/*******************************************************************************
* * Copyright 2012 Impetus Infotech.
* *
* * 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 com.impetus.kundera.tests.crossdatastore.pickr;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.List;
import junit.framework.Assert;
import org.apache.cassandra.thrift.CfDef;
import org.apache.cassandra.thrift.ColumnDef;
import org.apache.cassandra.thrift.IndexType;
import org.apache.cassandra.thrift.InvalidRequestException;
import org.apache.cassandra.thrift.KsDef;
import org.apache.cassandra.thrift.NotFoundException;
import org.apache.cassandra.thrift.SchemaDisagreementException;
import org.apache.cassandra.thrift.TimedOutException;
import org.apache.cassandra.thrift.UnavailableException;
import org.apache.thrift.TException;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.impetus.kundera.client.cassandra.persistence.CassandraCli;
import com.impetus.kundera.tests.crossdatastore.pickr.entities.album.AlbumBi_M_M_1_1;
import com.impetus.kundera.tests.crossdatastore.pickr.entities.photo.PhotoBi_M_M_1_1;
import com.impetus.kundera.tests.crossdatastore.pickr.entities.photographer.PhotographerBi_M_M_1_1;
/**
* @author amresh.singh
*
*/
public class PickrTestBi_M_M_1_1 extends PickrBaseTest
{
private static Logger log = LoggerFactory.getLogger(PickrTestBi_M_M_1_1.class);
@Before
public void setUp() throws Exception
{
log.info("Executing PICKR Test: " + this.getClass().getSimpleName() + "\n======"
+ "==========================================================");
super.setUp();
}
/**
* Tear down.
*
* @throws Exception
* the exception
*/
@After
public void tearDown() throws Exception
{
super.tearDown();
}
@Test
public void test()
{
executeTests();
}
@Override
public void addPhotographer()
{
List<PhotographerBi_M_M_1_1> ps = populatePhotographers();
for (PhotographerBi_M_M_1_1 p : ps)
{
pickr.addPhotographer(p);
}
}
@Override
protected void getPhotographer()
{
PhotographerBi_M_M_1_1 p1 = (PhotographerBi_M_M_1_1) pickr.getPhotographer(PhotographerBi_M_M_1_1.class, 1);
assertPhotographer(p1, 1);
PhotographerBi_M_M_1_1 p2 = (PhotographerBi_M_M_1_1) pickr.getPhotographer(PhotographerBi_M_M_1_1.class, 2);
assertPhotographer(p2, 2);
}
@Override
protected void updatePhotographer()
{
PhotographerBi_M_M_1_1 p1 = (PhotographerBi_M_M_1_1) pickr.getPhotographer(PhotographerBi_M_M_1_1.class, 1);
assertPhotographer(p1, 1);
p1.setPhotographerName("Amresh2");
pickr.mergePhotographer(p1);
PhotographerBi_M_M_1_1 p1Modified = (PhotographerBi_M_M_1_1) pickr.getPhotographer(
PhotographerBi_M_M_1_1.class, 1);
assertModifiedPhotographer(p1Modified, 1);
PhotographerBi_M_M_1_1 p2 = (PhotographerBi_M_M_1_1) pickr.getPhotographer(PhotographerBi_M_M_1_1.class, 2);
assertPhotographer(p2, 2);
p2.setPhotographerName("Vivek2");
pickr.mergePhotographer(p2);
