/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.openejb.resource.jdbc;
import org.apache.openejb.junit.ApplicationComposer;
import org.apache.openejb.resource.jdbc.router.FailOverRouter;
import org.apache.openejb.testing.Configuration;
import org.apache.openejb.testing.Module;
import org.apache.openejb.testng.PropertiesBuilder;
import org.apache.xbean.finder.AnnotationFinder;
import org.apache.xbean.finder.IAnnotationFinder;
import org.apache.xbean.finder.archive.ClassesArchive;
import org.junit.Test;
import org.junit.runner.RunWith;
import javax.annotation.Resource;
import javax.sql.DataSource;
import java.sql.SQLException;
import java.util.Properties;
import static org.apache.openejb.resource.jdbc.FailOverRouters.datasource;
import static org.apache.openejb.resource.jdbc.FailOverRouters.url;
import static org.junit.Assert.assertEquals;
@RunWith(ApplicationComposer.class)
public class ReverseFailOverRouterTest {
@Resource(name = "routedDs")
private DataSource failover;
@Test
public void test() throws SQLException {
int i = 2;
for (int it = 0; it < 6; it++) {
assertEquals("Iteration #" + i, "jdbc:hsqldb:mem:fo" + i, url(failover.getConnection()));
i = 1 + (i % 2);
}
}
@Configuration
public Properties configuration() {
return datasource(datasource(new PropertiesBuilder(), "fo1"), "fo2")
.property("router", "new://Resource?class-name=" + FailOverRouter.class.getName())
.property("router.datasourceNames", "fo1,fo2")
.property("router.strategy", "reverse")
.property("routedDs", "new://Resource?provider=RoutedDataSource&type=DataSource")
.property("routedDs.router", "router")
.build();
}
@Module
public IAnnotationFinder finder() { // needed to run the test
return new AnnotationFinder(new ClassesArchive());
}
}