The data returned by the energy interface is only part of the acceptance. Supplementary transmission, repeated sampling and fault recovery will affect statistics and early warnings, so it needs to be verified according to the abnormal process before delivery, rather than just checking whether new readings appear on the chart.

Scenario testing

In addition to normal collection, offline, supplementary transmission, duplicate data and unit errors should also be tested. Check whether the platform can detect problems through specific scenarios, and check the corresponding records and disposal portals.

Permission check

Metric viewing, rule modification, export and device operation should be verified separately. Front-end hidden buttons cannot replace background authorization, and testing must cover non-permission requests and cross-scope data queries.

Delivery boundary

It is recommended to clarify data sources, interface descriptions, deployment configuration and maintenance responsibilities. The report scope and statistical caliber should be written into the agreement, and subsequent new measurement points or business rules should be processed according to the change process.

Scenario verification

The recovery test not only checks the reappearance of data on the page, but also confirms duplicate data identification, supplementary statistics and early warning records. Delivery instructions can list verified conditions and let maintenance personnel know the inspection path should an abnormality occur.

Specific verification method

After disconnecting the collection and restoring it, check the number of supplementary transmissions and the original sampling time; duplicate data will not be included in two aggregations; interface errors can be located to the source; then check the association between the early warning and the recovery record. Maintenance personnel should be able to reproduce this inspection path according to the delivery instructions.

The acceptance statement lists the environment, data scope and coverage. Only by checking the readings, statistics and early warnings after recovery can we discover business deviations other than interface connectivity and form a usable basis for maintenance.