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SOLR-139 add solrj test that exercises field update and optimistic locking 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1350464 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sami Siren 2012-06-15 05:33:30 +00:00
parent 77e0c78b04
commit a440c1c1ad
1 changed files with 75 additions and 2 deletions
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77
solr/solrj/src/test/org/apache/solr/client/solrj/SolrExampleTests.java
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@ -23,6 +23,7 @@ import java.io.StringWriter;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Random;
import java.util.concurrent.atomic.AtomicInteger;
@ -525,8 +526,7 @@ abstract public class SolrExampleTests extends SolrJettyTestBase
} else if (server instanceof ConcurrentUpdateSolrServer) {
//XXX concurrentupdatesolrserver reports errors differently
ConcurrentUpdateSolrServer cs = (ConcurrentUpdateSolrServer) server;
Field field = cs.getClass().getDeclaredField("lastError");
field.setAccessible(true);
Field field = getCUSSExceptionField(cs);
field.set(cs, null);
cs.add(doc);
cs.blockUntilFinished();
@ -536,6 +536,14 @@ abstract public class SolrExampleTests extends SolrJettyTestBase
log.info("Ignorig update test for client:" + server.getClass().getName());
}
}
private static Field getCUSSExceptionField(Object cs)
throws SecurityException, NoSuchFieldException, IllegalArgumentException,
IllegalAccessException {
Field field = cs.getClass().getDeclaredField("lastError");
field.setAccessible(true);
return field;
}
@Test
public void testAugmentFields() throws Exception
@ -1176,6 +1184,71 @@ abstract public class SolrExampleTests extends SolrJettyTestBase
assertEquals("aaa", out.get("aaa"));
}
@Test
public void testUpdateField() throws Exception {
//no versions
SolrServer server = getSolrServer();
server.deleteByQuery("*:*");
server.commit();
SolrInputDocument doc = new SolrInputDocument();
doc.addField("id", "unique");
doc.addField("name", "gadget");
doc.addField("price_f", 1);
server.add(doc);
server.commit();
SolrQuery q = new SolrQuery("*:*");
q.setFields("id","price_f","name", "_version_");
QueryResponse resp = server.query(q);
assertEquals("Doc count does not match", 1, resp.getResults().getNumFound());
Long version = (Long)resp.getResults().get(0).getFirstValue("_version_");
assertNotNull("no version returned", version);
assertEquals(1.0f, resp.getResults().get(0).getFirstValue("price_f"));
//update "price" with incorrect version (optimistic locking)
HashMap<String, Object> oper = new HashMap<String, Object>(); //need better api for this???
oper.put("set",100);
doc = new SolrInputDocument();
doc.addField("id", "unique");
doc.addField("_version_", version+1);
doc.addField("price_f", oper);
try {
server.add(doc);
if(server instanceof HttpSolrServer) { //XXX concurrent server reports exceptions differently
fail("Operation should throw an exception!");
} else {
server.commit(); //just to be sure the client has sent the doc
assertTrue("CUSS did not report an error", ((Throwable)getCUSSExceptionField(server).get(server)).getMessage().contains("Conflict"));
}
} catch (SolrException se) {
assertTrue("No identifiable error message", se.getMessage().contains("version conflict for unique"));
}
//update "price", use correct version (optimistic locking)
doc = new SolrInputDocument();
doc.addField("id", "unique");
doc.addField("_version_", version);
doc.addField("price_f", oper);
server.add(doc);
server.commit();
resp = server.query(q);
assertEquals("Doc count does not match", 1, resp.getResults().getNumFound());
assertEquals("price was not updated?", 100.0f, resp.getResults().get(0).getFirstValue("price_f"));
assertEquals("no name?", "gadget", resp.getResults().get(0).getFirstValue("name"));
//update "price", no version
oper.put("set", 200);
doc = new SolrInputDocument();
doc.addField("id", "unique");
doc.addField("price_f", oper);
server.add(doc);
server.commit();
resp = server.query(q);
assertEquals("Doc count does not match", 1, resp.getResults().getNumFound());
assertEquals("price was not updated?", 200.0f, resp.getResults().get(0).getFirstValue("price_f"));
assertEquals("no name?", "gadget", resp.getResults().get(0).getFirstValue("name"));
}
@Test
public void testQueryWithParams() throws SolrServerException {
SolrServer server = getSolrServer();