(0)).
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methodsByName("primitiveargsmethod");
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m1 = (Method) methods.get(0);
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methods = ((ReferenceType) listOfDebuggeeClasses1.get(0)).
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methodsByName("primitiveargsmethod");
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m2 = (Method) methods.get(0);
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methods = ((ReferenceType) listOfDebuggeeClasses2.get(0)).
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methodsByName("arrayargmethod");
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m3 = (Method) methods.get(0);
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/*
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methods = ((ReferenceType) listOfDebuggeeClasses3.get(0)).
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methodsByName("primitiveargsmethod");
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m4 = (Method) methods.get(0);
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*/
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int i2;
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for (i2 = 0; ; i2++) {
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int expresult = 0;
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log2("new check: #" + i2);
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switch (i2) {
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case 0: // both m1 and m2 mirror the same method
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if ( m1.hashCode() != m2.hashCode() ) {
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log3("ERROR: m1.hashCode() != m2.hashCode()");
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expresult = 1;
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break;
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}
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break;
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case 1: // different classes on the same VM
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if ( m1.hashCode() == m3.hashCode() ) {
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log3("ERROR: m1.hashCode() == m3.hashCode()");
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expresult = 1;
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break;
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}
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break;
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/*
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case 2: // different VMs
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if ( m1.hashCode() != m4.hashCode() ) {
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log3("ERROR: m1.hashCode() != m4.hashCode()");
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expresult = 1;
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break;
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}
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break;
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*/
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default: expresult = 2;
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break ;
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}
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if (expresult == 2) {
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log2(" test cases finished");
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break ;
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} else if (expresult == 1) {
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log3("ERROR: expresult != true; " );
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testExitCode = FAILED;
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}
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}
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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} // check:
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log1(" TESTING ENDS");
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//-------------------------------------------------- test summary section
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//------------------------------------------------- standard end section
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if (line1.equals("checkready")) {
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pipe1.println("quit");
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log2("waiting for the debuggee1 to finish ...");
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debuggee1.waitFor();
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int status1 = debuggee1.getStatus();
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if (status1 != PASSED + PASS_BASE) {
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log3("debuggee1 returned UNEXPECTED exit status: " +
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status1 + " != PASS_BASE");
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testExitCode = FAILED;
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} else {
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log2("debuggee1 returned expected exit status: " +
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status1 + " == PASS_BASE");
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}
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}
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/*
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else {
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if (line2.equals("checkready")) {
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pipe2.println("quit");
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log2("waiting for the debuggee2 to finish ...");
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debuggee2.waitFor();
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int status2 = debuggee2.getStatus();
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if (status2 != PASSED + PASS_BASE) {
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log3("debuggee2 returned UNEXPECTED exit status: " +
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status2 + " != PASS_BASE");
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testExitCode = FAILED;
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} else {
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log2("debuggee2 returned expected exit status: " +
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status2 + " == PASS_BASE");
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}
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}
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}
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*/
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if (testExitCode != PASSED) {
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logHandler.complain("TEST FAILED");
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}
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return testExitCode;
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}
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}
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