assertEquals(HandleType.NONE, HandleType.fromValue(0));
        assertEquals(HandleType.DURABLE_V1, HandleType.fromValue(1));
        assertEquals(HandleType.DURABLE_V2, HandleType.fromValue(2));
        assertEquals(HandleType.PERSISTENT, HandleType.fromValue(3));

        assertThrows(IllegalArgumentException.class, () -> {
            HandleType.fromValue(99);
        });
    }

    @Test

     *
     * @param value the numeric value
     * @return the corresponding WitnessEventType
     * @throws IllegalArgumentException if value is not recognized
     */
    public static WitnessEventType fromValue(int value) {
        for (WitnessEventType type : values()) {
            if (type.value == value) {
                return type;
            }
        }

        return value;
    }

    /**
     * Get HandleType from numeric value
     * @param value the numeric value
     * @return the corresponding HandleType
     */
    public static HandleType fromValue(int value) {
        for (HandleType type : values()) {
            if (type.value == value) {
                return type;
            }
        }

		MaxValiditySeconds: 3600,
		Claims: map[string]interface{}{
			"groups": []string{"databases"},
		},
	},
}

func mainHandler(w http.ResponseWriter, r *http.Request) {
	token := r.FormValue("token")
	if token == "" {
		writeErrorResponse(w, errors.New("token parameter not given"))
		return
	}

	rsp, ok := tokens[token]
	if !ok {
		w.WriteHeader(http.StatusForbidden)
		return
	}