/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.wicket.protocol.http;
import java.util.ArrayList;
import org.apache.wicket.WicketTestCase;
import org.apache.wicket.mock.MockWebResponse;
import org.apache.wicket.request.http.WebResponse;
import org.junit.Test;
/**
* @author Pedro Santos
*/
public class BufferedWebResponseTest extends WicketTestCase
{
enum TestAction {
SET_HEADER, WRITE_RESPONSE
}
/**
* Asserting that set header actions are invoked before write in response actions.
*
* WICKET-3618
*/
@Test
public void testBufferedResponsePostponeWriteResponseAction()
{
final ArrayList<TestAction> actionsSequence = new ArrayList<TestAction>();
WebResponse originalResponse = new MockWebResponse()
{
@Override
public void setContentLength(long length)
{
actionsSequence.add(TestAction.SET_HEADER);
}
@Override
public void write(CharSequence sequence)
{
actionsSequence.add(TestAction.WRITE_RESPONSE);
}
};
BufferedWebResponse response = new BufferedWebResponse(originalResponse);
response.setText("some text");
response.setContentLength(9);
response.writeTo(originalResponse);
assertEquals(0, actionsSequence.indexOf(TestAction.SET_HEADER));
assertEquals(1, actionsSequence.indexOf(TestAction.WRITE_RESPONSE));
}
}