for (String cron : potentiallyValidCrons) {
            boolean result = validator.isValid(cron, context);
            // Don't assert true/false here, just test that method doesn't throw
            assertNotNull("Validation should return a boolean result for: " + cron, Boolean.valueOf(result));
        }
    }

    // Test edge cases to understand the validation behavior

                }))
                .status(ApiResult.Status.OK)
                .result());
    }

    /**
     * Creates a new stopwords dictionary item.
     *
     * @param dictId the dictionary ID
     * @param body the request body containing stopwords item information
     * @return JSON response with result status
     */
    // POST /api/admin/dict/stopwords/setting/{dictId}
    @Execute

    Validator(GetCheckedTypeValidator validator) {
      this.validator = validator;
    }
  }

  private enum Result {
    SUCCESS(immediateFuture(new Object())),
    FAILURE(immediateFailedFuture(new Exception()));

    final Future<Object> future;

    Result(Future<Object> result) {
      this.future = result;
    }
  }

  private enum ExceptionType {
    CHECKED(IOException.class),

        // Setup successful process execution
        mockProcessHelper.setExitValue(0);
        mockProcessHelper.setOutput("Suggest creation successful");

        String result = suggestJob.execute();

        assertNotNull(result);
        assertTrue(result.contains("Session Id:"));
        assertNotNull(suggestJob.sessionId);
        assertEquals(15, suggestJob.sessionId.length());

        String result = popularWordHelper.getCacheKey(seed, tags, roles, fields, excludes);

        assertNotNull(result);
        assertTrue(result.contains("test_seed"));
        assertTrue(result.contains("tag1tag2"));
        assertTrue(result.contains("role1role2"));
        assertTrue(result.contains("field1field2"));
        assertTrue(result.contains("exclude1exclude2"));

        facetInfo.missing = "unknown";

        String result = facetInfo.toString();
        assertEquals("FacetInfo [field=[field1, field2], query=[query1, query2], size=10, minDocCount=5, sort=count.desc, missing=unknown]",
                result);
    }

    // Test toString method with null fields
    public void test_toString_nullFields() {
        String result = facetInfo.toString();

      BigInteger x4 = x.shiftLeft(2);
      // sqrt(x) <= result + 0.5, so 4 * x <= (result + 0.5)^2 * 4
      // (result + 0.5)^2 * 4 = (result^2 + result)*4 + 1
      assertTrue(x4.compareTo(plusHalfSquared) <= 0);
      BigInteger minusHalfSquared = result.pow(2).subtract(result).shiftLeft(2).add(ONE);
      // sqrt(x) > result - 0.5, so 4 * x > (result - 0.5)^2 * 4

        return asJson(new ApiResult.ApiConfigResponse().setting(body).status(ApiResult.Status.OK).result());
    }

    // POST /api/admin/badword/setting
    /**
     * Creates a new bad word setting.
     *
     * @param body the request body containing bad word information
     * @return JSON response with result status
     */
    @Execute
    public JsonResponse<ApiResult> post$setting(final CreateBody body) {

                        result = result.replace("${" + key + "}", String.valueOf(value));
                    } else if (value instanceof TestUser) {
                        // Handle TestUser object
                        TestUser user = (TestUser) value;
                        result = result.replace("${" + key + ".name}", user.name);
                        result = result.replace("${" + key + ".age}", String.valueOf(user.age));

        QueryBuilder result = queryProcessor.execute(context, boostQuery, 1.0f);

        assertNotNull(result);
        assertTrue(result instanceof FuzzyQueryBuilder || result instanceof DefaultQueryBuilder || result instanceof DisMaxQueryBuilder);

        if (result instanceof FuzzyQueryBuilder) {
            FuzzyQueryBuilder fuzzyQueryBuilder = (FuzzyQueryBuilder) result;