fr.jetoile.hadoopunit.component.SolrBootstrapTest.java Source code

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Here is the source code for fr.jetoile.hadoopunit.component.SolrBootstrapTest.java

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/*
 * 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 fr.jetoile.hadoopunit.component;

import fr.jetoile.hadoopunit.Component;
import fr.jetoile.hadoopunit.HadoopUnitConfig;
import fr.jetoile.hadoopunit.HadoopBootstrap;
import fr.jetoile.hadoopunit.exception.BootstrapException;
import org.apache.commons.configuration.Configuration;
import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.PropertiesConfiguration;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.embedded.EmbeddedSolrServer;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrInputDocument;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.IOException;

import static junit.framework.TestCase.assertNotNull;
import static org.fest.assertions.Assertions.assertThat;

public class SolrBootstrapTest {
    static private Logger LOGGER = LoggerFactory.getLogger(SolrBootstrapTest.class);

    static private Configuration configuration;

    @BeforeClass
    public static void setup() throws Exception {
        try {
            configuration = new PropertiesConfiguration(HadoopUnitConfig.DEFAULT_PROPS_FILE);
        } catch (ConfigurationException e) {
            throw new BootstrapException("bad config", e);
        }
        HadoopBootstrap.INSTANCE.startAll();

    }

    @AfterClass
    public static void tearDown() throws Exception {
        HadoopBootstrap.INSTANCE.stopAll();

    }

    @Test
    public void solrShouldStart() throws Exception {

        EmbeddedSolrServer client = ((SolrBootstrap) HadoopBootstrap.INSTANCE.getService(Component.SOLR))
                .getClient();

        injectIntoSolr(client);

        SolrDocument collection1 = client
                .getById(configuration.getString(SolrBootstrap.SOLR_COLLECTION_INTERNAL_NAME), "book-1");

        assertNotNull(collection1);

        assertThat(collection1.getFieldValue("name")).isEqualTo("The Legend of the Hobbit part 1");
    }

    private void injectIntoSolr(EmbeddedSolrServer client) throws SolrServerException, IOException {
        for (int i = 0; i < 1000; ++i) {
            SolrInputDocument doc = new SolrInputDocument();
            doc.addField("cat", "book");
            doc.addField("id", "book-" + i);
            doc.addField("name", "The Legend of the Hobbit part " + i);
            client.add(doc);
            if (i % 100 == 0)
                client.commit(); // periodically flush
        }
        client.commit();
    }
}