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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.imaging.formats.rgbe;
18  
19  import java.io.File;
20  import java.io.IOException;
21  import java.util.List;
22  
23  import org.apache.commons.imaging.ImageFormat;
24  import org.apache.commons.imaging.ImageFormats;
25  import org.apache.commons.imaging.ImageReadException;
26  import org.apache.commons.imaging.Imaging;
27  import org.apache.commons.imaging.ImagingTest;
28  
29  public abstract class RgbeBaseTest extends ImagingTest {
30      private static boolean isRgbe(final File file) throws IOException,
31              ImageReadException {
32          final ImageFormat format = Imaging.guessFormat(file);
33          return format == ImageFormats.RGBE;
34      }
35  
36      private static final ImageFilter IMAGE_FILTER = new ImageFilter() {
37          @Override
38          public boolean accept(final File file) throws IOException, ImageReadException {
39              return isRgbe(file);
40          }
41      };
42  
43      protected List<File> getRgbeImages() throws IOException, ImageReadException {
44          return getTestImages(IMAGE_FILTER);
45      }
46  }