RequestWrapperTestSupport.java

/* (c) 2014 - 2016 Open Source Geospatial Foundation - all rights reserved
 * (c) 2001 - 2013 OpenPlans
 * This code is licensed under the GPL 2.0 license, available at the root
 * application directory.
 */
package org.geoserver.filters;

import static org.junit.Assert.assertEquals;

import java.io.UnsupportedEncodingException;
import java.lang.reflect.Method;

import javax.servlet.http.HttpServletRequest;

import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpSession;
import org.springframework.mock.web.MockServletContext;

public class RequestWrapperTestSupport {

	protected final String[] testStrings = new String[]{
		"Hello, this is a test",
		"LongLongLongLongLongLongLongLongLongLongLongLongLongLongLongLong",
		"",
        "test\ncontaining\nnewlines"
	};
	
    protected MockHttpServletRequest makeRequest(String body, String queryString) throws UnsupportedEncodingException {
		MockHttpServletRequest request = new MockHttpServletRequest();
        request.setScheme("http");
        request.setServerName("localhost");
        request.setContextPath("/geoserver");
        request.setRequestURI("/geoserver");
        request.setQueryString(queryString != null ? queryString : "");
        request.setRemoteAddr("127.0.0.1");
        request.setServletPath("/geoserver");
        request.setContentType("application/x-www-form-urlencoded");

		request.setMethod("POST");
		request.setContent(body.getBytes("UTF-8"));

        MockHttpSession session = new MockHttpSession(new MockServletContext());
        request.setSession(session);

        request.setUserPrincipal(null);

		return request;
	}

	public static void compare(HttpServletRequest reqA, HttpServletRequest reqB){
		Method[] methods = HttpServletRequest.class.getMethods();

		for (int i = 0; i < methods.length; i++){
			try {
				if (methods[i].getParameterTypes().length == 0){
					Object resultA = methods[i].invoke(reqA);
					Object resultB = methods[i].invoke(reqB);
		            assertEquals(resultA, resultB);
				} 
			} catch (Exception e){
				// don't do anything, it's fine
			}
		}
	}
}