215 lines
8.5 KiB
Java
215 lines
8.5 KiB
Java
/*
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* Copyright (c) 2000, 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.Argument.value;
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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 com.sun.jdi.connect.*;
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import java.io.*;
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import javax.naming.directory.Attribute;
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import java.util.*;
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/**
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* Test for the control of
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*
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* Interface: com.sun.jdi.connect.Connector.Argument
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* Method: public java.lang.String value()
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* Assertion: "Returns the current value of the argument."
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*
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*
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* Comments: The test aims on the concrete Sun's JDI
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* reference implementations. It uses
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* com.sun.jdi.CommandLineLaunch connector and its
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* "options" and "main" arguments.
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* The test sets up the new "options" and "main" arguments
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* values and then checks that new values remain previously
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* after connection establishing with debugee VM and
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* after debugee VM finishing.
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*/
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public class value003 {
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private static Log log;
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public static void main(String argv[] ) {
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System.exit(run(argv, System.out)+95); // JCK-compatible exit status
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}
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public static int run(String argv[], PrintStream out) {
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ArgumentHandler argHandler = new ArgumentHandler(argv);
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log = new Log(out, argHandler);
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VirtualMachineManager vmm = Bootstrap.virtualMachineManager();
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String javaKind = argHandler.getOptions().getProperty("debugee.vmkind");
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boolean java_g = javaKind != null && javaKind.startsWith("java_g"); // ...or java_g.exe
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if (java_g)
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log.display("Test option: java_g");
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List lcl = vmm.launchingConnectors();
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if (lcl.size() > 0) {
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log.display("Number of all known JDI launching connectors: " +
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lcl.size());
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} else {
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log.complain("FAILURE: no JDI launching connectors found!");
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return 2;
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}
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Iterator lci = lcl.iterator();
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for (int i = 1; lci.hasNext(); i++) {
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Connector c = (Connector) lci.next();
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if (c.name().compareTo("com.sun.jdi.CommandLineLaunch") != 0) {
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continue;
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}
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Map<String,? extends Connector.Argument> cdfltArgmnts = c.defaultArguments();
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int ksz = cdfltArgmnts.size();
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String av[] = new String[ksz + 1];
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Set ks = cdfltArgmnts.keySet();
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if (ks.isEmpty()) {
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log.complain("FAILURE: empty default argument set is found "
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+ "for " + c.name() + " connector!");
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return 2;
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}
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log.display("Looking over " + c.name() + " connector arguments: ");
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boolean flg = false;
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Iterator argi = ks.iterator();
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String ovl = null;
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String nvl = null;
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for (int j = 1; argi.hasNext(); j++) {
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String argkey = (String)argi.next();
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Connector.Argument argval =
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(Connector.Argument)cdfltArgmnts.get((Object) argkey);
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if (java_g && argval.name().equals("vmexec")) {
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log.display("Substitute: vmexec --> java_g");
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argval.setValue("java_g");
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};
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log.display("Connector.Argument argval = "+ argval);
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if (argkey.compareTo("options") != 0 &&
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argkey.compareTo("main") != 0) {
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continue;
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}
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if (argkey.compareTo("main") == 0) {
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if (argval.isValid("nsk.jdi.Argument.value.value003a")) {
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argval.setValue("nsk.jdi.Argument.value.value003a");
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} else {
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log.complain("FAILURE: Can't set up new value for "
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+ "main-argument");
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return 2;
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}
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continue;
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}
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flg = true;
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ovl = argval.value();
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if (argval.isValid(ovl + "-verify ")) {
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argval.setValue(ovl + "-verify ");
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} else {
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log.complain("FAILURE: Can't set up new value for "
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+ "options-argument");
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return 2;
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}
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nvl = argval.value();
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if (nvl.compareTo(ovl + "-verify ") != 0) {
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log.complain("FAILURE: Can't set up argument value!");
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return 2;
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}
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log.display("Changed " + argval.name() + " argument's "
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+ "value is: " + nvl);
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};
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Binder binder = new Binder(argHandler, log);
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Debugee debugee = null;
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try {
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if (flg) {
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flg = false;
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VirtualMachine vm =
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((LaunchingConnector) c).launch(cdfltArgmnts);
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log.display("VM = (" + vm + ")");
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debugee = binder.enwrapDebugee(vm, vm.process());
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if (((Connector.Argument)cdfltArgmnts
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.get((Object)"options")).value()
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.compareTo(ovl + "-verify ") != 0) {
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log.complain("FAILURE: Current 'options' argument "
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+ "value is not coinsides with the last "
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+ "setted up value.");
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return 2;
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}
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if (((Connector.Argument)c.defaultArguments()
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.get((Object) "options")).value()
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.compareTo(ovl) != 0) {
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log.complain("FAILURE: Default 'options' argument "
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+ "value can not be changed.");
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return 2;
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}
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debugee.resume();
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}
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} catch ( java.io.IOException exc) {
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log.complain("FAILURE: Unable to launch, so "
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+ "java.io.IOException is arisen.");
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log.complain(exc.getMessage());
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return 2;
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} catch (com.sun.jdi.connect.IllegalConnectorArgumentsException
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exc) {
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log.complain("FAILURE: One of the connector arguments is "
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+ "invalid, so IllegalConnectorArgumentsException "
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+ "is arisen.");
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log.complain(exc.getMessage());
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return 2;
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} catch ( com.sun.jdi.connect.VMStartException exc) {
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log.complain("FAILURE: VM was terminated with error before "
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+ "a connection could be established, so "
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+ "VMStartException is arisen.");
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log.complain(exc.getMessage());
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log.complain(Binder.readVMStartExceptionOutput(exc, log.getOutStream()));
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return 2;
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} finally {
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if (debugee != null) {
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try {
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debugee.dispose();
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} catch (VMDisconnectedException ignore) {
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}
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int extcd = debugee.waitFor();
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if (extcd != 95) {
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log.complain("FAILURE: Launching VM crushes with "
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+ extcd + " exit code.");
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return 2;
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}
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}
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}
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};
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log.display("Test PASSED!");
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return 0;
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}
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}
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