/*
    * Copyright 2002-2015 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.socket;
  
  import org.junit.Before;
  
  import org.springframework.http.HttpHeaders;
  import org.springframework.http.server.ServerHttpAsyncRequestControl;
  import org.springframework.http.server.ServerHttpRequest;
  import org.springframework.http.server.ServerHttpResponse;
  import org.springframework.http.server.ServletServerHttpRequest;
  import org.springframework.http.server.ServletServerHttpResponse;
  import org.springframework.mock.web.test.MockHttpServletRequest;
  import org.springframework.mock.web.test.MockHttpServletResponse;
  
  /**
   * Base class for tests using {@link ServerHttpRequest} and {@link ServerHttpResponse}.
   *
   * @author Rossen Stoyanchev
   */
  public abstract class AbstractHttpRequestTests {
  
  	protected ServerHttpRequest request;
  
  	protected ServerHttpResponse response;
  
  	protected MockHttpServletRequest servletRequest;
  
  	protected MockHttpServletResponse servletResponse;
  
  	protected ServerHttpAsyncRequestControl asyncControl;
  
  
  	@Before
  	public void setUp() {
  		resetRequestAndResponse();
  	}
  
  	protected void setRequest(String method, String requestUri) {
  		this.servletRequest.setMethod(method);
  		this.servletRequest.setRequestURI(requestUri);
  	}
  
  	protected void setOrigin(String origin) {
  		this.request.getHeaders().add(HttpHeaders.ORIGIN, origin);
  	}
  
  	protected void resetRequestAndResponse() {
  		resetRequest();
  		resetResponse();
  		this.asyncControl = this.request.getAsyncRequestControl(this.response);
  	}
  
  	protected void resetRequest() {
  		this.servletRequest = new MockHttpServletRequest();
  		this.servletRequest.setAsyncSupported(true);
  		this.request = new ServletServerHttpRequest(this.servletRequest);
  	}
  
  	protected void resetResponse() {
  		this.servletResponse = new MockHttpServletResponse();
  		this.response = new ServletServerHttpResponse(this.servletResponse);
  	}
  
  }