/*
* Copyright 2010-2012 Luca Garulli (l.garulli--at--orientechnologies.com)
*
* 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.orientechnologies.orient.test.database.auto;
import java.lang.reflect.Field;
import java.util.List;
import org.testng.Assert;
import org.testng.annotations.Optional;
import org.testng.annotations.Parameters;
import org.testng.annotations.Test;
import com.orientechnologies.orient.core.metadata.schema.OClass;
import com.orientechnologies.orient.core.record.impl.ODocument;
import com.orientechnologies.orient.core.sql.OCommandSQL;
import com.orientechnologies.orient.core.sql.query.OSQLSynchQuery;
import com.orientechnologies.orient.object.db.OObjectDatabaseTx;
import com.orientechnologies.orient.object.enhancement.OObjectEntitySerializer;
import com.orientechnologies.orient.object.iterator.OObjectIteratorCluster;
import com.orientechnologies.orient.test.domain.base.IdObject;
import com.orientechnologies.orient.test.domain.base.Instrument;
import com.orientechnologies.orient.test.domain.base.Musician;
import com.orientechnologies.orient.test.domain.business.Account;
import com.orientechnologies.orient.test.domain.business.Address;
import com.orientechnologies.orient.test.domain.business.City;
import com.orientechnologies.orient.test.domain.business.Company;
import com.orientechnologies.orient.test.domain.business.Country;
import com.orientechnologies.orient.test.domain.inheritance.InheritanceTestAbstractClass;
import com.orientechnologies.orient.test.domain.inheritance.InheritanceTestBaseClass;
import com.orientechnologies.orient.test.domain.inheritance.InheritanceTestClass;
@Test(groups = { "crud", "object" }, sequential = true)
public class CRUDObjectInheritanceTest extends ObjectDBBaseTest {
protected static final int TOT_RECORDS = 10;
protected long startRecordNumber;
private City redmond = new City(new Country("Washington"), "Redmond");
@Parameters(value = "url")
public CRUDObjectInheritanceTest(@Optional String url) {
super(url);
}
@Test
public void create() {
database.getEntityManager().registerEntityClasses("com.orientechnologies.orient.test.domain.business");
database.command(new OCommandSQL("delete from Company")).execute();
startRecordNumber = database.countClusterElements("Company");
Company company;
for (long i = startRecordNumber; i < startRecordNumber + TOT_RECORDS; ++i) {
company = database.newInstance(Company.class, (int) i, "Microsoft" + i);
company.setEmployees((int) (100000 + i));
company.getAddresses().add(new Address("Headquarter", redmond, "WA 98073-9717"));
database.save(company);
}
}
@Test(dependsOnMethods = "create")
public void testCreate() {
Assert.assertEquals(database.countClusterElements("Company") - startRecordNumber, TOT_RECORDS);
}
@Test(dependsOnMethods = "testCreate")
public void queryByBaseType() {
final List<Account> result = database.query(new OSQLSynchQuery<Account>("select from Company where name.length() > 0"));
Assert.assertTrue(result.size() > 0);
Assert.assertEquals(result.size(), TOT_RECORDS);
int companyRecords = 0;
Account account;
for (int i = 0; i < result.size(); ++i) {
account = result.get(i);
if (account instanceof Company)
companyRecords++;
Assert.assertNotSame(account.getName().length(), 0);
}
Assert.assertEquals(companyRecords, TOT_RECORDS);
}
@Test(dependsOnMethods = "queryByBaseType")
public void queryPerSuperType() {
final List<Company> result = database.query(new OSQLSynchQuery<ODocument>("select * from Company where name.length() > 0"));
Assert.assertTrue(result.size() == TOT_RECORDS);
Company account;
for (int i = 0; i < result.size(); ++i) {
account = result.get(i);
Assert.assertNotSame(account.getName().length(), 0);
}
}
@Test(dependsOnMethods = "queryPerSuperType")
public void deleteFirst() {
startRecordNumber = database.countClusterElements("Company");
// DELETE ALL THE RECORD IN THE CLUSTER
OObjectIteratorCluster<Company> companyClusterIterator = database.browseCluster("Company");
for (Company obj : companyClusterIterator) {
if (obj.getId() == 1) {
database.delete(obj);
break;
}
}
Assert.assertEquals(database.countClusterElements("Company"), startRecordNumber - 1);
}
@Test(dependsOnMethods = "deleteFirst")
public void testSuperclassInheritanceCreation() {
database.getEntityManager().registerEntityClasses("com.orientechnologies.orient.test.domain.inheritance");
database.close();
database.open("admin", "admin");
OClass abstractClass = database.getMetadata().getSchema().getClass(InheritanceTestAbstractClass.class);
OClass baseClass = database.getMetadata().getSchema().getClass(InheritanceTestBaseClass.class);
OClass testClass = database.getMetadata().getSchema().getClass(InheritanceTestClass.class);
Assert.assertEquals(baseClass.getSuperClass(), abstractClass);
Assert.assertEquals(baseClass.getSuperClass().getName(), abstractClass.getName());
Assert.assertEquals(testClass.getSuperClass(), baseClass);
Assert.assertEquals(testClass.getSuperClass().getName(), baseClass.getName());
}
@Test(dependsOnMethods = "testSuperclassInheritanceCreation")
public void testIdFieldInheritance() {
database.getEntityManager().registerEntityClass(Musician.class);
database.getEntityManager().registerEntityClass(Instrument.class);
database.getEntityManager().registerEntityClass(IdObject.class);
Field idField = OObjectEntitySerializer.getIdField(IdObject.class);
Assert.assertNotNull(idField);
Field musicianIdField = OObjectEntitySerializer.getIdField(Musician.class);
Assert.assertNotNull(musicianIdField);
Assert.assertEquals(idField, musicianIdField);
Field instrumentIdField = OObjectEntitySerializer.getIdField(Instrument.class);
Assert.assertNotNull(instrumentIdField);
Assert.assertEquals(idField, instrumentIdField);
Assert.assertEquals(instrumentIdField, musicianIdField);
idField = OObjectEntitySerializer.getIdField(IdObject.class);
}
@Test(dependsOnMethods = "testIdFieldInheritance")
public void testIdFieldInheritanceFirstSubClass() {
database.getEntityManager().registerEntityClass(InheritanceTestClass.class);
database.getEntityManager().registerEntityClass(InheritanceTestBaseClass.class);
InheritanceTestBaseClass a = database.newInstance(InheritanceTestBaseClass.class);
InheritanceTestBaseClass b = database.newInstance(InheritanceTestClass.class);
database.save(a);
database.save(b);
final List<InheritanceTestBaseClass> result1 = database.query(new OSQLSynchQuery<InheritanceTestBaseClass>(
"select from InheritanceTestBaseClass"));
Assert.assertEquals(2, result1.size());
}
}