Spring Framework example source code file (ControllerClassNameHandlerMappingTests.java)

This example Spring Framework source code file (ControllerClassNameHandlerMappingTests.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Spring Framework tags/keywords

controllerclassnamehandlermappingtests, exception, exception, get, get, handlerexecutionchain, handlerexecutionchain, handlermapping, location, mockhttpservletrequest, mockhttpservletrequest, mockservletcontext, string, xmlwebapplicationcontext

The Spring Framework ControllerClassNameHandlerMappingTests.java source code

/*
 * Copyright 2002-2008 the original author or authors.
 *
 * 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.springframework.web.servlet.mvc.mapping;

import junit.framework.TestCase;

import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockServletContext;
import org.springframework.web.context.support.XmlWebApplicationContext;
import org.springframework.web.servlet.HandlerExecutionChain;
import org.springframework.web.servlet.HandlerMapping;

/**
 * @author Rob Harrop
 * @author Juergen Hoeller
 */
public class ControllerClassNameHandlerMappingTests extends TestCase {

	public static final String LOCATION = "/org/springframework/web/servlet/mvc/mapping/class-mapping.xml";

	private XmlWebApplicationContext wac;

	private HandlerMapping hm;

	private HandlerMapping hm2;

	private HandlerMapping hm3;

	private HandlerMapping hm4;

	public void setUp() throws Exception {
		MockServletContext sc = new MockServletContext("");
		this.wac = new XmlWebApplicationContext();
		this.wac.setServletContext(sc);
		this.wac.setConfigLocations(new String[] {LOCATION});
		this.wac.refresh();
		this.hm = (HandlerMapping) this.wac.getBean("mapping");
		this.hm2 = (HandlerMapping) this.wac.getBean("mapping2");
		this.hm3 = (HandlerMapping) this.wac.getBean("mapping3");
		this.hm4 = (HandlerMapping) this.wac.getBean("mapping4");
	}

	public void testIndexUri() throws Exception {
		MockHttpServletRequest request = new MockHttpServletRequest("GET", "/");
		HandlerExecutionChain chain = this.hm.getHandler(request);
		assertEquals(this.wac.getBean("index"), chain.getHandler());
	}

	public void testMapSimpleUri() throws Exception {
		MockHttpServletRequest request = new MockHttpServletRequest("GET", "/welcome");
		HandlerExecutionChain chain = this.hm.getHandler(request);
		assertEquals(this.wac.getBean("welcome"), chain.getHandler());
	}

	public void testWithContextPath() throws Exception {
		MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myapp/welcome");
		request.setContextPath("/myapp");
		HandlerExecutionChain chain = this.hm.getHandler(request);
		assertEquals(this.wac.getBean("welcome"), chain.getHandler());
	}

	public void testWithMultiActionControllerMapping() throws Exception {
		MockHttpServletRequest request = new MockHttpServletRequest("GET", "/admin/user");
		HandlerExecutionChain chain = this.hm.getHandler(request);
		assertEquals(this.wac.getBean("admin"), chain.getHandler());

		request = new MockHttpServletRequest("GET", "/admin/product");
		chain = this.hm.getHandler(request);
		assertEquals(this.wac.getBean("admin"), chain.getHandler());
	}

	public void testWithoutControllerSuffix() throws Exception {
	  MockHttpServletRequest request = new MockHttpServletRequest("GET", "/buyform");
		HandlerExecutionChain chain = this.hm.getHandler(request);
		assertEquals(this.wac.getBean("buy"), chain.getHandler());
	}

	public void testWithBasePackage() throws Exception {
	  MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myapp/mvc/mapping/welcome");
		HandlerExecutionChain chain = this.hm2.getHandler(request);
		assertEquals(this.wac.getBean("welcome"), chain.getHandler());
	}

	public void testWithBasePackageAndCaseSensitive() throws Exception {
	  MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myapp/mvc/mapping/buyForm");
		HandlerExecutionChain chain = this.hm2.getHandler(request);
		assertEquals(this.wac.getBean("buy"), chain.getHandler());
	}

	public void testWithFullBasePackage() throws Exception {
	  MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myapp/welcome");
		HandlerExecutionChain chain = this.hm3.getHandler(request);
		assertEquals(this.wac.getBean("welcome"), chain.getHandler());
	}

	public void testWithRootAsBasePackage() throws Exception {
	  MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myapp/org/springframework/web/servlet/mvc/mapping/welcome");
		HandlerExecutionChain chain = this.hm4.getHandler(request);
		assertEquals(this.wac.getBean("welcome"), chain.getHandler());
	}

}