/*
* Copyright 2002-2017 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.test.web.servlet.setup;
import javax.servlet.http.HttpSession;
import org.springframework.test.web.servlet.request.RequestPostProcessor;
import org.springframework.web.context.WebApplicationContext;
/**
* {@link MockMvcConfigurer} that stores and re-uses the HTTP session across
* multiple requests performed through the same {@code MockMvc} instance.
*
* <p>Example use:
* <pre class="code">
* import static org.springframework.test.web.servlet.setup.SharedHttpSessionConfigurer.sharedHttpSession;
*
* // ...
*
* MockMvc mockMvc = MockMvcBuilders.standaloneSetup(new TestController())
* .apply(sharedHttpSession())
* .build();
*
* // Use mockMvc to perform requests ...
* </pre>
*
* @author Rossen Stoyanchev
* @since 5.0
*/
public class SharedHttpSessionConfigurer implements MockMvcConfigurer {
private HttpSession session;
@Override
public void afterConfigurerAdded(ConfigurableMockMvcBuilder<?> builder) {
builder.alwaysDo(result -> this.session = result.getRequest().getSession(false));
}
@Override
public RequestPostProcessor beforeMockMvcCreated(ConfigurableMockMvcBuilder<?> builder,
WebApplicationContext context) {
return request -> {
if (this.session != null) {
request.setSession(this.session);
}
return request;
};
}
public static SharedHttpSessionConfigurer sharedHttpSession() {
return new SharedHttpSessionConfigurer();
}
}