/*
* 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.
*/
/*
* IndexPrimaryKeyUsageJUnitTest.java
*
* Created on June 7, 2005, 12:32 PM
*/
package org.apache.geode.cache.query.functional;
import static org.junit.Assert.fail;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.apache.geode.cache.Region;
import org.apache.geode.cache.query.CacheUtils;
import org.apache.geode.cache.query.Index;
import org.apache.geode.cache.query.IndexType;
import org.apache.geode.cache.query.Query;
import org.apache.geode.cache.query.QueryService;
import org.apache.geode.cache.query.SelectResults;
import org.apache.geode.cache.query.Utils;
import org.apache.geode.cache.query.data.Address;
import org.apache.geode.cache.query.data.Employee;
import org.apache.geode.cache.query.data.Portfolio;
import org.apache.geode.cache.query.internal.QueryObserverAdapter;
import org.apache.geode.cache.query.internal.QueryObserverHolder;
import org.apache.geode.test.junit.categories.IntegrationTest;
/**
*
*/
@Category(IntegrationTest.class)
public class IndexPrimaryKeyUsageJUnitTest {
@Before
public void setUp() throws java.lang.Exception {
CacheUtils.startCache();
Region r = CacheUtils.createRegion("portfolios", Portfolio.class);
for (int i = 0; i < 4; i++)
r.put(i + "", new Portfolio(i));
}
@After
public void tearDown() throws java.lang.Exception {
CacheUtils.closeCache();
}
@Test
public void testPrimaryKeyIndexUsage() throws Exception {
// Task ID: PKI 1
QueryService qs;
qs = CacheUtils.getQueryService();
String queries[] = {"select distinct * from /portfolios x, x.positions.values where x.pk = '1'",
"select distinct * from /portfolios x, x.positions.values where x.pkid = '1'",
// BUG # 32707: FIXED
"select distinct * from /portfolios p, p.positions.values where p.pkid != '53'"};
SelectResults r[][] = new SelectResults[queries.length][2];
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
QueryObserverImpl observer = new QueryObserverImpl();
QueryObserverHolder.setInstance(observer);
q = CacheUtils.getQueryService().newQuery(queries[i]);
CacheUtils.getLogger().info("Executing query: " + queries[i]);
// DebuggerSupport.waitForJavaDebugger(CacheUtils.getLogger());
r[i][0] = (SelectResults) q.execute();
if (!observer.isIndexesUsed) {
CacheUtils.log("NO INDEX USED");
}
if ((r[i][0]).size() != 0) {
CacheUtils.log("As Expected, Results Size is NON ZERO");
} else {
fail("FAILED:Search result Size is zero");
}
} catch (Exception e) {
e.printStackTrace();
fail(e.toString());
}
}
// Create an Index on status and execute the same query again.
qs = CacheUtils.getQueryService();
qs.createIndex("pkIndex", IndexType.PRIMARY_KEY, "pk", "/portfolios");
qs.createIndex("pkidIndex", IndexType.PRIMARY_KEY, "pkid", "/portfolios");
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
QueryObserverImpl observer2 = new QueryObserverImpl();
QueryObserverHolder.setInstance(observer2);
q = CacheUtils.getQueryService().newQuery(queries[i]);
r[i][1] = (SelectResults) q.execute();
if (observer2.isIndexesUsed == true) {
CacheUtils.log("As expected, INDEX is USED!");
} else {
fail("FAILED: INDEX IS NOT USED!");
}
if ((r[i][1]).size() == 0) {
fail("FAILED:Search result Size is zero");
}
} catch (Exception e) {
e.printStackTrace();
fail(q.getQueryString());
}
}
CacheUtils.compareResultsOfWithAndWithoutIndex(r, this);
}
@Test
public void testPrimaryKeyIndexUsageNegativeTestA() throws Exception {
// Task ID: PKI 2
Object r[] = new Object[5];
QueryService qs;
qs = CacheUtils.getQueryService();
String queries[] = {"select distinct * from /portfolios x, x.positions.values where x.pk = '1'",
"select distinct * from /portfolios.entries x, x.value.positions.values where x.value.pkid = '1'",
"select distinct * from /portfolios.entries x, x.value.positions.values where x.key = '1'",};
qs = CacheUtils.getQueryService();
qs.createIndex("pkidIndex", IndexType.PRIMARY_KEY, "pkid", "/portfolios");
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
QueryObserverImpl observer = new QueryObserverImpl();
QueryObserverHolder.setInstance(observer);
q = CacheUtils.getQueryService().newQuery(queries[i]);
r[i] = q.execute();
if (!observer.isIndexesUsed == false) {
fail("FAILED: INDEX IS USED!");
}
if (((SelectResults) r[i]).size() == 0) {
