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    1   /*
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *      http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17  package org.apache.commons.fileupload2.core;
    18
    19  import java.nio.charset.StandardCharsets;
    20  import java.util.List;
    21
    22  /**
    23   * Common tests for implementations of {@link AbstractFileUpload}. This is a parameterized test. Tests must be valid and common to all implementations of
    24   * FileUpload added as parameter in this class.
    25   *
    26   * @param <AFU> The type for {@link AbstractFileUpload}.
    27   * @param <R>   The FileUpload request type.
    28   * @param <I>   The FileItem type.
    29   * @param <F>   The FileItemFactory type.
    30   */
    31  public abstract class AbstractFileUploadWrapper<AFU extends AbstractFileUpload<R, I, F>, R, I extends FileItem<I>, F extends FileItemFactory<I>> {
    32
    33      protected final AFU upload;
    34
    35      protected AbstractFileUploadWrapper(final AFU fileUpload) {
    36          this.upload = fileUpload;
    37      }
    38
    39      public List<I> parseUpload(final AFU upload, final byte[] bytes) throws FileUploadException {
    40          return parseUpload(upload, bytes, Constants.CONTENT_TYPE);
    41      }
    42
    43      public abstract List<I> parseUpload(final AFU upload, final byte[] bytes, final String contentType) throws FileUploadException;
    44
    45      public List<I> parseUpload(final AFU upload, final String content) throws FileUploadException {
    46          final var bytes = content.getBytes(StandardCharsets.US_ASCII);
    47          return parseUpload(upload, bytes, Constants.CONTENT_TYPE);
    48      }
    49
    50  }