/*
* 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.felix.httplite.osgi.test.cases;
import javax.servlet.ServletException;
import org.apache.felix.httplite.osgi.test.AbstractHttpliteTestCase;
import org.apache.felix.httplite.osgi.test.BasicTestingServlet;
import org.osgi.service.http.HttpService;
import org.osgi.service.http.NamespaceException;
/**
* Tests related to OSGi service registry.
*
* @author kgilmer
*
*/
public class TestOSGiService extends AbstractHttpliteTestCase
{
/**
* HTTPService is available
*/
public void testHTTPServiceAvailability()
{
assertNotNull( getHTTPService( registry.getBundleContext() ) );
}
/**
* Can register a servlet with the HTTPService
*
* @throws ServletException
* @throws NamespaceException
*/
public void testCanRegisterServlet() throws ServletException, NamespaceException
{
HttpService httpService = getHTTPService( registry.getBundleContext() );
httpService.registerServlet( "/", new BasicTestingServlet(), null, null );
}
/**
* Test that HTTP Service does not allow same alias to be registered twice.
*
* @throws ServletException
* @throws NamespaceException
*/
public void testCannotRegisterSameAliasTwice() throws ServletException, NamespaceException
{
HttpService httpService = getHTTPService( registry.getBundleContext() );
boolean namespaceExceptionThrown = false;
httpService.registerServlet( "/alias", new BasicTestingServlet(), null, null );
try
{
httpService.registerServlet( "/alias", new BasicTestingServlet(), null, null );
}
catch ( NamespaceException e )
{
namespaceExceptionThrown = true;
}
assertTrue( namespaceExceptionThrown );
}
/**
* Test invalid aliases throw NamespaceException.
*
* @throws ServletException
* @throws NamespaceException
*/
public void testCannotRegisterInvalidAlias() throws ServletException, NamespaceException
{
HttpService httpService = getHTTPService( registry.getBundleContext() );
String[] badAliases =
{ "noslash" };
for ( int i = 0; i < badAliases.length; ++i )
{
boolean namespaceExceptionThrown = false;
try
{
httpService.registerServlet( badAliases[i], new BasicTestingServlet(), null, null );
}
catch ( NamespaceException e )
{
namespaceExceptionThrown = true;
}
}
}
/**
* Test that an alias can be registered after it's been previously registered and then unregistered.
*
* @throws ServletException
* @throws NamespaceException
*/
public void testCanReregisterAlias() throws ServletException, NamespaceException
{
HttpService httpService = getHTTPService( registry.getBundleContext() );
httpService.registerServlet( "/alias", new BasicTestingServlet(), null, null );
httpService.unregister( "/alias" );
httpService.registerServlet( "/alias", new BasicTestingServlet(), null, null );
}
/**
* Test resources can be registered.
*
* @throws NamespaceException
*/
public void testCanRegisterResources() throws NamespaceException
{
HttpService httpService = getHTTPService( registry.getBundleContext() );
httpService.registerResources( "/restest", "/webroot/", null );
}
}