IndexRuleTest.java

/*
 * Copyright 2014 JBoss, by Red Hat, 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.
 */

package org.drools.workbench.screens.drltext.backend.server.indexing;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.search.Query;
import org.drools.workbench.screens.drltext.type.DRLResourceTypeDefinition;
import org.junit.Test;
import org.kie.workbench.common.services.refactoring.backend.server.BaseIndexingTest;
import org.kie.workbench.common.services.refactoring.backend.server.TestIndexer;
import org.kie.workbench.common.services.refactoring.backend.server.query.builder.SingleTermQueryBuilder;
import org.kie.workbench.common.services.refactoring.model.index.terms.ProjectRootPathIndexTerm;
import org.kie.workbench.common.services.refactoring.model.index.terms.valueterms.ValueResourceIndexTerm;
import org.kie.workbench.common.services.refactoring.service.ResourceType;
import org.uberfire.ext.metadata.backend.lucene.analyzer.FilenameAnalyzer;
import org.uberfire.ext.metadata.engine.Index;
import org.uberfire.ext.metadata.io.KObjectUtil;
import org.uberfire.java.nio.file.Path;

public class IndexRuleTest extends BaseIndexingTest<DRLResourceTypeDefinition> {

    @Test
    public void testIndexDrlRules() throws IOException, InterruptedException {
        //Add test files
        Path path = basePath.resolve( "drl1.drl" );
        String drl = loadText( "drl1.drl" );
        ioService().write( path, drl );

        path = basePath.resolve( "drl2.drl" );
        drl = loadText( "drl2.drl" );
        ioService().write( path, drl );

        Thread.sleep( 5000 ); //wait for events to be consumed from jgit -> (notify changes -> watcher -> index) -> lucene index

        final Index index = getConfig().getIndexManager().get( KObjectUtil.toKCluster( basePath.getFileSystem() ) );

        {
            final Query query = new SingleTermQueryBuilder( new ValueResourceIndexTerm( "myRule", ResourceType.RULE ) )
                    .build();
            searchFor(index, query, 1);
        }

        {
            final Query query = new SingleTermQueryBuilder(
                    new ValueResourceIndexTerm( "org.drools.workbench.screens.drltext.backend.server.indexing.classes.myRule", ResourceType.RULE ) )
                    .build();
            searchFor(index, query, 1);
        }
    }

    @Override
    protected TestIndexer getIndexer() {
        return new TestDrlFileIndexer();
    }

    @Override
    public Map<String, Analyzer> getAnalyzers() {
        return new HashMap<String, Analyzer>() {
            {
                put( ProjectRootPathIndexTerm.TERM, new FilenameAnalyzer() );
            }
        };
    }

    @Override
    protected DRLResourceTypeDefinition getResourceTypeDefinition() {
        return new DRLResourceTypeDefinition();
    }

    @Override
    protected String getRepositoryName() {
        return this.getClass().getSimpleName();
    }

}