/*
* Copyright (C) 2012-2014 DuyHai DOAN
*
* Licensed 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 info.archinnov.achilles.internal.context;
import static info.archinnov.achilles.type.ConsistencyLevel.LOCAL_QUORUM;
import static info.archinnov.achilles.type.InsertStrategy.ALL_FIELDS;
import static org.fest.assertions.api.Assertions.assertThat;
import static org.mockito.Mockito.RETURNS_DEEP_STUBS;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.apache.commons.lang3.RandomUtils;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Answers;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import com.datastax.driver.core.Row;
import com.google.common.util.concurrent.ListenableFuture;
import info.archinnov.achilles.internal.metadata.holder.EntityMeta;
import info.archinnov.achilles.internal.metadata.holder.PropertyMeta;
import info.archinnov.achilles.internal.proxy.dirtycheck.DirtyCheckChangeSet;
import info.archinnov.achilles.test.mapping.entity.CompleteBean;
import info.archinnov.achilles.type.ConsistencyLevel;
import info.archinnov.achilles.type.OptionsBuilder;
@RunWith(MockitoJUnitRunner.class)
public class EntityFacadeTest {
private PersistenceContext context;
private PersistenceContext.EntityFacade facade;
@Mock
private DaoContext daoContext;
@Mock
private AbstractFlushContext flushContext;
@Mock
private ConfigurationContext configurationContext;
@Mock(answer = Answers.RETURNS_DEEP_STUBS)
private EntityMeta meta;
@Mock(answer = Answers.RETURNS_DEEP_STUBS)
private PropertyMeta idMeta;
@Mock
private DirtyCheckChangeSet changeSet;
@Mock
private ListenableFuture<Row> futureRow;
private Long primaryKey = RandomUtils.nextLong(0,Long.MAX_VALUE);
@Before
public void setUp() throws Exception {
when(meta.getIdMeta()).thenReturn(idMeta);
when(meta.<CompleteBean>getEntityClass()).thenReturn(CompleteBean.class);
when(configurationContext.getDefaultWriteConsistencyLevel()).thenReturn(ConsistencyLevel.ONE);
context = new PersistenceContext(meta, configurationContext, daoContext, flushContext, CompleteBean.class, primaryKey, OptionsBuilder.noOptions());
facade = context.entityFacade;
}
@Test
public void should_eager_load_entity() throws Exception {
when(daoContext.loadEntity(context.daoFacade)).thenReturn(futureRow);
assertThat(facade.loadEntity()).isSameAs(futureRow);
}
@Test
public void should_load_property() throws Exception {
Row row = mock(Row.class);
when(daoContext.loadProperty(context.daoFacade, idMeta)).thenReturn(row);
assertThat(facade.loadProperty(idMeta)).isSameAs(row);
}
@Test
public void should_push_insert() throws Exception {
//Given
EntityMeta meta = mock(EntityMeta.class, RETURNS_DEEP_STUBS);
List<PropertyMeta> pms = new ArrayList<>();
when(meta.getAllMetasExceptIdAndCounters()).thenReturn(pms);
context.entityMeta = meta;
when(configurationContext.getGlobalInsertStrategy()).thenReturn(ALL_FIELDS);
//When
facade.pushInsertStatement();
//Then
verify(daoContext).pushInsertStatement(context.daoFacade, pms);
}
@Test
public void should_push_update() throws Exception {
List<PropertyMeta> pms = Arrays.asList();
facade.pushUpdateStatement(pms);
verify(daoContext).pushUpdateStatement(context.daoFacade, pms);
}
@Test
public void should_push_for_collection_and_map_update() throws Exception {
facade.pushCollectionAndMapUpdateStatements(changeSet);
verify(daoContext).pushCollectionAndMapUpdateStatement(context.daoFacade, changeSet);
}
@Test
public void should_bind_for_deletion() throws Exception {
facade.bindForDeletion("table");
verify(daoContext).bindForDeletion(context.daoFacade, meta, "table");
}
// Simple counter
@Test
public void should_bind_for_simple_counter_increment() throws Exception {
PropertyMeta counterMeta = new PropertyMeta();
facade.bindForSimpleCounterIncrement(counterMeta, 11L);
verify(daoContext).bindForSimpleCounterIncrement(context.daoFacade, counterMeta, 11L);
}
@Test
public void should_get_simple_counter() throws Exception {
PropertyMeta counterMeta = new PropertyMeta();
when(daoContext.getSimpleCounter(context.daoFacade, counterMeta, LOCAL_QUORUM)).thenReturn(11L);
Long counterValue = facade.getSimpleCounter(counterMeta, LOCAL_QUORUM);
assertThat(counterValue).isEqualTo(11L);
}
@Test
public void should_return_null_when_no_simple_counter_value() throws Exception {
PropertyMeta counterMeta = new PropertyMeta();
when(daoContext.getSimpleCounter(context.daoFacade, counterMeta, LOCAL_QUORUM)).thenReturn(null);
assertThat(facade.getSimpleCounter(counterMeta, LOCAL_QUORUM)).isNull();
}
@Test
public void should_bind_for_simple_counter_deletion() throws Exception {
PropertyMeta counterMeta = new PropertyMeta();
facade.bindForSimpleCounterDeletion(counterMeta);
verify(daoContext).bindForSimpleCounterDelete(context.daoFacade, counterMeta);
}
// Clustered counter
@Test
public void should_push_clustered_counter_increment() throws Exception {
PropertyMeta counterMeta = new PropertyMeta();
facade.pushClusteredCounterIncrementStatement(counterMeta, 11L);
verify(daoContext).pushClusteredCounterIncrementStatement(context.daoFacade, counterMeta, 11L);
}
@Test
public void should_get_clustered_counter() throws Exception {
PropertyMeta counterMeta = new PropertyMeta();
counterMeta.setPropertyName("count");
Long counterValue = 11L;
when(daoContext.getClusteredCounterColumn(context.daoFacade, counterMeta)).thenReturn(counterValue);
Long actual = facade.getClusteredCounterColumn(counterMeta);
assertThat(actual).isEqualTo(counterValue);
}
@Test
public void should_return_null_when_no_clustered_counter_value() throws Exception {
when(daoContext.getClusteredCounter(context.daoFacade)).thenReturn(null);
assertThat(facade.getClusteredCounter()).isNull();
}
@Test
public void should_bind_for_clustered_counter_deletion() throws Exception {
facade.bindForClusteredCounterDeletion();
verify(daoContext).bindForClusteredCounterDelete(context.daoFacade);
}
}