PhotographerBi_M_M_1_1 p2Modified = (PhotographerBi_M_M_1_1) pickr.getPhotographer(
PhotographerBi_M_M_1_1.class, 2);
assertModifiedPhotographer(p2Modified, 2);
}
@Override
protected void getAllPhotographers()
{
List<Object> ps = pickr.getAllPhotographers(PhotographerBi_M_M_1_1.class.getSimpleName());
for (Object p : ps)
{
PhotographerBi_M_M_1_1 pp = (PhotographerBi_M_M_1_1) p;
Assert.assertNotNull(pp);
assertModifiedPhotographer(pp, pp.getPhotographerId());
}
}
@Override
protected void deletePhotographer()
{
PhotographerBi_M_M_1_1 p1 = (PhotographerBi_M_M_1_1) pickr.getPhotographer(PhotographerBi_M_M_1_1.class, 1);
assertModifiedPhotographer(p1, 1);
pickr.deletePhotographer(p1);
PhotographerBi_M_M_1_1 p1AfterDeletion = (PhotographerBi_M_M_1_1) pickr.getPhotographer(
PhotographerBi_M_M_1_1.class, 1);
Assert.assertNull(p1AfterDeletion);
}
private void assertPhotographer(PhotographerBi_M_M_1_1 p, int photographerId)
{
if (photographerId == 1)
{
Assert.assertNotNull(p);
Assert.assertEquals(1, p.getPhotographerId());
Assert.assertEquals("Amresh", p.getPhotographerName());
Assert.assertNotNull(p.getAlbums());
Assert.assertFalse(p.getAlbums().isEmpty());
Assert.assertEquals(2, p.getAlbums().size());
AlbumBi_M_M_1_1 album1 = p.getAlbums().get(0);
Assert.assertNotNull(album1);
Assert.assertTrue(album1.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo1 = album1.getPhoto();
Assert.assertNotNull(photo1);
Assert.assertTrue(photo1.getPhotoId().startsWith("photo_"));
AlbumBi_M_M_1_1 album2 = p.getAlbums().get(1);
Assert.assertNotNull(album2);
Assert.assertTrue(album2.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo2 = album2.getPhoto();
Assert.assertNotNull(photo2);
Assert.assertTrue(photo2.getPhotoId().startsWith("photo_"));
}
else if (photographerId == 2)
{
Assert.assertNotNull(p);
Assert.assertEquals(2, p.getPhotographerId());
Assert.assertEquals("Vivek", p.getPhotographerName());
Assert.assertNotNull(p.getAlbums());
Assert.assertFalse(p.getAlbums().isEmpty());
Assert.assertEquals(2, p.getAlbums().size());
AlbumBi_M_M_1_1 album1 = p.getAlbums().get(0);
Assert.assertNotNull(album1);
Assert.assertTrue(album1.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo1 = album1.getPhoto();
Assert.assertNotNull(photo1);
Assert.assertTrue(photo1.getPhotoId().startsWith("photo_"));
AlbumBi_M_M_1_1 album2 = p.getAlbums().get(1);
Assert.assertNotNull(album2);
Assert.assertTrue(album2.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo2 = album2.getPhoto();
Assert.assertNotNull(photo2);
Assert.assertTrue(photo2.getPhotoId().startsWith("photo_"));
}
else
{
Assert.fail("Invalid Photographer ID: " + photographerId);
}
}
private void assertModifiedPhotographer(PhotographerBi_M_M_1_1 p, int photographerId)
{
if (photographerId == 1)
{
Assert.assertNotNull(p);
Assert.assertEquals(1, p.getPhotographerId());
Assert.assertEquals("Amresh2", p.getPhotographerName());
Assert.assertNotNull(p.getAlbums());
