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* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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package org.apache.uima.cas.impl;
import junit.framework.Assert;
import junit.framework.TestCase;
import org.apache.uima.UIMAFramework;
import org.apache.uima.analysis_engine.AnalysisEngine;
import org.apache.uima.analysis_engine.AnalysisEngineDescription;
import org.apache.uima.analysis_engine.TaeDescription;
import org.apache.uima.analysis_engine.TextAnalysisEngine;
import org.apache.uima.cas.CAS;
import org.apache.uima.cas.Type;
import org.apache.uima.cas.TypeSystem;
import org.apache.uima.impl.UimaContext_ImplBase;
import org.apache.uima.resource.CasManager;
import org.apache.uima.test.junit_extension.JUnitExtension;
import org.apache.uima.util.XMLInputSource;
public class CasPoolTest extends TestCase {
// verify that several CASes in a pool in different views share the same type system
public void testPool() throws Exception {
try {
AnalysisEngineDescription aed = (AnalysisEngineDescription)UIMAFramework.getXMLParser().parse(
new XMLInputSource(JUnitExtension
.getFile("TextAnalysisEngineImplTest/TestPrimitiveTae1.xml")));
AnalysisEngine ae = UIMAFramework.produceAnalysisEngine(aed);
// define a caspool of size 2
CasManager cm = ((UimaContext_ImplBase)ae.getUimaContext()).getResourceManager().getCasManager();
cm.defineCasPool("uniqueString", 2, null);
CAS c1 = cm.getCas("uniqueString");
CAS c2 = cm.getCas("uniqueString");
c1.getJCas();
CAS c1v2 = c1.createView("view2");
CAS c2v2 = c2.createView("view3");
c2v2.getJCas();
TypeSystem ts = c1.getTypeSystem();
Assert.assertTrue(ts == c2.getTypeSystem());
Assert.assertTrue(ts == c1v2.getTypeSystem());
Assert.assertTrue(ts == c2v2.getTypeSystem());
} catch (Exception e) {
JUnitExtension.handleException(e);
}
}
}