/*
* JBoss, Home of Professional Open Source
* Copyright 2009 Red Hat Inc. and/or its affiliates and other
* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a full listing of
* individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.infinispan.query.impl;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.hibernate.search.query.engine.spi.DocumentExtractor;
import org.hibernate.search.query.engine.spi.EntityInfo;
import org.hibernate.search.query.engine.spi.HSQuery;
import org.infinispan.query.backend.KeyTransformationHandler;
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
/**
* @author Navin Surtani
*/
@Test(groups = "functional", testName = "query.impl.LazyIteratorTest")
public class LazyIteratorTest extends EagerIteratorTest {
private DocumentExtractor extractor;
@BeforeMethod
public void setUp() throws Exception {
super.setUp();
extractor = mock(DocumentExtractor.class);
when(extractor.extract(anyInt())).thenAnswer(new Answer<EntityInfo>() {
@Override
public EntityInfo answer(InvocationOnMock invocation) throws Throwable {
int index = (Integer) invocation.getArguments()[0];
return entityInfos.get(index);
}
});
HSQuery hsQuery = mock(HSQuery.class);
when(hsQuery.queryDocumentExtractor()).thenReturn(extractor);
when(hsQuery.queryResultSize()).thenReturn(entityInfos.size());
iterator = new LazyIterator(hsQuery, new EntityLoader(cache, new KeyTransformationHandler()), getFetchSize());
}
@AfterMethod(alwaysRun = false)
public void tearDown() {
iterator.close();
verify(extractor).close();
super.tearDown();
}
}