/*
* Copyright 1999-2010 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.io.IOException;
import org.testng.Assert;
import org.testng.annotations.Parameters;
import org.testng.annotations.Test;
import com.orientechnologies.orient.client.remote.ORemoteServerEventListener;
import com.orientechnologies.orient.client.remote.OStorageRemoteThread;
import com.orientechnologies.orient.core.db.ODatabase;
import com.orientechnologies.orient.core.db.ODatabaseListener;
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx;
import com.orientechnologies.orient.core.record.ORecord;
import com.orientechnologies.orient.core.tx.OTransaction.TXTYPE;
/**
* Tests the right calls of all the db's listener API.
*
* @author Sylvain Spinelli
*
*/
public class DbListenerTest {
protected ODatabaseDocumentTx database;
protected String dbUrl;
protected int onAfterTxCommit = 0;
protected int onAfterTxRollback = 0;
protected int onBeforeTxBegin = 0;
protected int onBeforeTxCommit = 0;
protected int onBeforeTxRollback = 0;
protected int onClose = 0;
protected int onCreate = 0;
protected int onDelete = 0;
protected int onOpen = 0;
protected int onRecordPulled = 0;
protected int onClusterConfigurationChange = 0;
public class DbListener implements ODatabaseListener {
public void onAfterTxCommit(ODatabase iDatabase) {
onAfterTxCommit++;
}
public void onAfterTxRollback(ODatabase iDatabase) {
onAfterTxRollback++;
}
public void onBeforeTxBegin(ODatabase iDatabase) {
onBeforeTxBegin++;
}
public void onBeforeTxCommit(ODatabase iDatabase) {
onBeforeTxCommit++;
}
public void onBeforeTxRollback(ODatabase iDatabase) {
onBeforeTxRollback++;
}
public void onClose(ODatabase iDatabase) {
onClose++;
}
public void onCreate(ODatabase iDatabase) {
onCreate++;
}
public void onDelete(ODatabase iDatabase) {
onDelete++;
}
public void onOpen(ODatabase iDatabase) {
onOpen++;
}
}
@Parameters(value = "url")
public DbListenerTest(String iURL) {
dbUrl = iURL;
database = new ODatabaseDocumentTx(iURL);
}
@Test
public void testEmbeddedDbListeners() throws IOException {
if (database.getURL().startsWith("remote:"))
return;
if (database.exists())
TestUtils.deleteDatabase(database);
database.registerListener(new DbListener());
TestUtils.createDatabase(database, dbUrl);
Assert.assertEquals(onCreate, 1);
database.close();
Assert.assertEquals(onClose, 1);
database.registerListener(new DbListener());
database.open("admin", "admin");
Assert.assertEquals(onOpen, 1);
database.begin(TXTYPE.OPTIMISTIC);
Assert.assertEquals(onBeforeTxBegin, 1);
database.newInstance().save();
database.commit();
Assert.assertEquals(onBeforeTxCommit, 1);
Assert.assertEquals(onAfterTxCommit, 1);
database.begin(TXTYPE.OPTIMISTIC);
Assert.assertEquals(onBeforeTxBegin, 2);
database.newInstance().save();
database.rollback();
Assert.assertEquals(onBeforeTxRollback, 1);
Assert.assertEquals(onAfterTxRollback, 1);
TestUtils.deleteDatabase(database);
Assert.assertEquals(onClose, 2);
Assert.assertEquals(onDelete, 1);
}
@Test
public void testRemoteDbListeners() throws IOException {
if (!database.getURL().startsWith("remote:"))
return;
database.registerListener(new DbListener());
database.open("admin", "admin");
Assert.assertEquals(onOpen, 1);
database.begin(TXTYPE.OPTIMISTIC);
Assert.assertEquals(onBeforeTxBegin, 1);
database.newInstance().save();
database.commit();
Assert.assertEquals(onBeforeTxCommit, 1);
Assert.assertEquals(onAfterTxCommit, 1);
database.begin(TXTYPE.OPTIMISTIC);
Assert.assertEquals(onBeforeTxBegin, 2);
database.newInstance().save();
database.rollback();
Assert.assertEquals(onBeforeTxRollback, 1);
Assert.assertEquals(onAfterTxRollback, 1);
database.close();
Assert.assertEquals(onClose, 1);
}
@Test
public void testAsynchEventListeners() throws IOException {
if (!database.getURL().startsWith("remote:"))
return;
database.open("admin", "admin");
((OStorageRemoteThread) database.getStorage()).addRemoteServerEventListener(new ORemoteServerEventListener() {
public void onRecordPulled(ORecord<?> iRecord) {
onRecordPulled++;
}
public void onClusterConfigurationChange(byte[] clusterConfig) {
onClusterConfigurationChange++;
}
});
database.close();
}
}