if (tempDocRoot) {
                docRoot.delete();
            }
        }
    }

    protected static File createDocRoot(final int count) {
        try {
            final File tempDir = File.createTempFile("crawlerDocRoot", "");
            tempDir.delete();
            tempDir.mkdirs();

            // robots.txt
            StringBuilder buf = new StringBuilder();
            buf.append("User-agent: *").append('\n');

	if kubernetes {
		t.Fatalf("Expected %t, got %t", false, kubernetes)
	}
}

// Tests if the environment we are running is Helm chart.
func TestGetHelmVersion(t *testing.T) {
	createTempFile := func(content string) string {
		tmpfile, err := os.CreateTemp(t.TempDir(), "helm-testfile-")
		if err != nil {
			t.Fatalf("Unable to create temporary file. %s", err)
		}

        final StringBuilder buf = new StringBuilder(1000);

        File tempFile = null;
        LhaFile lhaFile = null;
        try {
            tempFile = createTempFile("crawler-", ".lzh", null);
            try (FileOutputStream fos = new FileOutputStream(tempFile)) {
                CopyUtil.copy(in, fos);
            }

            lhaFile = new LhaFile(tempFile);

            filePrefix = "none";
            extention = "";
        }
        File inputFile = null;
        File outputFile = null;
        try {
            inputFile =
                    createTempFile("cmdextin_" + filePrefix + "_", StringUtil.isNotBlank(extention) ? "." + extention : extention, tempDir);
            String ext;
            if (outputExtension == null) {

            if (tempDocRoot) {
                docRoot.delete();
            }
        }
    }

    protected static File createDocRoot(final int count) {
        try {
            final File tempDir = File.createTempFile("crawlerDocRoot", "");
            tempDir.delete();
            tempDir.mkdirs();

            // robots.txt
            StringBuilder buf = new StringBuilder();
            buf.append("User-agent: *").append('\n');

            if (tempDocRoot) {
                docRoot.delete();
            }
        }
    }

    protected static File createDocRoot(final int count) {
        try {
            final File tempDir = File.createTempFile("crawlerDocRoot", "");
            tempDir.delete();
            tempDir.mkdirs();

            final StringBuilder buf = new StringBuilder();
            buf.append("User-agent: *").append('\n');

            }

            if (includeContent) {
                File tempFile = null;
                File outputFile = null;
                try {
                    tempFile = createTempFile("ftp-", ".tmp", null);
                    try (OutputStream out = new BufferedOutputStream(new FileOutputStream(tempFile))) {
                        if (!client.retrieveFile(ftpInfo.getName(), out)) {

                            }
                        } else {
                            File outputFile = null;
                            try {
                                outputFile = createTempFile("crawler-SmbClient-", ".out", null);
                                copy(file, outputFile);
                                responseData.setResponseBody(outputFile, true);

            for (String extension : checksums.keySet()) {
                // TODO shouldn't need a file intermediary - improve wagon to take a stream
                File temp = File.createTempFile("maven-artifact", null);
                temp.deleteOnExit();
                byte[] bytes = sums.get(extension).getBytes(StandardCharsets.UTF_8);
                Files.write(

                            }
                        } else {
                            File outputFile = null;
                            try {
                                outputFile = createTempFile("crawler-SmbClient-", ".out", null);
                                copy(file, outputFile);
                                responseData.setResponseBody(outputFile, true);