/*
* Copyright 2010 Alibaba Group Holding Limited.
* All rights reserved.
*
* 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 com.alibaba.citrus.service.requestcontext.basic;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import com.alibaba.citrus.service.requestcontext.AbstractRequestContextsTests;
import com.alibaba.citrus.service.requestcontext.basic.impl.ResponseHeaderSecurityFilter;
public class BasicRequestContextTests extends AbstractRequestContextsTests<BasicRequestContext> {
private Object[] interceptors;
@BeforeClass
public static void initFactory() {
createBeanFactory("services-basic.xml");
}
@Before
public void init() throws Exception {
invokeReadFileServlet("form.html");
}
@Test
public void noInterceptors() throws Exception {
initRequestContext("basic_empty");
interceptors = requestContext.getResponseHeaderInterceptors();
assertEquals(1, interceptors.length);
assertThat(interceptors[0], instanceOf(ResponseHeaderSecurityFilter.class));
assertHeader("test", "value1\r\nvalue2", "value1 value2");
}
@Test
public void noInterceptors_2() throws Exception {
initRequestContext("basic_empty2");
interceptors = requestContext.getResponseHeaderInterceptors();
assertEquals(1, interceptors.length);
assertThat(interceptors[0], instanceOf(ResponseHeaderSecurityFilter.class));
assertHeader("test", "value1\r\nvalue2", "value1 value2");
}
@Test
public void withCrlf() throws Exception {
initRequestContext("basic_withCrlf");
interceptors = requestContext.getResponseHeaderInterceptors();
assertEquals(2, interceptors.length);
assertThat(interceptors[0], instanceOf(ResponseHeaderSecurityFilter.class));
assertThat(interceptors[1], instanceOf(MyInterceptor.class));
ResponseHeaderSecurityFilter responseHeaderSecurityFilter = (ResponseHeaderSecurityFilter) interceptors[0];
assertEquals(5 * 1024, responseHeaderSecurityFilter.getMaxSetCookieSize().getValue()); // 5K
assertHeader("test", "value1\r\nvalue2", "hello, value1 value2");
}
@Test
public void noCrlf() throws Exception {
initRequestContext("basic_noCrlf");
interceptors = requestContext.getResponseHeaderInterceptors();
assertEquals(2, interceptors.length);
assertThat(interceptors[0], instanceOf(MyInterceptor.class));
assertThat(interceptors[1], instanceOf(ResponseHeaderSecurityFilter.class)); // appended
assertHeader("test", "value1\r\nvalue2", "hello, value1 value2");
}
private void assertHeader(String name, String value, String resultValue) throws Exception {
newResponse.setHeader(name, value);
requestContexts.commitRequestContext(requestContext);
commitToClient();
assertEquals(resultValue, clientResponse.getHeaderField(name));
}
public static class MyInterceptor implements HeaderValueInterceptor {
public String checkHeaderValue(String name, String value) throws ResponseHeaderRejectedException {
return "hello, " + value;
}
}
}