Metacat

package edu.ucsb.nceas.metacat.common.query;

import static org.junit.Assert.assertTrue;

import java.io.IOException;

import java.io.InputStream;

import java.util.Map;

import javax.xml.parsers.ParserConfigurationException;

import org.apache.solr.common.params.SolrParams;

import org.apache.solr.schema.SchemaField;

import org.apache.solr.servlet.SolrRequestParsers;

import org.dataone.service.exceptions.NotFound;

import org.dataone.service.exceptions.UnsupportedType;

import org.junit.Test;

import org.xml.sax.SAXException;

import edu.ucsb.nceas.metacat.common.MetacatCommonTestBase;

public class SolrQueryServiceControllerTest extends MetacatCommonTestBase {

    /**

     * Test get the solr version

     * @throws SAXException 

     * @throws IOException 

     * @throws ParserConfigurationException 

     * @throws NotFound 

     * @throws UnsupportedType 

     */

    @Test

    public void testGetSolrSpecVersion() throws UnsupportedType, NotFound, ParserConfigurationException, IOException, SAXException {

        String version = SolrQueryServiceController.getInstance().getSolrSpecVersion();

        //System.out.println("version is ======================== "+version);

        assertTrue(version != null);

        assertTrue("The version should be 3.4.0.2011.09.09.09.06.42 rather than "+version, version.equals("3.4.0.2011.09.09.09.06.42"));

    }

    /**

     * Test get get valid schema fields.

     * @throws SAXException 

     * @throws IOException 

     * @throws ParserConfigurationException 

     * @throws NotFound 

     * @throws UnsupportedType 

     */

    @Test

    public void testgetIndexSchemaFields() throws Exception {

       Map<String, SchemaField> fields = SolrQueryServiceController.getInstance().getIndexSchemaFields();

       assertTrue(fields != null);

       assertTrue("The number of index schema fields should be 142 rather than "+fields.size(), fields.size() == 142);

    }

    /**

     * Test the query method

     */

    @Test

    public void testQuery() throws Exception {

        String query = "q=*:*";

        SolrParams solrParams = SolrRequestParsers.parseQueryString(query);

        InputStream input = SolrQueryServiceController.getInstance().query(solrParams, null);

        assertTrue(input != null);

    }

}