testClient.existsIndexResult = false;
        testClient.createIndexResult = true;

        final boolean result = testClient.reindexConfigIndices(false, allTargetPrefixes());

        assertTrue(result);
        // Should have created 4 indices (config x2, user x1, log x1)
        assertEquals(4, testClient.createdIndices.size());

            return this;
        }

        /**
         * Returns a new ApiResult instance with this ApiResponse.
         * @return A new ApiResult instance.
         */
        public ApiResult result() {
            return new ApiResult(this);
        }
    }

    /**
     * Represents an API response for an update operation.
     */
    public static class ApiUpdateResponse extends ApiResponse {

                        result.getMessage().getContent() != null ? result.getMessage().getContent().length() : 0);
            }

            writeJsonResponse(response, HttpServletResponse.SC_OK,
                    createSuccessResponse(result.getSessionId(), result.getMessage().getContent(), result.getMessage().getSources()));

                messages.addErrorsFailedToStartJob(GLOBAL, id);
            });
        });
        return asJson(new ApiResult.ApiStartJobResponse().jobLogId(jobLogId[0]).status(Status.OK).result());
    }

    /**
     * Stops a scheduled job by ID.
     *
     * @param id the ID of the scheduled job to stop
     * @return JSON response indicating success or failure
     */

                return false;
            }

            final Map<String, Object> result = parseJson(response.getContentAsString());
            final Boolean found = (Boolean) result.get("found");
            if (found == null || !found) {
                return false;
            }

            final Map<String, Object> source = getMapValue(result, "_source");
            if (source == null) {
                return false;

        final LogNotificationAppender result = LogNotificationAppender.createAppender("testAppender", "ERROR", null, null);
        assertNotNull(result);
    }

    @Test
    public void test_createAppender_nullName() {
        final LogNotificationAppender result = LogNotificationAppender.createAppender(null, "ERROR", null, null);
        assertNull(result);
    }

    @Test

        source.put("NestedMap", nested);

        Map<String, Object> result = searchLogHelper.toLowerHyphen(source);

        assertEquals("value1", result.get("test_key"));
        assertEquals("value2", result.get("another_test_key"));

        @SuppressWarnings("unchecked")
        Map<String, Object> nestedResult = (Map<String, Object>) result.get("nested_map");
        assertEquals("nestedValue", nestedResult.get("nested_key"));

        response.jobLogId("log-id-xyz").status(Status.OK);
        final ApiResult result = response.result();
        assertNotNull(result);
        assertNotNull(result.response);
        assertTrue(result.response instanceof ApiStartJobResponse);
        final ApiStartJobResponse resultResponse = (ApiStartJobResponse) result.response;
        assertEquals("log-id-xyz", resultResponse.jobLogId);

    }

    @Test
    public void test_parseJson_invalid() {
        final Map<String, Object> result = coordinatorHelper.parseJson("invalid json");
        assertNotNull(result);
        assertTrue(result.isEmpty());
    }

    @Test
    public void test_parseJson_null() {
        final Map<String, Object> result = coordinatorHelper.parseJson(null);
        assertNotNull(result);

        params.put("m_param", "m_value");
        activityHelper.print("test", OptionalThing.empty(), params);
        String result = localLogMsg.get();
        assertTrue(result.indexOf("a_param") < result.indexOf("m_param"));
        assertTrue(result.indexOf("m_param") < result.indexOf("z_param"));
    }

    @Test
    public void test_printByEcs_escaping() {
        activityHelper.useEcsFormat = true;