@Test public void testUserAgentExclusion() throws Exception { GzipTester tester = new GzipTester(testingdir, compressionType); FilterHolder holder = tester.setContentServlet(DefaultServlet.class); holder.setInitParameter("excludedAgents", "foo"); tester.setUserAgent("foo"); int filesize = CompressedResponseWrapper.DEFAULT_BUFFER_SIZE * 4; tester.prepareServerFile("file.txt", filesize); try { tester.start(); tester.assertIsResponseNotGzipCompressed("file.txt", filesize, HttpStatus.OK_200); } finally { tester.stop(); } }