| // |
| // ======================================================================== |
| // Copyright (c) 1995-2017 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.servlets; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import javax.servlet.Filter; |
| |
| import org.eclipse.jetty.servlet.FilterHolder; |
| import org.eclipse.jetty.servlets.gzip.GzipTester; |
| import org.eclipse.jetty.servlets.gzip.TestStaticMimeTypeServlet; |
| import org.eclipse.jetty.toolchain.test.IO; |
| import org.eclipse.jetty.toolchain.test.MavenTestingUtils; |
| import org.eclipse.jetty.toolchain.test.TestingDir; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| import org.junit.runners.Parameterized.Parameters; |
| |
| /** |
| * Tests {@link GzipFilter} in combination with {@link DefaultServlet} for ability to configure {@link GzipFilter} to |
| * ignore recompress situations from upstream. |
| */ |
| @RunWith(Parameterized.class) |
| public class GzipFilterDefaultNoRecompressTest |
| { |
| @Parameters |
| public static List<Object[]> data() |
| { |
| return Arrays.asList(new Object[][] |
| { |
| // Some already compressed files |
| { GzipFilter.class, "test_quotes.gz", "application/gzip", GzipFilter.GZIP }, |
| { GzipFilter.class, "test_quotes.bz2", "application/bzip2", GzipFilter.GZIP }, |
| { GzipFilter.class, "test_quotes.zip", "application/zip", GzipFilter.GZIP }, |
| { GzipFilter.class, "test_quotes.rar", "application/octet-stream", GzipFilter.GZIP }, |
| // Some images (common first) |
| { GzipFilter.class, "jetty_logo.png", "image/png", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.gif", "image/gif", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.jpeg", "image/jpeg", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.jpg", "image/jpeg", GzipFilter.GZIP }, |
| // Lesser encountered images (usually found being requested from non-browser clients) |
| { GzipFilter.class, "jetty_logo.bmp", "image/bmp", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.tga", "application/tga", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.tif", "image/tiff", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.tiff", "image/tiff", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.xcf", "image/xcf", GzipFilter.GZIP }, |
| { GzipFilter.class, "jetty_logo.jp2", "image/jpeg2000", GzipFilter.GZIP }, |
| //qvalue disables compression |
| { GzipFilter.class, "test_quotes.txt", "text/plain", GzipFilter.GZIP+";q=0"}, |
| { GzipFilter.class, "test_quotes.txt", "text/plain", GzipFilter.GZIP+"; q = 0 "}, |
| |
| |
| // Some already compressed files |
| { AsyncGzipFilter.class, "test_quotes.gz", "application/gzip", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "test_quotes.bz2", "application/bzip2", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "test_quotes.zip", "application/zip", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "test_quotes.rar", "application/octet-stream", GzipFilter.GZIP }, |
| // Some images (common first) |
| { AsyncGzipFilter.class, "jetty_logo.png", "image/png", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.gif", "image/gif", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.jpeg", "image/jpeg", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.jpg", "image/jpeg", GzipFilter.GZIP }, |
| // Lesser encountered images (usually found being requested from non-browser clients) |
| { AsyncGzipFilter.class, "jetty_logo.bmp", "image/bmp", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.tga", "application/tga", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.tif", "image/tiff", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.tiff", "image/tiff", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.xcf", "image/xcf", GzipFilter.GZIP }, |
| { AsyncGzipFilter.class, "jetty_logo.jp2", "image/jpeg2000", GzipFilter.GZIP }, |
| //qvalue disables compression |
| { AsyncGzipFilter.class, "test_quotes.txt", "text/plain", GzipFilter.GZIP+";q=0"}, |
| { AsyncGzipFilter.class, "test_quotes.txt", "text/plain", GzipFilter.GZIP+"; q = 0 "} |
| }); |
| } |
| |
| @Rule |
| public TestingDir testingdir = new TestingDir(); |
| |
| private Class<? extends Filter> testFilter; |
| private String alreadyCompressedFilename; |
| private String expectedContentType; |
| private String compressionType; |
| |
| public GzipFilterDefaultNoRecompressTest(Class<? extends Filter> testFilter,String testFilename, String expectedContentType, String compressionType) |
| { |
| this.testFilter = testFilter; |
| this.alreadyCompressedFilename = testFilename; |
| this.expectedContentType = expectedContentType; |
| this.compressionType = compressionType; |
| } |
| |
| @Test |
| public void testNotGzipFiltered_Default_AlreadyCompressed() throws Exception |
| { |
| GzipTester tester = new GzipTester(testingdir, compressionType); |
| tester.setGzipFilterClass(testFilter); |
| |
| copyTestFileToServer(alreadyCompressedFilename); |
| |
| FilterHolder holder = tester.setContentServlet(TestStaticMimeTypeServlet.class); |
| StringBuilder mimeTypes = new StringBuilder(); |
| mimeTypes.append("text/plain"); |
| holder.setInitParameter("mimeTypes",mimeTypes.toString()); |
| |
| try |
| { |
| tester.start(); |
| tester.assertIsResponseNotGzipFiltered(alreadyCompressedFilename,alreadyCompressedFilename + ".sha1",expectedContentType); |
| } |
| finally |
| { |
| tester.stop(); |
| } |
| } |
| |
| private void copyTestFileToServer(String testFilename) throws IOException |
| { |
| File testFile = MavenTestingUtils.getTestResourceFile(testFilename); |
| File outFile = testingdir.getFile(testFilename); |
| IO.copy(testFile,outFile); |
| } |
| } |