TestingHttpConnectionServletInputStream.java

/*
 * Copyright 2013 Matt Sicker and Contributors
 *
 * 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 atg.tools.dynunit.server.http;

import atg.server.http.HttpConnectionServletInputStream;

import java.io.InputStream;

// -------------------------------------

/**
 * A version of HttpConnectionServletInputStream that allows one to specify the
 * content length parameter. This is useful for writing unit tests since the
 * base class does not allow the content length to be set by callers outside of
 * its package.
 *
 * @author Adam Belmont
 * @version $Id: $
 * @see HttpConnectionServletInputStream
 */
public class TestingHttpConnectionServletInputStream
        extends HttpConnectionServletInputStream {

    public static final String CLASS_VERSION = "$Id:$";

    // -------------------------------------
  /*
   * (non-Javadoc)
   *
   * @see atg.server.http.HttpConnectionServletInputStream#getRequestContentLength()
   */
    @Override
    public int getRequestContentLength() {
        // TODO Auto-generated method stub
        return super.getRequestContentLength();
    }

    // -------------------------------------
  /*
   * (non-Javadoc)
   *
   * @see atg.server.http.HttpConnectionServletInputStream#setRequestContentLength(int)
   */
    @Override
    public void setRequestContentLength(int pRequestContentLength) {
        // TODO Auto-generated method stub
        super.setRequestContentLength(pRequestContentLength);
    }

    // -------------------------------------

    /**
     * Constructs a new HttpConnectionServletInputStream that gets its input from
     * the specified InputStream
     *
     * @param pIn            the InputStream this will use to read its input
     * @param pContentLength The "content length" size typically sent by an HttpClient
     */
    public TestingHttpConnectionServletInputStream(InputStream pIn, int pContentLength) {
        super(pIn);
        setRequestContentLength(pContentLength);
        // FIXME: more package-local access
        throw new UnsupportedOperationException();
        //mIn = pIn;
        // reset the total bytes read by the application from the underlying stream
        //mTotalBytesRead = 0;
    }
}