assertTrue(fessUserBean.hasRoles(new String[] { "admin", "user" }));
        assertTrue(fessUserBean.hasRoles(new String[] { "guest", "admin" }));

        // Test with no matching roles
        assertFalse(fessUserBean.hasRoles(new String[] { "guest", "viewer" }));

        // Test with multiple roles
        testUser.setRoleNames(new String[] { "admin", "user", "manager" });

        requestBody.put("max_access_count", 100);
        requestBody.put("num_of_thread", 1);
        requestBody.put("interval_time", 100);
        requestBody.put("boost", 100);
        requestBody.put("permissions", "{role}guest");
        requestBody.put("available", true);
        requestBody.put("sort_order", 0);
        createFileConfig(requestBody);
    }

    private static void createJob() {

                logger.warn("Failed to process shutdown task.", e);
            }
        });
    }

    /**
     * Gets the username of the current user.
     *
     * @return The username, or "guest" if not logged in.
     */
    public String getUsername() {
        return getRequestManager().findUserBean(FessUserBean.class).map(FessUserBean::getUserId).orElse(Constants.GUEST_USER);
    }

    /**

     * guess with an application of Newton's method, which sets guess := (guess + (x / guess)) / 2.
     * This iteration has the following two properties:
     *
     * a) every iteration (except potentially the first) has guess >= floor(sqrt(x)). This is
     * because guess' is the arithmetic mean of guess and x / guess, sqrt(x) is the geometric mean,

        checkRoundingUnnecessary(guessSquared == x);
        return guess;
      case FLOOR:
      case DOWN:
        if (x < guessSquared) {
          return guess - 1;
        }
        return guess;
      case CEILING:
      case UP:
        if (x > guessSquared) {
          return guess + 1;
        }
        return guess;
      case HALF_DOWN:
      case HALF_UP:
      case HALF_EVEN:

  }

  // I guess it's technically a bug that ThrowIfUncheckedKnownUnchecked fires here.
  @SuppressWarnings("ThrowIfUncheckedKnownUnchecked")
  public void testThrowIfUnchecked_null() {
    assertThrows(NullPointerException.class, () -> throwIfUnchecked(null));
  }

  @J2ktIncompatible
  @GwtIncompatible // propagateIfPossible

                        + "\"}}\n{\"updatedTime\":1490250145200,\"updatedBy\":\"admin\",\"createdBy\":\"admin\",\"permissions\":[\"Radmin-api\",\"Rguest\"],\"name\":\"Admin API\",\"createdTime\":1490250145200,\"token\":\""
                        + DEFAULT_TEST_TOKEN + "\"}\n")
                .when()
                .post(getEsUrl() + "/_bulk");

            labelType = new LabelType();
            labelType.setName(name);
            labelType.setValue(name);
            labelType.setPermissions(new String[] { "Rguest" });
            labelType.setCreatedBy(Constants.SYSTEM_USER);
            labelType.setCreatedTime(now);
            labelType.setUpdatedBy(Constants.SYSTEM_USER);
            labelType.setUpdatedTime(now);
        }

  }

  // I guess it's technically a bug that ThrowIfUncheckedKnownUnchecked fires here.
  @SuppressWarnings("ThrowIfUncheckedKnownUnchecked")
  public void testThrowIfUnchecked_null() {
    assertThrows(NullPointerException.class, () -> throwIfUnchecked(null));
  }

  @J2ktIncompatible
  @GwtIncompatible // propagateIfPossible

    // TODO(cpovirk): Consider using Object[] anyway.
    E[] array = (E[]) elements.toArray();
    /*
     * For a Set, we guess that it contains no duplicates. That's just a guess for purpose of
     * sizing; if the Set uses different equality semantics, it might contain duplicates according
     * to equals(), and we will deduplicate those properly, albeit at some cost in allocations.