/*
* Copyright 2010 JBoss Inc
*
* Licensed 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
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* Licensed 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
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* under the License.
*/
package org.drools.camel.component;
import java.util.Collection;
import java.util.HashMap;
import javax.naming.Context;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.custommonkey.xmlunit.Diff;
import org.custommonkey.xmlunit.XMLAssert;
import org.custommonkey.xmlunit.XMLUnit;
import org.custommonkey.xmlunit.examples.RecursiveElementNameAndTextQualifier;
import org.drools.grid.GridNode;
import org.drools.grid.impl.GridImpl;
import org.kie.internal.KnowledgeBase;
import org.kie.internal.KnowledgeBaseFactoryService;
import org.kie.internal.builder.KnowledgeBuilder;
import org.kie.internal.builder.KnowledgeBuilderFactoryService;
import org.kie.internal.definition.KnowledgePackage;
import org.kie.internal.io.ResourceFactory;
import org.kie.internal.runtime.StatefulKnowledgeSession;
import org.kie.api.io.ResourceType;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public abstract class DroolsCamelTestSupport extends CamelTestSupport {
protected static final Logger LOG = LoggerFactory.getLogger( DroolsCamelTestSupport.class );
protected GridNode node;
public void setNode(GridNode node) {
this.node = node;
}
public GridNode getNode() {
return node;
}
@Override
public void setUp() throws Exception {
super.setUp();
XMLUnit.setIgnoreComments( true );
XMLUnit.setIgnoreWhitespace( true );
XMLUnit.setIgnoreAttributeOrder( true );
XMLUnit.setNormalizeWhitespace( true );
XMLUnit.setNormalize( true );
}
@Override
protected Context createJndiContext() throws Exception {
// Overriding this method is necessary in the absence of a spring application context
// to bootstrap the whole thing. Create another Spring based unit test with all the beans
// defined as below and remove this comment from here.
//create
Context context = super.createJndiContext();
GridImpl grid = new GridImpl( new HashMap() );
// grid.addService( WhitePages.class,
// new WhitePagesImpl() );
node = grid.createGridNode( "node" );
context.bind( "node",
node );
configureDroolsContext( context );
return context;
}
protected abstract void configureDroolsContext(Context jndiContext);
protected StatefulKnowledgeSession registerKnowledgeRuntime(String identifier,
String rule) {
KnowledgeBuilder kbuilder = node.get( KnowledgeBuilderFactoryService.class ).newKnowledgeBuilder();
if ( rule != null && rule.length() > 0 ) {
kbuilder.add( ResourceFactory.newByteArrayResource(rule.getBytes()),
ResourceType.DRL );
if ( kbuilder.hasErrors() ) {
LOG.info( "Errors while adding rule. ",
kbuilder.getErrors() );
}
}
assertFalse( kbuilder.hasErrors() );
Collection<KnowledgePackage> pkgs = kbuilder.getKnowledgePackages();
KnowledgeBase kbase = node.get( KnowledgeBaseFactoryService.class ).newKnowledgeBase();
kbase.addKnowledgePackages( pkgs );
StatefulKnowledgeSession session = kbase.newStatefulKnowledgeSession();
node.set( identifier,
session );
return session;
}
protected void assertXMLEqual(String expected,
String result) throws Exception {
Diff diff = new Diff( expected,
result );
diff.overrideElementQualifier( new RecursiveElementNameAndTextQualifier() );
XMLAssert.assertXMLEqual( diff,
true );
}
protected void configureDroolsContext() {
// TODO Auto-generated method stub
}
}