/**
* 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.hadoop.gateway.deploy;
import java.io.IOException;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.TransformerException;
import org.apache.hadoop.gateway.config.GatewayConfig;
import org.apache.hadoop.gateway.config.impl.GatewayConfigImpl;
import org.apache.hadoop.gateway.topology.Application;
import org.apache.hadoop.gateway.topology.Service;
import org.apache.hadoop.gateway.topology.Topology;
import org.apache.hadoop.gateway.util.XmlUtils;
import org.apache.hadoop.test.TestUtils;
import org.jboss.shrinkwrap.api.spec.EnterpriseArchive;
import org.junit.Test;
import org.w3c.dom.Document;
import org.xml.sax.SAXException;
import static junit.framework.TestCase.fail;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.core.IsEqual.equalTo;
import static org.hamcrest.xml.HasXPath.hasXPath;
public class DeploymentFactoryTest {
@Test( timeout = TestUtils.MEDIUM_TIMEOUT )
public void testEmptyTopology() throws IOException, SAXException, ParserConfigurationException, TransformerException {
GatewayConfig config = new GatewayConfigImpl();
Topology topology = new Topology();
topology.setName( "test-topology" );
EnterpriseArchive archive = DeploymentFactory.createDeployment( config, topology );
Document xml = XmlUtils.readXml( archive.get( "/META-INF/topology.xml" ).getAsset().openStream() );
assertThat( xml, hasXPath( "/topology/gateway" ) );
assertThat( xml, hasXPath( "/topology/name", equalTo( "test-topology" ) ) );
}
@Test( timeout = TestUtils.SHORT_TIMEOUT )
public void test_validateNoAppsWithRootUrlsInServicesTopology() {
DeploymentFactory.validateNoAppsWithRootUrlsInServicesTopology( null );
Topology topology = new Topology();
topology.setName( "test-topology" );
DeploymentFactory.validateNoAppsWithRootUrlsInServicesTopology( topology );
Service service;
Application application;
topology = new Topology();
topology.setName( "test-topology" );
service = new Service();
service.setName( "test-service" );
service.setRole( "test-service" );
topology.addService( service );
application = new Application();
application.setName( "test-application" );
topology.addApplication( application );
topology = new Topology();
topology.setName( "test-topology" );
service = new Service();
service.setName( "test-service" );
service.setRole( "test-service" );
topology.addService( service );
application = new Application();
application.setName( "test-application" );
application.addUrl( "" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithRootUrlsInServicesTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
service = new Service();
service.setName( "test-service" );
service.setRole( "test-service" );
topology.addService( service );
application = new Application();
application.setName( "test-application" );
application.addUrl( "/" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithRootUrlsInServicesTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
service = new Service();
service.setName( "test-service" );
service.setRole( "test-service" );
topology.addService( service );
application = new Application();
application.setName( "test-application" );
application.addUrl( "/" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithRootUrlsInServicesTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
service = new Service();
service.setName( "test-service" );
service.setRole( "test-service" );
topology.addService( service );
application = new Application();
application.setName( "test-application" );
application.addUrl( "/test-application" );
application.addUrl( "/" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithRootUrlsInServicesTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
}
@Test( timeout = TestUtils.SHORT_TIMEOUT )
public void test_validateNoAppsWithDuplicateUrlsInTopology() {
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( null );
Topology topology = new Topology();
topology.setName( "test-topology" );
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
Application application;
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
topology.addApplication( application );
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/test-application-2" );
topology.addApplication( application );
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/" );
topology.addApplication( application );
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/" );
topology.addApplication( application );
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
application.addUrl( "/test-application-1" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/test-application-2" );
topology.addApplication( application );
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
application.addUrl( "/test-application-dup" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/test-application-dup" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
application.addUrl( "/" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
application.addUrl( "" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/test-application-1" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-1" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
topology = new Topology();
topology.setName( "test-topology" );
application = new Application();
application.setName( "test-application-1" );
application.addUrl( "/test-application-1" );
application.addUrl( "/test-application-3" );
topology.addApplication( application );
application = new Application();
application.setName( "test-application-2" );
application.addUrl( "/test-application-2" );
application.addUrl( "/test-application-3" );
topology.addApplication( application );
try {
DeploymentFactory.validateNoAppsWithDuplicateUrlsInTopology( topology );
fail( "Expected DeploymentException" );
} catch ( DeploymentException e ) {
// Expected.
}
}
}