/*
 *  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.compress.archivers.zip;

import static org.apache.commons.compress.AbstractTestCase.getFile;
import static org.apache.commons.compress.AbstractTestCase.mkdir;
import static org.apache.commons.compress.AbstractTestCase.rmdir;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.IOException;
import java.io.OutputStream;

import org.junit.Test;
import org.apache.commons.compress.utils.IOUtils;

public class ZipArchiveInputStreamTest {

    /**
     * @see "https://issues.apache.org/jira/browse/COMPRESS-176"
     */
    @Test
    public void winzipBackSlashWorkaround() throws Exception {
        ZipArchiveInputStream in = null;
        try {
            in = new ZipArchiveInputStream(new FileInputStream(getFile("test-winzip.zip")));
            ZipArchiveEntry zae = in.getNextZipEntry();
            zae = in.getNextZipEntry();
            zae = in.getNextZipEntry();
            assertEquals("\u00e4/", zae.getName());
        } finally {
            if (in != null) {
                in.close();
            }
        }
    }

    /**
     * @see "https://issues.apache.org/jira/browse/COMPRESS-189"
     */
    @Test
    public void properUseOfInflater() throws Exception {
        ZipFile zf = null;
        ZipArchiveInputStream in = null;
        try {
            zf = new ZipFile(getFile("COMPRESS-189.zip"));
            ZipArchiveEntry zae = zf.getEntry("USD0558682-20080101.ZIP");
            in = new ZipArchiveInputStream(new BufferedInputStream(zf.getInputStream(zae)));
            ZipArchiveEntry innerEntry;
            while ((innerEntry = in.getNextZipEntry()) != null) {
                if (innerEntry.getName().endsWith("XML")) {
                    assertTrue(0 < in.read());
                }
            }
        } finally {
            if (zf != null) {
                zf.close();
            }
            if (in != null) {
                in.close();
            }
        }
    }

    @Test
    public void shouldConsumeArchiveCompletely() throws Exception {
        InputStream is = ZipArchiveInputStreamTest.class
            .getResourceAsStream("/archive_with_trailer.zip");
        ZipArchiveInputStream zip = new ZipArchiveInputStream(is);
        while (zip.getNextZipEntry() != null) {
            // just consume the archive
        }
        byte[] expected = new byte[] {
            'H', 'e', 'l', 'l', 'o', ',', ' ', 'w', 'o', 'r', 'l', 'd', '!', '\n'
        };
        byte[] actual = new byte[expected.length];
        is.read(actual);
        assertArrayEquals(expected, actual);
        zip.close();
    }

    /**
     * @see "https://issues.apache.org/jira/browse/COMPRESS-219"
     */
    @Test
    public void shouldReadNestedZip() throws IOException {
        ZipArchiveInputStream in = null;
        try {
            in = new ZipArchiveInputStream(new FileInputStream(getFile("COMPRESS-219.zip")));
            extractZipInputStream(in);
        } finally {
            if (in != null) {
                in.close();
            }
        }
    }

    private void extractZipInputStream(final ZipArchiveInputStream in)
        throws IOException {
        ZipArchiveEntry zae = in.getNextZipEntry();
        while (zae != null) {
            if (zae.getName().endsWith(".zip")) {
                extractZipInputStream(new ZipArchiveInputStream(in));
            }
            zae = in.getNextZipEntry();
        }
    }
}

@@ -3728,32 +3728,34 @@
 19%22%0A     */%0A    
+//
 @Test%0A    public

Disable test until I know we can include the zip that is needed for the test