/*
    * Licensed to the Apache Software Foundation (ASF) under one or more
    * contributor license agreements.  See the NOTICE file distributed with
    * this work for additional information regarding copyright ownership.
    * The ASF licenses this file to You 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 org.apache.commons.imaging.formats.rgbe;
  
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertThrows;
  
  import java.awt.image.BufferedImage;
  import java.io.File;
  import java.io.IOException;
  import java.util.List;
  
  import org.apache.commons.imaging.ImageInfo;
  import org.apache.commons.imaging.Imaging;
  import org.apache.commons.imaging.ImagingException;
  import org.apache.commons.imaging.bytesource.ByteSource;
  import org.apache.commons.imaging.common.ImageMetadata;
  import org.apache.commons.imaging.internal.Debug;
  import org.apache.commons.imaging.test.TestResources;
  import org.junit.jupiter.api.Test;
  
  public class RgbeReadTest extends RgbeBaseTest {
  
      @Test
      public void test() throws IOException, ImagingException {
          Debug.debug("start");
  
          final List<File> images = getRgbeImages();
  
          for (final File imageFile : images) {
  
              Debug.debug("imageFile", imageFile);
  
              final ImageMetadata metadata = Imaging.getMetadata(imageFile);
              assertNotNull(metadata);
  
              final ImageInfo imageInfo = Imaging.getImageInfo(imageFile);
              assertNotNull(imageInfo);
  
              final BufferedImage image = Imaging.getBufferedImage(imageFile);
              assertNotNull(image);
          }
      }
  
      /**
       * Test that a bad file does not gets the RgbeImageParser stuck reading it.
       */
      @Test
      public void testErrorDecompressingInvalidFile() {
          // From IMAGING-219
          final File inputFile = TestResources.resourceToFile("/IMAGING-219/timeout-9713502c9c371f1654b493650c16ab17c0444369.hdr");
          final ByteSource byteSourceFile = ByteSource.file(inputFile);
          final RgbeImagingParameters params = new RgbeImagingParameters();
          assertThrows(ImagingException.class, () -> new RgbeImageParser().getBufferedImage(byteSourceFile, params));
      }
  }