/*
 * 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.jpeg.exif;

import java.io.File;
import java.io.IOException;
import java.util.List;

import org.apache.commons.imaging.ImageReadException;
import org.apache.commons.imaging.ImagingTest;
import org.apache.commons.imaging.common.bytesource.ByteSource;
import org.apache.commons.imaging.common.bytesource.ByteSourceFile;
import org.apache.commons.imaging.formats.jpeg.JpegImageParser;

public abstract class ExifBaseTest extends ImagingTest {

    protected static boolean hasExifData(final File file) {
        if (!file.getName().toLowerCase().endsWith(".jpg")) {
            return false;
        }

        try {
            final ByteSource byteSource = new ByteSourceFile(file);
            return new JpegImageParser().hasExifSegment(byteSource);
        } catch (final Exception e) {
            return false;
        }
    }

    private static final ImageFilter HAS_EXIF_IMAGE_FILTER = new ImageFilter() {
        public boolean accept(final File file) throws IOException, ImageReadException {
            return hasExifData(file);
        }
    };

    private static final ImageFilter JPEG_IMAGE_FILTER = new ImageFilter() {
        public boolean accept(final File file) throws IOException, ImageReadException {
            return file.getName().toLowerCase().endsWith(".jpg");
        }
    };

    protected File getImageWithExifData() throws IOException,
            ImageReadException {
        return getTestImage(HAS_EXIF_IMAGE_FILTER);
    }

    protected static List<File> getImagesWithExifData() throws IOException,
            ImageReadException {
        return getTestImages(HAS_EXIF_IMAGE_FILTER);
    }

    protected static List<File> getImagesWithExifData(final int max) throws IOException,
            ImageReadException {
        return getTestImages(HAS_EXIF_IMAGE_FILTER, max);
    }

    protected File getJpegImage() throws IOException, ImageReadException {
        return getTestImage(JPEG_IMAGE_FILTER);
    }

    protected static List<File> getJpegImages() throws IOException, ImageReadException {
        return getTestImages(JPEG_IMAGE_FILTER);
    }

    protected List<File> getJpegImages(final int max) throws IOException,
            ImageReadException {
        return getTestImages(JPEG_IMAGE_FILTER, max);
    }

}

@@ -2508,593 +2508,108 @@
  get
-ImagesWithExifData(final int max) throws IOException,%0A            ImageReadException %7B%0A        return getTestImages(HAS_EXIF_IMAGE_FILTER, max);%0A    %7D%0A%0A    protected File getJpegImage() throws IOException, ImageReadException %7B%0A        return getTestImage(JPEG_IMAGE_FILTER);%0A    %7D%0A%0A    protected static List%3CFile%3E getJpegImages() throws IOException, ImageReadException %7B%0A        return getTestImages(JPEG_IMAGE_FILTER);%0A    %7D%0A%0A    protected List%3CFile%3E getJpegImages(final int max) throws IOException,%0A            ImageReadException %7B%0A        return getTestImages(JPEG_IMAGE_FILTER, max
+JpegImages() throws IOException, ImageReadException %7B%0A        return getTestImages(JPEG_IMAGE_FILTER
 );%0A 

Remove unused methods