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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.loader;
import lib.MultiMethodTest;
import lib.StatusException;
import util.RegistryTools;
import com.sun.star.lang.XServiceInfo;
import com.sun.star.loader.CannotActivateFactoryException;
import com.sun.star.loader.XImplementationLoader;
import com.sun.star.registry.CannotRegisterImplementationException;
import com.sun.star.registry.XRegistryKey;
import com.sun.star.registry.XSimpleRegistry;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;
/**
* Testing <code>com.sun.star.loader.XImplementationLoader</code>
* interface methods :
* <ul>
* <li><code> activate()</code></li>
* <li><code> writeRegistryInfo()</code></li>
* </ul> <p>
*
* The following object relations required :
* <ul>
* <li> <code>'ImplementationLoader'</code> : service which is
* responsible for loading implementations. </li>
* <li> <code>'ImplementationUrl'</code> : implementation file location. </li>
* <li> <code>'ImplementationName'</code> : Name of the implementation.</li>
* </ul> <p>
* Object has to be recreated after this test. <p>
* Test is <b> Not </b> multithread compliant.
*/
public class _XImplementationLoader extends MultiMethodTest {
public XImplementationLoader oObj = null;
private String implLoader = null ;
private String implUrl = null ;
private String implName = null ;
/**
* Retrieves object relations.
* @throws StatusException If one of relations not found.
*/
@Override
public void before() {
implLoader = (String) tEnv.getObjRelation("ImplementationLoader") ;
implUrl = (String) tEnv.getObjRelation("ImplementationUrl") ;
implName = (String) tEnv.getObjRelation("ImplementationName") ;
if (implLoader == null || implUrl == null || implName == null)
throw new StatusException("One of object relations not found",
new NullPointerException()) ;
}
/**
* First registry file created, and the root key retrieved.
* Then method <code>writeRegistryInfo</code> called and it must
* write some info into the registry root key. After all registry
* is destroyed.<p>
* Has OK status if some info was written into registry.
*/
public void _writeRegistryInfo() {
XRegistryKey key ;
XSimpleRegistry xReg = null ;
String tmpDir = util.utils.getOfficeTempDir(tParam.getMSF());
try {
xReg = RegistryTools.createRegistryService
(tParam.getMSF()) ;
xReg.open(tmpDir + "XImpLoader_tmp.rdb", false, true) ;
key = xReg.getRootKey() ;
} catch (com.sun.star.uno.Exception e) {
log.println("Can not create registry for writing") ;
e.printStackTrace(log) ;
tRes.tested("writeRegistryInfo()", false) ;
return ;
}
boolean rc ;
try {
rc = oObj.writeRegistryInfo(key, implLoader, implUrl) ;
} catch (CannotRegisterImplementationException e) {
throw new StatusException("Can not register implementation", e) ;
}
if (!rc)
log.println("Method returned false value") ;
String[] keys ;
try {
keys = key.getKeyNames() ;
} catch (com.sun.star.uno.Exception e) {
log.println("Error retrieving key names from registry") ;
tRes.tested("writeRegistryInfo()", false) ;
return ;
}
// destroying registry file
try {
xReg.close() ;
xReg.destroy() ;
} catch (com.sun.star.registry.InvalidRegistryException e) {
log.println("Can't destroy registry file.") ;
}
tRes.tested("writeRegistryInfo()", rc && keys.length > 0) ;
}
/**
* Tries to activate the implementation. <p>
*
* Has OK status if not <code>null</code> value returned by method,
* if its implementation name is the same as expected.
*/
public void _activate() {
boolean ok = true ;
XInterface factory = null ;
try {
factory = (XInterface) oObj.activate
(implName, implLoader, implUrl, null) ;
} catch (CannotActivateFactoryException e) {
throw new StatusException("Can not activate factory", e) ;
}
XServiceInfo xServInf = UnoRuntime.queryInterface
(XServiceInfo.class, factory) ;
if (xServInf == null) {
if (factory == null) {
log.println("activate() returns null - FAILED.");
} else {
log.println("Activated implementation doesn't support "+
"XServiceInfo - FAILED.");
}
ok = false ;
} else {
String gImpName = xServInf.getImplementationName() ;
log.println("Implementation name returned :" + gImpName);
if (!gImpName.equals(implName)) {
log.println("!!! But other name was expected :" + implName);
ok = false ;
}
}
tRes.tested("activate()", ok) ;
}
/**
* Forces object recreation.
*/
@Override
public void after() {
this.disposeEnvironment() ;
}
}
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