}
            };
            manager.init();
            assertEquals(customDir.getAbsolutePath(), manager.baseDir.getAbsolutePath());
            assertTrue(customDir.exists());
            manager.destroy();
        } finally {
            System.clearProperty(Constants.FESS_THUMBNAIL_PATH);
        }
    }

    // Test initialization with var path
    public void test_init_withVarPath() {

            final File file = File.createTempFile("crawler-", "");
            file.delete();
            file.mkdirs();
            file.deleteOnExit();
            fileTransformer.setPath(file.getAbsolutePath());
            crawler.addUrl(url);
            crawler.crawlerContext.setMaxAccessCount(maxCount);
            crawler.crawlerContext.setNumOfThread(numOfThread);
            crawler.urlFilter.addInclude(url + ".*");

            final File file = File.createTempFile("crawler-", "");
            file.delete();
            file.mkdirs();
            file.deleteOnExit();
            fileTransformer.setPath(file.getAbsolutePath());
            crawler.addUrl(url);
            crawler.crawlerContext.setMaxAccessCount(maxCount);
            crawler.crawlerContext.setNumOfThread(numOfThread);
            crawler.urlFilter.addInclude(url + ".*");

            writer.write("192.168.1.100 TESTHOST\n");
            writer.write("10.0.0.1      SERVER01\n");
        }

        when(mockConfig.getLmHostsFileName()).thenReturn(lmhostsFile.getAbsolutePath());

        // Test first host
        NbtAddress result = lmhosts.getByName("TESTHOST", mockContext);
        assertNotNull(result);
        assertEquals("TESTHOST", result.getHostName());

        final List<String> fileNameItems = new ArrayList<>();
        final List<File> fileList = getAccessibleFileList(baseDir);
        final int length = baseDir.getAbsolutePath().length();
        for (final File file : fileList) {
            fileNameItems.add(file.getAbsolutePath().substring(length));
        }
        return fileNameItems;
    }

            }
            return true;
        }

        final File parentFile = outputFile.getParentFile();
        if (!parentFile.exists()) {
            parentFile.mkdirs();
        }
        if (!parentFile.isDirectory()) {
            logger.warn("Not found: {}", parentFile.getAbsolutePath());
            return false;
        }

        final File targetClassesDir = new File(targetDir, "classes");
        if (targetClassesDir.isDirectory()) {
            buf.append(cpSeparator);
            buf.append(targetClassesDir.getAbsolutePath());
        }
        // WEB-INF/lib
        appendJarFile(cpSeparator, buf, new File(servletContext.getRealPath("/WEB-INF/lib")),
                "WEB-INF" + File.separator + "lib" + File.separator);

        final File targetClassesDir = new File(targetDir, "classes");
        if (targetClassesDir.isDirectory()) {
            buf.append(cpSeparator);
            buf.append(targetClassesDir.getAbsolutePath());
        }
        // WEB-INF/lib
        appendJarFile(cpSeparator, buf, new File(servletContext.getRealPath("/WEB-INF/lib")),
                "WEB-INF" + File.separator + "lib" + File.separator);

        if (baseDir.mkdirs()) {
            logger.info("Created: {}", baseDir.getAbsolutePath());
        }
        if (!baseDir.isDirectory()) {
            throw new FessSystemException("Not found: " + baseDir.getAbsolutePath());
        }

        if (logger.isDebugEnabled()) {
            logger.debug("Thumbnail Directory: {}", baseDir.getAbsolutePath());
        }

                        if (!file.exists()) {
                            if (!file.mkdirs()) {
                                throw new CrawlerSystemException("Could not create " + file.getAbsolutePath());
                            }
                            break;
                        }
                        if (file.isDirectory()) {
                            break;
                        }