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* 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.solr.response.transform;
import org.apache.solr.SolrTestCaseJ4;
import org.apache.solr.common.SolrException;
import org.apache.solr.core.CoreContainer;
import org.apache.solr.core.SolrCore;
import org.apache.solr.request.SolrRequestHandler;
import org.apache.solr.servlet.DirectSolrConnection;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import com.google.common.collect.ImmutableMap;
public class TestSubQueryTransformerCrossCore extends SolrTestCaseJ4 {
private static SolrCore fromCore;
@BeforeClass
public static void beforeTests() throws Exception {
System.setProperty("enable.update.log", "false"); // schema12 doesn't support _version_
initCore("solrconfig-basic.xml","schema-docValuesJoin.xml");
final CoreContainer coreContainer = h.getCoreContainer();
fromCore = coreContainer.create("fromCore", //FileSystems.getDefault().getPath( TEST_HOME()), ImmutableMap.of("config","solrconfig-basic.xml","schema","schema-docValuesJoin.xml"
ImmutableMap.of("configSet", "minimal")
);
assertU(add(doc("id", "1","name_s", "john", "title_s", "Director", "dept_ss_dv","Engineering",
"text_t","These guys develop stuff")));
assertU(add(doc("id", "2","name_s", "mark", "title_s", "VP", "dept_ss_dv","Marketing",
"text_t","These guys make you look good")));
assertU(add(doc("id", "3","name_s", "nancy", "title_s", "MTS", "dept_ss_dv","Sales",
"text_t","These guys sell stuff")));
assertU(add(doc("id", "4","name_s", "dave", "title_s", "MTS", "dept_ss_dv","Support", "dept_ss_dv","Engineering"
, "text_t","These guys help customers")));
assertU(add(doc("id", "5","name_s", "tina", "title_s", "VP", "dept_ss_dv","Engineering",
"text_t","These guys develop stuff")));
assertU(commit());
update(fromCore, add(doc("id","10", "dept_id_s", "Engineering", "text_t","These guys develop stuff", "salary_i_dv", "1000")));
update(fromCore, add(doc("id","11", "dept_id_s", "Marketing", "text_t","These guys make you look good","salary_i_dv", "1500")));
update(fromCore, add(doc("id","12", "dept_id_s", "Sales", "text_t","These guys sell stuff","salary_i_dv", "1600")));
update(fromCore, add(doc("id","13", "dept_id_s", "Support", "text_t","These guys help customers","salary_i_dv", "800")));
update(fromCore, commit());
}
public static String update(SolrCore core, String xml) throws Exception {
DirectSolrConnection connection = new DirectSolrConnection(core);
SolrRequestHandler handler = core.getRequestHandler("/update");
return connection.request(handler, null, xml);
}
@Test
public void testSameCoreSingleField() throws Exception {
assertQ("subq1.fl is limited to single field",
req("q","name_s:john",
"fl","*,depts:[subquery fromIndex=fromCore]",
"depts.q","{!term f=dept_id_s v=$row.dept_ss_dv}",
"depts.fl","text_t"),
"//result/doc/str[@name='name_s_dv'][.='john']/../result[@name='depts']/doc/str[@name='text_t'][.='These guys develop stuff']",
"count(//result/doc/str[@name='name_s_dv'][.='john']/../result[@name='depts']/doc/*)=1");// only text_t
}
@Test
public void testAbsentCore() throws Exception {
assertQEx("from index not exist",
req("q","name_s:dave",
"fl","*,depts:[subquery fromIndex=fromCore2]",
"depts.q","{!term f=dept_id_s v=$row.dept_ss_dv}",
"depts.fl","text_t"),
SolrException.ErrorCode.BAD_REQUEST
);
}
@Test
public void testCrossCoreSubQueryTransformer() throws Exception {
assertQ("make sure request is parsed in this core",
req("q","name_s:john",
"fl","*,depts:[subquery]",
// text is tokenized and can be found, despite there is no substitution magic
"depts.q","{!field f=text_t}These guys"),
"//result/doc/str[@name='name_s_dv'][.='john']/../result[@name='depts']/doc"
);
assertQ("make sure request is parsed in that core",
req("q","name_s:john",
"fl","*,depts:[subquery fromIndex=fromCore]",
// text is NOT tokenized and can NOT be found
"depts.q","{!field f=text_t}These guys"),
"count(//result/doc/str[@name='name_s_dv'][.='john']/../result[@name='depts']/doc)=0"
);
assertQ("make sure request is parsed in that core",
req("q","-name_s:dave", "indent", "true",
"fl","*,depts:[subquery fromIndex=fromCore]",
// stored text (text_t is string in minimal configset) can be found as
"depts.q","{!field f=text_t v=$row.text_t}",
"depts.fl", "dept_id_s" ),
"//result/doc/str[@name='name_s_dv'][.='john']/.."
+ "/result[@name='depts']/doc/str[@name='dept_id_s'][.='Engineering']",
"//result/doc/str[@name='name_s_dv'][.='tina']/.."
+ "/result[@name='depts']/doc/str[@name='dept_id_s'][.='Engineering']",
"//result/doc/str[@name='name_s_dv'][.='mark']/.."
+ "/result[@name='depts']/doc/str[@name='dept_id_s'][.='Marketing']"
);
}
@AfterClass
public static void nukeAll() {
fromCore = null;
}
}