/**
* 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.camel.component.solr;
import java.io.File;
import java.util.Arrays;
import java.util.List;
import org.apache.camel.Exchange;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.client.solrj.util.ClientUtils;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrInputDocument;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
public class SolrUpdateTest extends SolrComponentTestSupport {
private SolrEndpoint solrEndpoint;
@Override
@Before
public void setUp() throws Exception {
super.setUp();
solrEndpoint = getMandatoryEndpoint(SOLR_ROUTE_URI, SolrEndpoint.class);
}
@Test
public void testInsertSolrInputDocumentAsXMLWithoutAddRoot() throws Exception {
SolrInputDocument doc = new SolrInputDocument();
doc.addField("id", "MA147LL/A", 1.0f);
String docAsXml = ClientUtils.toXML(doc);
template.sendBodyAndHeader("direct:start", docAsXml, SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
solrCommit();
QueryResponse response = executeSolrQuery("id:MA147LL/A");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
}
@Test
public void testInsertSolrInputDocumentAsXMLWithAddRoot() throws Exception {
SolrInputDocument doc = new SolrInputDocument();
doc.addField("id", "MA147LL/A", 1.0f);
String docAsXml = "<add>" + ClientUtils.toXML(doc) + "</add>";
template.sendBodyAndHeader("direct:start", docAsXml, SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
solrCommit();
QueryResponse response = executeSolrQuery("id:MA147LL/A");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
}
@Test
public void testInsertSolrInputDocument() throws Exception {
SolrInputDocument doc = new SolrInputDocument();
doc.addField("id", "MA147LL/A", 1.0f);
template.sendBodyAndHeader("direct:start", doc, SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
solrCommit();
QueryResponse response = executeSolrQuery("id:MA147LL/A");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
}
@Test
public void testInsertStreaming() throws Exception {
Exchange exchange = createExchangeWithBody(null);
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT_STREAMING);
exchange.getIn().setHeader("SolrField.id", "MA147LL/A");
template.send("direct:start", exchange);
Thread.sleep(500);
solrCommit();
QueryResponse response = executeSolrQuery("id:MA147LL/A");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
}
@Test
public void indexSingleDocumentOnlyWithId() throws Exception {
Exchange exchange = createExchangeWithBody(null);
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrField.id", "MA147LL/A");
template.send("direct:start", exchange);
solrCommit();
// Check things were indexed.
QueryResponse response = executeSolrQuery("id:MA147LL/A");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
}
@Test
public void caughtSolrExceptionIsHandledElegantly() throws Exception {
Exchange exchange = createExchangeWithBody(null);
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrField.name", "Missing required field throws exception.");
template.send("direct:start", exchange);
assertEquals(HttpSolrServer.RemoteSolrException.class, exchange.getException().getClass());
}
@Test
public void setHeadersAsSolrFields() throws Exception {
Exchange exchange = createExchangeWithBody("Body is ignored");
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrField.id", "MA147LL/A");
exchange.getIn().setHeader("SolrField.name", "Apple 60 GB iPod with Video Playback Black");
exchange.getIn().setHeader("SolrField.manu", "Apple Computer Inc.");
template.send("direct:start", exchange);
solrCommit();
QueryResponse response = executeSolrQuery("id:MA147LL/A");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
SolrDocument doc = response.getResults().get(0);
assertEquals("Apple 60 GB iPod with Video Playback Black", doc.getFieldValue("name"));
assertEquals("Apple Computer Inc.", doc.getFieldValue("manu"));
}
@Test
public void setMultiValuedFieldInHeader() throws Exception {
String[] categories = {"electronics", "apple"};
Exchange exchange = createExchangeWithBody("Test body for iPod.");
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrField.id", "MA147LL/A");
exchange.getIn().setHeader("SolrField.cat", categories);
template.send("direct:start", exchange);
solrCommit();
// Check things were indexed.
