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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
package ifc.ucb;
import com.sun.star.ucb.Command;
import com.sun.star.ucb.CommandAbortedException;
import com.sun.star.ucb.CommandInfo;
import com.sun.star.ucb.GlobalTransferCommandArgument;
import com.sun.star.ucb.NameClash;
import com.sun.star.ucb.TransferCommandOperation;
import com.sun.star.ucb.UnsupportedCommandException;
import com.sun.star.ucb.XCommandInfo;
import com.sun.star.ucb.XCommandProcessor;
import com.sun.star.uno.Exception;
import com.sun.star.uno.UnoRuntime;
import lib.MultiMethodTest;
import lib.StatusException;
/**
* Tests <code>XCommandProcessor</code>. The TestCase can pass (but doesn't have
* to) "XCommandProcessor.AbortCommand" relation, to specify command to abort in
* <code>abort()</code> test.
*
* Testing <code>com.sun.star.ucb.XCommandProcessor</code>
* interface methods :
* <ul>
* <li><code> createCommandIdentifier()</code></li>
* <li><code> execute()</code></li>
* <li><code> abort()</code></li>
* </ul> <p>
* This test needs the following object relations :
* <ul>
* <li> <code>'XCommandProcessor.AbortCommand'</code> <b>optional</b>
* (of type <code>com.sun.star.ucb.Command</code>):
* specify command to abort in <code>abort()</code> test.
* If the relation is not specified the 'GlobalTransfer'
* command is used.</li>
* <ul> <p>
* The following predefined files needed to complete the test:
* <ul>
* <li> <code>poliball.gif</code> : this file is required in case
* if the relation <code>'XCommandProcessor.AbortCommand'</code>
* is not specified. This file is used by 'GlobalTransfer'
* command as a source file for copying.</li>
* <ul> <p>
* Test is <b> NOT </b> multithread compliant. <p>
* @see com.sun.star.ucb.XCommandProcessor
*/
public class _XCommandProcessor extends MultiMethodTest {
/**
* Contains the tested object.
*/
public XCommandProcessor oObj;
/**
* Contains the command id returned by <code>createCommandIdentifier()
* </code>. It is used in <code>abort()</code> test.
*/
int cmdId;
/**
* Tests <code>createCommandIdentifier()</code>. Calls it for two times
* and checks returned values. <p>
* Has <b>OK</b> status if values are unique correct idenifiers: not 0.
*/
public void _createCommandIdentifier() {
log.println("creating a command line identifier");
int testCmdId = oObj.createCommandIdentifier();
cmdId = oObj.createCommandIdentifier();
if (cmdId == 0 || testCmdId == 0) {
log.println("createCommandLineIdentifier() returned 0 - FAILED");
}
if (cmdId == testCmdId) {
log.println("the command identifier is not unique");
}
tRes.tested("createCommandIdentifier()",
testCmdId != 0 && cmdId != 0 && cmdId != testCmdId);
}
/**
* First executes 'geCommandInfo' command and examines returned
* command info information. Second tries to execute improper
* command. <p>
* Has <b> OK </b> status if in the first case returned information
* contains info about 'getCommandInfo' command and in the second
* case an exception is thrown. <p>
*/
public void _execute() {
String commandName = "getCommandInfo";
Command command = new Command(commandName, -1, null);
Object result;
log.println("executing command " + commandName);
try {
result = oObj.execute(command, 0, null);
} catch (CommandAbortedException e) {
log.println("The command aborted " + e.getMessage());
e.printStackTrace(log);
throw new StatusException("Unexpected exception", e);
} catch (Exception e) {
log.println("Unexpected exception " + e.getMessage());
e.printStackTrace(log);
throw new StatusException("Unexpected exception", e);
}
XCommandInfo xCmdInfo = UnoRuntime.queryInterface(
XCommandInfo.class, result);
CommandInfo[] cmdInfo = xCmdInfo.getCommands();
boolean found = false;
for (int i = 0; i < cmdInfo.length; i++) {
if (cmdInfo[i].Name.equals(commandName)) {
found = true;
break;
}
}
log.println("testing execute with wrong command");
Command badCommand = new Command("bad command", -1, null);
try {
oObj.execute(badCommand, 0, null);
} catch (CommandAbortedException e) {
log.println("CommandAbortedException thrown - OK");
} catch (UnsupportedCommandException e) {
log.println("UnsupportedCommandException thrown - OK");
} catch (Exception e) {
log.println("Wrong exception thrown " + e.getMessage());
e.printStackTrace(log);
throw new StatusException("Unexpected exception", e);
}
tRes.tested("execute()", found);
}
/**
* First a separate thread where <code>abort</code> method
* is called permanently. Then a "long" command (for example,
* "transfer") is started. I case if relation is not
* specified 'GlobalTransfer' command starts to
* copy a file to temporary directory (if the relation is present
* then the its command starts to work). <p>
* Has <b> OK </b> status if the command execution is aborted, i.e.
* <code>CommandAbortedException</code> is thrown. <p>
* The following method tests are to be completed successfully before :
* <ul>
* <li> <code> createCommandIdentifier() </code> : to have a unique
* identifier which is used to abort started command. </li>
* </ul>
*/
public void _abort() {
executeMethod("createCommandIdentifier()");
Command command = (Command)tEnv.getObjRelation(
"XCommandProcessor.AbortCommand");
if (command == null) {
String commandName = "globalTransfer";
String srcURL = util.utils.getFullTestURL("SwXTextEmbeddedObject.sdw") ;
String tmpURL = util.utils.getOfficeTemp(tParam.getMSF()) ;
log.println("Copying '" + srcURL + "' to '" + tmpURL) ;
GlobalTransferCommandArgument arg = new
GlobalTransferCommandArgument(
TransferCommandOperation.COPY, srcURL,
tmpURL, "", NameClash.OVERWRITE);
command = new Command(commandName, -1, arg);
}
Thread aborter = new Thread() {
@Override
public void run() {
for (int i = 0; i < 10; i++) {
log.println("try to abort command");
oObj.abort(cmdId);
util.utils.pause(10);
}
}
};
aborter.start();
util.utils.pause(15);
log.println("executing command");
try {
oObj.execute(command, cmdId, null);
log.println("Command execution completed");
log.println("CommandAbortedException is not thrown");
log.println("This is OK since there is no command implemented "+
"that can be aborted");
tRes.tested("abort()", true);
} catch (CommandAbortedException e) {
tRes.tested("abort()", true);
} catch (Exception e) {
log.println("Unexpected exception " + e.getMessage());
e.printStackTrace(log);
throw new StatusException("Unexpected exception", e);
}
try {
aborter.join(5000);
aborter.interrupt();
} catch(InterruptedException e) {
}
}
}
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