ruta-core/src/test/java/org/apache/uima/ruta/engine/RulesParamTest.java

/*
 * 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
 * 
 * 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.apache.uima.ruta.engine;

import java.net.URL;
import java.util.HashMap;
import java.util.Map;

import org.apache.uima.UIMAFramework;
import org.apache.uima.analysis_engine.AnalysisEngine;
import org.apache.uima.cas.CAS;
import org.apache.uima.resource.ResourceSpecifier;
import org.apache.uima.util.XMLInputSource;
import org.junit.Test;

public class RulesParamTest {
  @Test
  public void test() throws Exception {
    String document = "Some text.";
    String script = "CW SW{-> T1};\n";

    Map<String, Object> parameters = new HashMap<String, Object>();
    parameters.put(RutaEngine.PARAM_RULES, script);

    URL url = RutaEngine.class.getClassLoader().getResource("BasicEngine.xml");
    if (url == null) {
      url = RutaTestUtils.class.getClassLoader()
              .getResource("org/apache/uima/ruta/engine/BasicEngine.xml");
    }
    XMLInputSource in = new XMLInputSource(url);
    ResourceSpecifier specifier = UIMAFramework.getXMLParser().parseResourceSpecifier(in);
    AnalysisEngine ae = UIMAFramework.produceAnalysisEngine(specifier);
    ae.setConfigParameterValue(RutaEngine.PARAM_RULES, script);
    ae.reconfigure();
    CAS cas = null;
    try {
      cas = RutaTestUtils.getCAS(document);
      ae.process(cas);
    } catch (Exception e) {
      e.printStackTrace();
    }

    RutaTestUtils.assertAnnotationsEquals(cas, 1, 1, "text");

    cas.release();
  }
}