Assert.assertFalse(p.getAlbums().isEmpty());
Assert.assertEquals(2, p.getAlbums().size());
AlbumBi_M_M_1_1 album1 = p.getAlbums().get(0);
Assert.assertNotNull(album1);
Assert.assertTrue(album1.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo1 = album1.getPhoto();
Assert.assertNotNull(photo1);
Assert.assertTrue(photo1.getPhotoId().startsWith("photo_"));
AlbumBi_M_M_1_1 album2 = p.getAlbums().get(1);
Assert.assertNotNull(album2);
Assert.assertTrue(album2.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo2 = album2.getPhoto();
Assert.assertNotNull(photo2);
Assert.assertTrue(photo2.getPhotoId().startsWith("photo_"));
}
else if (photographerId == 2)
{
Assert.assertNotNull(p);
Assert.assertEquals(2, p.getPhotographerId());
Assert.assertEquals("Vivek2", p.getPhotographerName());
Assert.assertNotNull(p.getAlbums());
Assert.assertFalse(p.getAlbums().isEmpty());
Assert.assertEquals(2, p.getAlbums().size());
AlbumBi_M_M_1_1 album1 = p.getAlbums().get(0);
Assert.assertNotNull(album1);
Assert.assertTrue(album1.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo1 = album1.getPhoto();
Assert.assertNotNull(photo1);
Assert.assertTrue(photo1.getPhotoId().startsWith("photo_"));
AlbumBi_M_M_1_1 album2 = p.getAlbums().get(1);
Assert.assertNotNull(album2);
Assert.assertTrue(album2.getAlbumId().startsWith("album_"));
PhotoBi_M_M_1_1 photo2 = album2.getPhoto();
Assert.assertNotNull(photo2);
Assert.assertTrue(photo2.getPhotoId().startsWith("photo_"));
}
else
{
Assert.fail("Invalid Photographer ID: " + photographerId);
}
}
private List<PhotographerBi_M_M_1_1> populatePhotographers()
{
List<PhotographerBi_M_M_1_1> photographers = new ArrayList<PhotographerBi_M_M_1_1>();
// Photographer 1
PhotographerBi_M_M_1_1 p1 = new PhotographerBi_M_M_1_1();
p1.setPhotographerId(1);
p1.setPhotographerName("Amresh");
// Photographer 2
PhotographerBi_M_M_1_1 p2 = new PhotographerBi_M_M_1_1();
p2.setPhotographerId(2);
p2.setPhotographerName("Vivek");
AlbumBi_M_M_1_1 album1 = new AlbumBi_M_M_1_1("album_1", "My Phuket Vacation", "Went Phuket with friends");
AlbumBi_M_M_1_1 album2 = new AlbumBi_M_M_1_1("album_2", "My Shimla Vacation", "Went Shimla with friends");
AlbumBi_M_M_1_1 album3 = new AlbumBi_M_M_1_1("album_3", "My Zurik Vacation", "Went Zurik with friends");
album1.setPhoto(new PhotoBi_M_M_1_1("photo_1", "One beach", "On beach with friends"));
album2.setPhoto(new PhotoBi_M_M_1_1("photo_2", "In Hotel", "Chilling out in room"));
album3.setPhoto(new PhotoBi_M_M_1_1("photo_3", "At Airport", "So tired"));
p1.addAlbum(album1);
p1.addAlbum(album2);
p2.addAlbum(album2);
p2.addAlbum(album3);
photographers.add(p1);
photographers.add(p2);
return photographers;
}
@Override
protected void createCassandraSchema() throws IOException, TException, InvalidRequestException,
UnavailableException, TimedOutException, SchemaDisagreementException
{
/**
* schema generation for cassandra.
