/*
* 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.tuscany.runtime.webapp;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import org.osoa.sca.SCA;
import junit.framework.TestCase;
import static org.apache.tuscany.runtime.webapp.Constants.RUNTIME_ATTRIBUTE;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.createNiceMock;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.isA;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import org.easymock.classextension.EasyMock;
/**
* @version $Rev: 441961 $ $Date: 2006-09-10 08:48:29 -0700 (Sun, 10 Sep 2006) $
*/
public class TuscanyFilterTestCase extends TestCase {
public void testStartStopFilter() throws Exception {
SCA sca = EasyMock.createNiceMock(SCA.class);
sca.start();
sca.stop();
EasyMock.replay(sca);
WebappRuntime runtime = createMock(WebappRuntime.class);
expect(runtime.getContext()).andReturn(sca);
runtime.startRequest();
runtime.stopRequest();
replay(runtime);
ServletContext context = createNiceMock(ServletContext.class);
EasyMock.expect(context.getAttribute(RUNTIME_ATTRIBUTE)).andReturn(runtime);
replay(context);
TuscanyFilter filter = new TuscanyFilter();
FilterConfig config = createMock(FilterConfig.class);
expect(config.getServletContext()).andReturn(context);
replay(config);
filter.init(config);
ServletRequest req = createNiceMock(ServletRequest.class);
ServletResponse resp = createNiceMock(ServletResponse.class);
FilterChain chain = createNiceMock(FilterChain.class);
filter.doFilter(req, resp, chain);
verify(runtime);
EasyMock.verify(sca);
}
public void testExceptionCleanupFilter() throws Exception {
SCA sca = EasyMock.createNiceMock(SCA.class);
sca.start();
sca.stop();
EasyMock.replay(sca);
WebappRuntime runtime = createMock(WebappRuntime.class);
runtime.startRequest();
runtime.stopRequest();
expect(runtime.getContext()).andReturn(sca);
replay(runtime);
ServletContext context = createNiceMock(ServletContext.class);
EasyMock.expect(context.getAttribute(RUNTIME_ATTRIBUTE)).andReturn(runtime);
replay(context);
TuscanyFilter filter = new TuscanyFilter();
FilterConfig config = createMock(FilterConfig.class);
expect(config.getServletContext()).andReturn(context);
replay(config);
filter.init(config);
ServletRequest req = createNiceMock(ServletRequest.class);
ServletResponse resp = createNiceMock(ServletResponse.class);
FilterChain chain = createNiceMock(FilterChain.class);
chain.doFilter(isA(ServletRequest.class), isA(ServletResponse.class));
EasyMock.expectLastCall().andThrow(new TestException());
filter.doFilter(req, resp, chain);
verify(runtime);
EasyMock.verify(sca);
}
public void testRuntimeNotConfigured() throws Exception {
ServletContext context = createNiceMock(ServletContext.class);
TuscanyFilter filter = new TuscanyFilter();
FilterConfig config = createMock(FilterConfig.class);
expect(config.getServletContext()).andReturn(context);
replay(config);
try {
filter.init(config);
fail();
} catch (ServletException e) {
//expected
}
}
private class TestException extends RuntimeException {
}
}