private static final String ANSI_DARK_RESET = ESC + "[0m";

    // CHECKSTYLE_OFF: LineLength
    /**
     * Formats file size with the associated <a href="https://en.wikipedia.org/wiki/Metric_prefix">SI</a> prefix
     * (GB, MB, kB) and using the patterns <code>#0.0</code> for numbers between 1 and 10
     * and <code>###0</code> for numbers between 10 and 1000+ by default.
     *

            return null;
        }

        @Override
        public String getPrefix() {
            return null;
        }

        @Override
        public void setPrefix(String prefix) {
        }

        @Override
        public String getLocalName() {
            return null;
        }

        @Override
        public boolean hasAttributes() {

        // + 4 byte (== r bits) big endian encoding of L
        suffix[suffix.length - 1] = (byte) 128;

        final DerivationParameters param = new KDFCounterParameters(sessionKey, null /* prefix */, suffix /* suffix */, r /* r */);
        gen.init(param);

        final byte[] derived = new byte[16];
        gen.generateBytes(derived, 0, 16);
        return derived;
    }

    /**

    }

    private static class TestSystemHelper extends SystemHelper {
        File tempFile;

        @Override
        public File createTempFile(String prefix, String suffix) {
            try {
                tempFile = File.createTempFile(prefix, suffix);
                tempFile.deleteOnExit();
                return tempFile;
            } catch (IOException e) {
                throw new RuntimeException(e);

        if (option == null) {
            throw new IllegalStateException("No option is associated to this path type.");
        }
        String prefix = (moduleName == null) ? "" : (moduleName + '=');
        StringJoiner joiner = new StringJoiner(File.pathSeparator, prefix, "");
        joiner.setEmptyValue("");
        for (Path p : paths) {
            joiner.add(p.toString());
        }

     * Constructor.
     */
    public SamlAuthenticator() {
        super();
    }

    private static final Logger logger = LogManager.getLogger(SamlAuthenticator.class);

    /**
     * The prefix for SAML properties.
     */
    protected static final String SAML_PREFIX = "saml.";

    /**
     * The key for the SAML state in the session.
     */

	cachesRoot map[string][]string `msg:"-"`

	// Internal state
	mu      sync.RWMutex `msg:"-"`
	updated bool         `msg:"-"`
}

type deleteAllStorager interface {
	deleteAll(ctx context.Context, bucket, prefix string)
}

// newBucketMetacache creates a new bucketMetacache.
// Optionally remove all existing caches.
func newBucketMetacache(bucket string, cleanup bool) *bucketMetacache {
	if cleanup {

        assertEquals(1, result.get(ConfigName.SCRIPT).size());
        assertEquals(1, result.get(ConfigName.FIELD).size());

        // Test with parameters that don't match any prefix
        configParameters = "unknown.param=value\nother=value2";
        result = ParameterUtil.createConfigParameterMap(configParameters);
        for (Map<String, String> map : result.values()) {

        assertEquals("web", crawlingInfoHelper.getCanonicalSessionId("web-config-789"));
        assertEquals("", crawlingInfoHelper.getCanonicalSessionId("-suffix"));
        assertEquals("prefix", crawlingInfoHelper.getCanonicalSessionId("prefix-"));
        assertEquals("multi", crawlingInfoHelper.getCanonicalSessionId("multi-part-session"));
    }

    @Test
    public void test_putToInfoMap() {
        // Test initial null map

)

type headerError []string

func (he headerError) Error() string {
	const prefix = "archive/tar: cannot encode header"
	var ss []string
	for _, s := range he {
		if s != "" {
			ss = append(ss, s)
		}
	}
	if len(ss) == 0 {
		return prefix
	}
	return fmt.Sprintf("%s: %v", prefix, strings.Join(ss, "; and "))
}

// Type flags for Header.Typeflag.
const (