roleQueryHelper.addCookieNameMapping("auth", "authenticated");

        Set<String> roleSet = new HashSet<>();
        Cookie unknownCookie = new Cookie("unknown", "value");
        roleQueryHelper.addRoleFromCookieMapping(roleSet, unknownCookie);

        assertEquals(0, roleSet.size());
    }

    public void test_buildByCookieNameMapping() {

	switch binary.LittleEndian.Uint16(data[0:2]) {
	case rebalMetaFmt:
	default:
		return fmt.Errorf("rebalanceMeta: unknown format: %d", binary.LittleEndian.Uint16(data[0:2]))
	}
	switch binary.LittleEndian.Uint16(data[2:4]) {
	case rebalMetaVer:
	default:
		return fmt.Errorf("rebalanceMeta: unknown version: %d", binary.LittleEndian.Uint16(data[2:4]))
	}

	// OK, parse data.

     * method is not called before attempting to create an SMB URL with the
     * URL class the following exception will occur:
     * <blockquote><pre>
     * Exception MalformedURLException: unknown protocol: smb
     *     at java.net.URL.&lt;init&gt;(URL.java:480)
     *     at java.net.URL.&lt;init&gt;(URL.java:376)
     *     at java.net.URL.&lt;init&gt;(URL.java:330)

/**
 * Constrains which certificates are trusted. Pinning certificates defends against attacks on
 * certificate authorities. It also prevents connections through man-in-the-middle certificate
 * authorities either known or unknown to the application's user.
 * This class currently pins a certificate's Subject Public Key Info as described on
 * [Adam Langley's Weblog][langley]. Pins are either base64 SHA-256 hashes as in

        Encdec.enc_uint32le(0x00000000, temp, 4); // Reserved
        Encdec.enc_uint64le(nanos1601, temp, 8);
        System.arraycopy(clientChallenge, 0, temp, 16, 8);
        Encdec.enc_uint32le(0x00000000, temp, 24); // Unknown
        if (avPairs != null) {
            System.arraycopy(avPairs, 0, temp, 28, avPairsLength);
        }
        Encdec.enc_uint32le(0x00000000, temp, 28 + avPairsLength); // mystery bytes!

		if !strings.HasSuffix(s, "\n") {
			s += "\n"
		}
		errBuf.WriteString(s)
	}
	for _, flag := range flags {
		switch flag {
		case "dynlink":
			ctxt.Flag_dynlink = true
		default:
			t.Errorf("unknown flag %s", flag)
		}
	}
	pList.Firstpc, ok = parser.Parse()
	obj.Flushplist(ctxt, pList, nil)
	if ok && !failed {
		t.Errorf("asm: %s had no errors", file)
	}

	errors := map[string]string{}

n:function(b,f){var g=a.split(f.valAttr("allowing")||"");if(e=a.inArray("amex",g)>-1,d=e&&1===g.length,g.length>0){var h=!1;if(a.each(g,function(d,e){if(e in c){if(b.length>=c[e][0]&&b.length<=c[e][1])return h=!0,!1}else a.formUtils.warn('Use of unknown credit card "'+e+'"',!0)}),!h)return!1}if(""!==b.replace(new RegExp("[0-9]","g"),""))return!1;var i=0;return a.each(b.split("").reverse(),function(a,b){b=parseInt(b,10),a%2===0?i+=b:(b*=2,i+=b<10?b:b-9)}),i%10===0},errorMessage:"",errorMessageKey...

                    i++;
                } else if (s.equalsIgnoreCase("DNS")) {
                    // skip
                } else if (LogStream.level > 1) {
                    log.println("unknown resolver method: " + s);
                }
            }
            resolveOrder = new int[i];
            System.arraycopy(tmp, 0, resolveOrder, 0, i);
        }
    }

    int getNextNameTrnId() {

		{
			authT: authTypePresignedV2,
			pass:  true,
		},
		// Test 8 - JWT is not supported s3 type.
		{
			authT: authTypeJWT,
			pass:  false,
		},
		// Test 9 - unknown auth header is not supported s3 type.
		{
			authT: authTypeUnknown,
			pass:  false,
		},
		// Test 10 - some new auth type is not supported s3 type.
		{
			authT: authType(9),
			pass:  false,
		},

		}
		meta.BucketTargetsConfigUpdatedAt = updatedAt
		meta.BucketTargetsConfigMetaUpdatedAt = updatedAt
	default:
		return updatedAt, fmt.Errorf("Unknown bucket %s metadata update requested %s", bucket, configFile)
	}

	return updatedAt, sys.save(ctx, meta)
}

func (sys *BucketMetadataSys) save(ctx context.Context, meta BucketMetadata) error {