QueryResponse response = executeSolrQuery("id:MA147LL/A");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
SolrDocument doc = response.getResults().get(0);
assertArrayEquals(categories, ((List<?>) doc.getFieldValue("cat")).toArray());
}
@Test
public void indexDocumentsAndThenCommit() throws Exception {
Exchange exchange = createExchangeWithBody(null);
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrField.id", "MA147LL/A");
exchange.getIn().setHeader("SolrField.name", "Apple 60 GB iPod with Video Playback Black");
exchange.getIn().setHeader("SolrField.manu", "Apple Computer Inc.");
template.send("direct:start", exchange);
QueryResponse response = executeSolrQuery("*:*");
assertEquals(0, response.getStatus());
assertEquals(0, response.getResults().getNumFound());
solrCommit();
QueryResponse afterCommitResponse = executeSolrQuery("*:*");
assertEquals(0, afterCommitResponse.getStatus());
assertEquals(1, afterCommitResponse.getResults().getNumFound());
}
@Test
public void invalidSolrParametersAreIgnored() throws Exception {
Exchange exchange = createExchangeWithBody(null);
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrField.id", "MA147LL/A");
exchange.getIn().setHeader("SolrField.name", "Apple 60 GB iPod with Video Playback Black");
exchange.getIn().setHeader("SolrParam.invalid-param", "this is ignored");
template.send("direct:start", exchange);
solrCommit();
QueryResponse response = executeSolrQuery("*:*");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
}
@Test
public void indexDocumentsToCSVUpdateHandlerWithoutParameters() throws Exception {
solrEndpoint.setRequestHandler("/update/csv");
Exchange exchange = createExchangeWithBody(new File("src/test/resources/data/books.csv"));
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
template.send("direct:start", exchange);
solrCommit();
QueryResponse response = executeSolrQuery("*:*");
assertEquals(0, response.getStatus());
assertEquals(10, response.getResults().getNumFound());
response = executeSolrQuery("id:0553573403");
SolrDocument doc = response.getResults().get(0);
assertEquals("A Game of Thrones", doc.getFieldValue("name"));
assertEquals(7.99f, doc.getFieldValue("price"));
}
@Test
public void indexDocumentsToCSVUpdateHandlerWithParameters() throws Exception {
solrEndpoint.setRequestHandler("/update/csv");
Exchange exchange = createExchangeWithBody(new File("src/test/resources/data/books.csv"));
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrParam.fieldnames", "id,cat,name,price,inStock,author_t,series_t,sequence_i,genre_s");
exchange.getIn().setHeader("SolrParam.skip", "cat,sequence_i,genre_s");
exchange.getIn().setHeader("SolrParam.skipLines", 1);
template.send("direct:start", exchange);
solrCommit();
QueryResponse response = executeSolrQuery("*:*");
assertEquals(0, response.getStatus());
assertEquals(10, response.getResults().getNumFound());
SolrDocument doc = response.getResults().get(0);
assertFalse(doc.getFieldNames().contains("cat"));
}
@Test
public void indexPDFDocumentToExtractingRequestHandler() throws Exception {
solrEndpoint.setRequestHandler("/update/extract");
Exchange exchange = createExchangeWithBody(new File("src/test/resources/data/tutorial.pdf"));
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrParam.literal.id", "tutorial.pdf");
template.send("direct:start", exchange);
solrCommit();
QueryResponse response = executeSolrQuery("*:*");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
SolrDocument doc = response.getResults().get(0);
assertEquals("Solr", doc.getFieldValue("subject"));
assertEquals("tutorial.pdf", doc.getFieldValue("id"));
assertEquals(Arrays.asList("application/pdf"), doc.getFieldValue("content_type"));
}
@Test
@Ignore("No real advantage has yet been discovered to specifying the file in a header.")
public void indexPDFDocumentSpecifyingFileInParameters() throws Exception {
solrEndpoint.setRequestHandler("/update/extract");
Exchange exchange = createExchangeWithBody(null);
exchange.getIn().setHeader(SolrConstants.OPERATION, SolrConstants.OPERATION_INSERT);
exchange.getIn().setHeader("SolrParam.stream.file", "src/test/resources/data/tutorial.pdf");
exchange.getIn().setHeader("SolrParam.literal.id", "tutorial.pdf");
template.send("direct:start", exchange);
solrCommit();
QueryResponse response = executeSolrQuery("*:*");
assertEquals(0, response.getStatus());
assertEquals(1, response.getResults().getNumFound());
SolrDocument doc = response.getResults().get(0);
assertEquals("Solr", doc.getFieldValue("subject"));
assertEquals("tutorial.pdf", doc.getFieldValue("id"));
assertEquals(Arrays.asList("application/pdf"), doc.getFieldValue("content_type"));
}
}