Java tutorial
/* * Licensed 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.esigate.servlet.impl; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.when; import java.io.ByteArrayOutputStream; import java.text.SimpleDateFormat; import java.util.Locale; import java.util.TimeZone; import javax.servlet.ServletContext; import javax.servlet.ServletOutputStream; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import junit.framework.Assert; import junit.framework.TestCase; import org.apache.http.client.utils.DateUtils; import org.esigate.http.IncomingRequest; import org.esigate.servlet.MockHttpServletRequestBuilder; import org.esigate.test.http.HttpResponseBuilder; public class HttpServletSessionTest extends TestCase { private SimpleDateFormat format; @Override protected void setUp() throws Exception { format = new SimpleDateFormat(DateUtils.PATTERN_RFC1123, Locale.US); format.setTimeZone(TimeZone.getTimeZone("GMT")); super.setUp(); } /** * Ensure there is no exception when trying to create a session outside of a request (during background * revalidation). Expected behavior is no exception, but value not set. * * @see "http://www.esigate.org/mantisbt/view.php?id=229" * @throws Exception */ public void testSetAttributeNoSession() throws Exception { HttpServletRequest request = new MockHttpServletRequestBuilder().protocolVersion("HTTP/1.0").method("GET") .session(null).build(); HttpServletResponse response = mock(HttpServletResponse.class); ServletOutputStream outputStream = new ServletOutputStream() { private ByteArrayOutputStream byteOutputStream = new ByteArrayOutputStream(); @Override public void write(int b) { this.byteOutputStream.write(b); } }; when(response.getOutputStream()).thenReturn(outputStream); ServletContext context = mock(ServletContext.class); RequestFactory requestFactory = new RequestFactory(context); IncomingRequest incomingRequest = requestFactory.create(request, response, null); ResponseSender renderer = new ResponseSender(); renderer.sendResponse(new HttpResponseBuilder().entity("Response").build(), incomingRequest, response); incomingRequest.getSession().setAttribute("test", "value"); // Previous method should have no effect since session cannot be // created. Assert.assertNull(incomingRequest.getSession().getAttribute("test")); } }