public void testFileCache() throws Exception {
HttpServletRequest request = EasyMock.createMock(HttpServletRequest.class);
HttpServletResponse response = EasyMock.createMock(HttpServletResponse.class);
FileCacheHandler handler = new FileCacheHandler(
request, response, gson, new HashSet<FileInfo>(), new FileSetCacheStrategy());
ByteArrayOutputStream out = new ByteArrayOutputStream();
PrintWriter writer = new PrintWriter(out);
FileInfo info = new FileInfo("asdf", 1, -1, false, true, "data", "asdf");