299 lines
11 KiB
Java
299 lines
11 KiB
Java
/*
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* Copyright (c) 2001, 2019, 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.ObjectReference.getValues;
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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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* ObjectReference. <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.ObjectReference.getValues()</code> <BR>
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* complies with its specification. <BR>
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* <BR> <BR>
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* The case for tesing includes fields in the following object: <BR>
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* class getvalues001aTestClass extends getvalues001aTestClass1 <BR>
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* when both classes contain class and instance fields of <BR>
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* primitive types. <BR>
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* <BR>
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* The test works as follows: <BR>
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* Upon launch, a debuggee informs a debuggee of creating <BR>
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* the tested object. <BR>
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* The debugger gets a Map of objects and checks up that: <BR>
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* - the Map contains the tested number of elements and <BR>
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* - the Map doesn't contain duplications. <BR>
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*/
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public class getvalues001 {
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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/ObjectReference/getValues/getvalues001 ",
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sHeader2 = "--> debugger: ",
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sHeader3 = "##> debugger: ";
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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 getvalues001().runThis(argv, out);
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}
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//-------------------------------------------------- log procedures
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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.ObjectReference.getValues.getvalues001a";
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private String testedClassName =
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"nsk.jdi.ObjectReference.getValues.getvalues001aTestClass";
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//String mName = "nsk.jdi.ObjectReference.getValues";
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//====================================================== test program
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//------------------------------------------------------ common section
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static ArgumentHandler argsHandler;
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static int waitTime;
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static VirtualMachine vm = null;
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static int testExitCode = PASSED;
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static final int returnCode0 = 0;
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static final int returnCode1 = 1;
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static final int returnCode2 = 2;
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static final int returnCode3 = 3;
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static final int returnCode4 = 4;
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//------------------------------------------------------ methods
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private int runThis (String argv[], PrintStream out) {
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Debugee debuggee;
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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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debuggee = binder.bindToDebugee(debuggeeName + " -vbs");
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} else {
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debuggee = binder.bindToDebugee(debuggeeName);
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}
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waitTime = argsHandler.getWaitTime();
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IOPipe pipe = new IOPipe(debuggee);
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debuggee.redirectStderr(out);
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log2(debuggeeName + " debuggee launched");
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debuggee.resume();
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String line = pipe.readln();
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if ((line == null) || !line.equals("ready")) {
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log3("signal received is not 'ready' but: " + line);
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return FAILED;
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} else {
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log2("'ready' recieved");
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}
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vm = debuggee.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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pipe.println("newcheck");
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line = pipe.readln();
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if (line.equals("checkend")) {
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log2(" : returned string is 'checkend'");
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break ;
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} else if (!line.equals("checkready")) {
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log3("ERROR: returned string is not 'checkready'");
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testExitCode = FAILED;
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break ;
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}
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log1("new checkready: #" + i);
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ variable part
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List classes = null;
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log2("......getting: List classes = vm.classesByName(debuggeeName); expected size == 1");
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classes = vm.classesByName(debuggeeName);
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int size = classes.size();
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if (size != 1) {
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log3("ERROR: classes.size() != 1 : " + size);
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testExitCode = FAILED;
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break ;
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}
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log2(" getting ReferenceType and ClassType objects for debuggeeClass");
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ReferenceType debuggeeClass = (ReferenceType) classes.get(0);
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Field field1 = null;
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Value val1 = null;
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List<Field> fields = null;
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String objName = "testObj";
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ObjectReference objRef = null;
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ReferenceType testedClass = null;
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log2("......getting the mirror of tested getvalues001aTestClass obj : ObjectReference objRef");
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field1 = debuggeeClass.fieldByName(objName);
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val1 = debuggeeClass.getValue(field1);
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objRef = (ObjectReference) val1;
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log2("......getting the mirror of tested getvalues001aTestClass : ReferenceType classRef");
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classes = vm.classesByName(testedClassName);
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testedClass = (ReferenceType) classes.get(0);
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fields = testedClass.visibleFields();
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String [] names = { "bl1", "bl2",
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"bt1", "bt2",
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"ch1", "ch2",
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"db1", "db2",
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"fl1", "fl2",
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"in1", "in2",
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"ln1", "ln2",
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"sh1", "sh2" };
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Field [] fArray = {
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testedClass.fieldByName(names[ 0]), testedClass.fieldByName(names[ 1]),
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testedClass.fieldByName(names[ 2]), testedClass.fieldByName(names[ 3]),
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testedClass.fieldByName(names[ 4]), testedClass.fieldByName(names[ 5]),
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testedClass.fieldByName(names[ 6]), testedClass.fieldByName(names[ 7]),
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testedClass.fieldByName(names[ 8]), testedClass.fieldByName(names[ 9]),
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testedClass.fieldByName(names[10]), testedClass.fieldByName(names[11]),
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testedClass.fieldByName(names[12]), testedClass.fieldByName(names[13]),
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testedClass.fieldByName(names[14]), testedClass.fieldByName(names[15]) };
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log2("......getting the Map of tested fields : Map vMap = objRef.getValues(fields);");
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Map<Field, Value> vMap = objRef.getValues(fields);
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Set<Field> keySet = vMap.keySet();
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Iterator<Field> si = keySet.iterator();
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Field f1 = null;
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int flag = 0;
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int controlFlag = 0xFFFF;
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log2("......loop of testing the Map");
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for (int ifor = 0; si.hasNext(); ifor++) {
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f1 = si.next();
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int flag1 = 0;
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for (int ifor1 = 0; ifor1 < 16; ifor1++) {
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if (f1.equals(fArray[ifor1])) {
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if (flag1 == 0) {
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flag1++;
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flag |= 1 << ifor1;
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break;
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} else {
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log3("ERROR: duplication in the Map; ifor = " + ifor + " ifor1 = " + ifor1);
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testExitCode = FAILED;
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}
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}
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}
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}
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if (flag != controlFlag) {
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log3("ERROR: returned Map object doesn't contain all tested fields");
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testExitCode = FAILED;
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}
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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}
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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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pipe.println("quit");
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log2("waiting for the debuggee to finish ...");
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debuggee.waitFor();
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int status = debuggee.getStatus();
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if (status != PASSED + PASS_BASE) {
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log3("debuggee returned UNEXPECTED exit status: " +
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status + " != PASS_BASE");
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testExitCode = FAILED;
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} else {
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log2("debuggee returned expected exit status: " +
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status + " == PASS_BASE");
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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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