* */
KsDef ksDef = null;
CfDef pCfDef = new CfDef();
pCfDef.name = "PHOTOGRAPHER";
pCfDef.keyspace = "Pickr";
pCfDef.setComparator_type("UTF8Type");
pCfDef.setDefault_validation_class("UTF8Type");
ColumnDef pColumnDef2 = new ColumnDef(ByteBuffer.wrap("PHOTOGRAPHER_NAME".getBytes()), "UTF8Type");
pColumnDef2.index_type = IndexType.KEYS;
pCfDef.addToColumn_metadata(pColumnDef2);
CfDef aCfDef = new CfDef();
aCfDef.name = "ALBUM";
aCfDef.keyspace = "Pickr";
aCfDef.setComparator_type("UTF8Type");
aCfDef.setDefault_validation_class("UTF8Type");
ColumnDef columnDef = new ColumnDef(ByteBuffer.wrap("ALBUM_NAME".getBytes()), "UTF8Type");
columnDef.index_type = IndexType.KEYS;
ColumnDef columnDef3 = new ColumnDef(ByteBuffer.wrap("ALBUM_DESC".getBytes()), "UTF8Type");
columnDef3.index_type = IndexType.KEYS;
ColumnDef columnDef5 = new ColumnDef(ByteBuffer.wrap("PHOTO_ID".getBytes()), "UTF8Type");
columnDef5.index_type = IndexType.KEYS;
aCfDef.addToColumn_metadata(columnDef);
aCfDef.addToColumn_metadata(columnDef5);
aCfDef.addToColumn_metadata(columnDef3);
CfDef photoLinkCfDef = new CfDef();
photoLinkCfDef.name = "PHOTO";
photoLinkCfDef.keyspace = "Pickr";
photoLinkCfDef.setComparator_type("UTF8Type");
photoLinkCfDef.setDefault_validation_class("UTF8Type");
ColumnDef columnDef1 = new ColumnDef(ByteBuffer.wrap("PHOTO_CAPTION".getBytes()), "UTF8Type");
columnDef1.index_type = IndexType.KEYS;
ColumnDef columnDef2 = new ColumnDef(ByteBuffer.wrap("PHOTO_DESC".getBytes()), "UTF8Type");
columnDef2.index_type = IndexType.KEYS;
photoLinkCfDef.addToColumn_metadata(columnDef1);
photoLinkCfDef.addToColumn_metadata(columnDef2);
CfDef cfDef = new CfDef();
cfDef.name = "PHOTOGRAPHER_ALBUM";
cfDef.keyspace = "Pickr";
cfDef.setComparator_type("UTF8Type");
cfDef.setDefault_validation_class("UTF8Type");
ColumnDef columnDef4 = new ColumnDef(ByteBuffer.wrap("PHOTOGRAPHER_ID".getBytes()), "UTF8Type");
columnDef1.index_type = IndexType.KEYS;
ColumnDef columnDef6 = new ColumnDef(ByteBuffer.wrap("ALBUM_ID".getBytes()), "UTF8Type");
columnDef2.index_type = IndexType.KEYS;
cfDef.addToColumn_metadata(columnDef4);
cfDef.addToColumn_metadata(columnDef6);
List<CfDef> cfDefs = new ArrayList<CfDef>();
cfDefs.add(pCfDef);
cfDefs.add(aCfDef);
cfDefs.add(cfDef);
cfDefs.add(photoLinkCfDef);
try
{
ksDef = CassandraCli.client.describe_keyspace("Pickr");
CassandraCli.client.set_keyspace("Pickr");
if (!CassandraCli.columnFamilyExist("PHOTOGRAPHER", "Pickr")) {
CassandraCli.client.system_add_column_family(pCfDef);
} else {
CassandraCli.truncateColumnFamily("Pickr", "PHOTOGRAPHER");
}
if (!CassandraCli.columnFamilyExist("ALBUM", "Pickr")) {
CassandraCli.client.system_add_column_family(photoLinkCfDef);
} else {
CassandraCli.truncateColumnFamily("Pickr", "ALBUM");
}
if (!CassandraCli.columnFamilyExist("PHOTO", "Pickr")) {
CassandraCli.client.system_add_column_family(aCfDef);
} else {
CassandraCli.truncateColumnFamily("Pickr", "PHOTO");
}
if (!CassandraCli.columnFamilyExist("ALBUM_PHOTO", "Pickr")) {
CassandraCli.client.system_add_column_family(cfDef);
} else {
CassandraCli.truncateColumnFamily("Pickr", "ALBUM_PHOTO");
}
}
catch (NotFoundException e)
{
addKeyspace(ksDef, cfDefs);
}
catch (InvalidRequestException e)
{
log.error(e.getMessage());
}
catch (TException e)
{
log.error(e.getMessage());
}
}
}