fail("FAILED:Search result Size is zero");
}
} catch (Exception e) {
e.printStackTrace();
fail(q.getQueryString());
}
}
}
@Test
public void testPrimaryKeyIndexUsageNegativeTestB() throws Exception {
// Task ID : PKI 3
Object r[] = new Object[5];
QueryService qs;
qs = CacheUtils.getQueryService();
String queries[] =
{"select distinct * from /portfolios x, x.positions.values where x.pkid = '1'",};
qs = CacheUtils.getQueryService();
qs.createIndex("pkIndex", IndexType.PRIMARY_KEY, "pk", "/portfolios");
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
QueryObserverImpl observer = new QueryObserverImpl();
QueryObserverHolder.setInstance(observer);
q = CacheUtils.getQueryService().newQuery(queries[i]);
r[i] = q.execute();
if (observer.isIndexesUsed) {
fail("INDEX IS USED!");
} else {
CacheUtils.log("As Expected, Index Is Not Used");
}
if (((SelectResults) r[i]).size() == 0) {
fail("FAILED:Search result Size is zero");
}
} catch (Exception e) {
e.printStackTrace();
fail(q.getQueryString());
}
}
}
@Test
public void testFunctionalAndPrimaryKey() throws Exception {
// Task ID: PKI4
Object r[] = new Object[7];
QueryService qs;
qs = CacheUtils.getQueryService();
String queries[] = {"select distinct * from /portfolios p, p.positions.values where p.ID > 1 ",
"select distinct * from /portfolios p, p.positions.values where p.ID < 3 ",
"select distinct * from /portfolios p, p.positions.values where p.ID >= 1 ",
"select distinct * from /portfolios p, p.positions.values where p.ID <= 1 ",
};
qs = CacheUtils.getQueryService();
qs.createIndex("IDPRKIndex", IndexType.PRIMARY_KEY, "pkid", "/portfolios");
qs.createIndex("IDFNLIndex", IndexType.FUNCTIONAL, "ID", "/portfolios");
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
QueryObserverImpl observer = new QueryObserverImpl();
QueryObserverHolder.setInstance(observer);
q = CacheUtils.getQueryService().newQuery(queries[i]);
r[i] = q.execute();
if (!observer.isIndexesUsed) {
fail("ERROR:Index Is Not Used");
}
if (observer.IndexTypeFunctional != 1) {
fail("IMPROPER INDEX USAGE: INDEX USED IS NOT OF TYPE FUNCTIONAL");
}
if (((SelectResults) r[i]).size() != 0) {
CacheUtils.log("As Expected, Results Size is NON ZERO");
} else {
fail("FAILED:Search result Size is zero");
}
} catch (Exception e) {
e.printStackTrace();
fail(q.getQueryString());
}
}
}
@Test
public void testPublicKeyUsageOnTwoRegions() throws Exception {
// Task ID: PKI5
Region rg2 = CacheUtils.createRegion("employees", Employee.class);
Set add1 = new HashSet();
Set add2 = new HashSet();
add1.add(new Address("411045", "Baner"));
add2.add(new Address("411046", "Aundh"));
rg2.put("1", new Employee("aaa", 27, 270, "QA", 1800, add1));
rg2.put("2", new Employee("bbb", 28, 280, "QA", 1900, add2));
Object r[] = new Object[5];
QueryService qs;
qs = CacheUtils.getQueryService();
String queries[] = {"select distinct * from /portfolios p, /employees e where p.pkid = '1' ",};
qs = CacheUtils.getQueryService();
qs.createIndex("IDFNLIndex", IndexType.FUNCTIONAL, "pkid", "/portfolios");
qs.createIndex("IDPRKIndex", IndexType.PRIMARY_KEY, "pkid", "/portfolios");
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
QueryObserverImpl observer = new QueryObserverImpl();
QueryObserverHolder.setInstance(observer);
q = CacheUtils.getQueryService().newQuery(queries[i]);
r[i] = q.execute();
if (!observer.isIndexesUsed) {
fail("FAILED:Index Is Not Used");
}
if (observer.IndexTypePrimKey != 2) {
fail("IMPROPER INDEX USAGE: INDEX USED IS NOT OF TYPE PRIMARY_KEY");
}
if (((SelectResults) r[i]).size() == 0) {
fail("FAILED:Search result Size is zero");
}
} catch (Exception e) {
e.printStackTrace();
fail(q.getQueryString());
}
}
}
class QueryObserverImpl extends QueryObserverAdapter {
boolean isIndexesUsed = false;
ArrayList indexesUsed = new ArrayList();
int IndexTypeFunctional = 0;
int IndexTypePrimKey = 0;
public void beforeIndexLookup(Index index, int oper, Object key) {
indexesUsed.add(index.getName());
if ((index.getType()).equals(IndexType.FUNCTIONAL)) {
IndexTypeFunctional = 1;
} else {
IndexTypePrimKey = 2;
}
}
public void afterIndexLookup(Collection results) {
if (results != null) {
isIndexesUsed = true;
// CacheUtils.log(Utils.printResult(results));
}
}
}
}