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.nio.charset.StandardCharsets;
020import java.util.List;
021
022/**
023 * Common tests for implementations of {@link AbstractFileUpload}. This is a parameterized test. Tests must be valid and common to all implementations of
024 * FileUpload added as parameter in this class.
025 *
026 * @param <AFU> The type for {@link AbstractFileUpload}.
027 * @param <R>   The FileUpload request type.
028 * @param <I>   The FileItem type.
029 * @param <F>   The FileItemFactory type.
030 */
031public abstract class AbstractFileUploadWrapper<AFU extends AbstractFileUpload<R, I, F>, R, I extends FileItem<I>, F extends FileItemFactory<I>> {
032
033    protected final AFU upload;
034
035    protected AbstractFileUploadWrapper(final AFU fileUpload) {
036        this.upload = fileUpload;
037    }
038
039    public List<I> parseUpload(final AFU upload, final byte[] bytes) throws FileUploadException {
040        return parseUpload(upload, bytes, Constants.CONTENT_TYPE);
041    }
042
043    public abstract List<I> parseUpload(final AFU upload, final byte[] bytes, final String contentType) throws FileUploadException;
044
045    public List<I> parseUpload(final AFU upload, final String content) throws FileUploadException {
046        final var bytes = content.getBytes(StandardCharsets.US_ASCII);
047        return parseUpload(upload, bytes, Constants.CONTENT_TYPE);
048    }
049
050}