    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one or more
    003 * contributor license agreements.  See the NOTICE file distributed with
    004 * this work for additional information regarding copyright ownership.
    005 * The ASF licenses this file to You under the Apache License, Version 2.0
    006 * (the "License"); you may not use this file except in compliance with
    007 * the License.  You may obtain a copy of the License at
    008 *
    009 *      http://www.apache.org/licenses/LICENSE-2.0
    010 *
    011 * Unless required by applicable law or agreed to in writing, software
    012 * distributed under the License is distributed on an "AS IS" BASIS,
    013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014 * See the License for the specific language governing permissions and
    015 * limitations under the License.
    016 */
    017package org.apache.commons.fileupload2.core;
    018
    019import java.io.ByteArrayInputStream;
    020import java.io.InputStream;
    021import java.nio.charset.StandardCharsets;
    022
    023/**
    024 * Abstract test.
    025 *
    026 * @param <AFU> The AbstractFileUpload type.
    027 * @param <R>   The FileUpload request type.
    028 * @param <I>   The FileItem type.
    029 * @param <F>   The FileItemFactory type.
    030 */
    031public abstract class AbstractTest<AFU extends AbstractFileUpload<R, I, F>, R, I extends FileItem<I>, F extends FileItemFactory<I>> {
    032
    033    protected abstract AFU newFileUpload();
    034
    035    protected R newMockHttpServletRequest(final byte[] request, final Long overrideContenLength, final String contentType, final Integer overrideReadLimit) {
    036        return newMockHttpServletRequest(new ByteArrayInputStream(request), overrideContenLength != null ? overrideContenLength : request.length, contentType,
    037                overrideReadLimit != null ? overrideReadLimit : -1);
    038    }
    039
    040    protected abstract R newMockHttpServletRequest(InputStream requestInputStream, long requestLength, String contentType, int readLimit);
    041
    042    protected R newMockHttpServletRequest(final String request, final Long overrideContenLength, final Integer overrideReadLimit) {
    043        return newMockHttpServletRequest(request.getBytes(StandardCharsets.US_ASCII), overrideContenLength, Constants.CONTENT_TYPE, overrideReadLimit);
    044    }
    045
    046}