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/*
* 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 java.io.IOException;
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 junit.framework.TestCase;
import org.easymock.EasyMock;
import static org.apache.tuscany.runtime.webapp.Constants.RUNTIME_ATTRIBUTE;
/**
* @version $Rev$ $Date$
*/
public class TuscanyFilterTestCase extends TestCase {
private TuscanyFilter filter;
private FilterConfig config;
private ServletContext servletContext;
private WebappRuntime runtime;
private ServletRequest request;
private ServletResponse response;
private FilterChain chain;
public void testFilterInit() {
EasyMock.expect(config.getServletContext()).andReturn(servletContext);
EasyMock.expect(servletContext.getAttribute(RUNTIME_ATTRIBUTE)).andReturn(runtime);
EasyMock.replay(servletContext);
EasyMock.replay(config);
EasyMock.replay(runtime);
try {
filter.init(config);
} catch (ServletException e) {
fail(e.getMessage());
}
EasyMock.verify(servletContext);
EasyMock.verify(config);
EasyMock.verify(runtime);
}
public void testFilterInitWithNoRuntimeConfigured() {
EasyMock.expect(config.getServletContext()).andReturn(servletContext);
EasyMock.expect(servletContext.getAttribute(RUNTIME_ATTRIBUTE)).andReturn(null);
EasyMock.replay(servletContext);
EasyMock.replay(config);
EasyMock.replay(runtime);
try {
filter.init(config);
fail("Expected a ServletException");
} catch (ServletException e) {
// OK
}
EasyMock.verify(servletContext);
EasyMock.verify(config);
EasyMock.verify(runtime);
}
public void testContextIsAssociatedWithThread() throws ServletException, IOException {
EasyMock.expect(config.getServletContext()).andReturn(servletContext);
EasyMock.expect(servletContext.getAttribute(RUNTIME_ATTRIBUTE)).andReturn(runtime);
EasyMock.replay(servletContext);
EasyMock.replay(config);
filter.init(config);
chain.doFilter(EasyMock.same(request), EasyMock.same(response));
EasyMock.replay(chain);
runtime.startRequest();
runtime.stopRequest();
EasyMock.replay(runtime);
try {
filter.doFilter(request, response, chain);
} catch (IOException e) {
fail(e.getMessage());
}
EasyMock.verify(chain);
EasyMock.verify(runtime);
}
protected void setUp() throws Exception {
super.setUp();
filter = new TuscanyFilter();
config = EasyMock.createMock(FilterConfig.class);
servletContext = EasyMock.createMock(ServletContext.class);
runtime = EasyMock.createMock(WebappRuntime.class);
request = EasyMock.createMock(ServletRequest.class);
response = EasyMock.createMock(ServletResponse.class);
chain = EasyMock.createMock(FilterChain.class);
}
}
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