[CERT-TEST-FAILURE] - TC-EEM-2.1 - Test failed

[Survensa]

Feature Area

Other

Test Case

TC-EEM-2.1

Reproduction steps

1. Bring up the DUT with All-clusters-app.
2. Pair the DUT using chip-tool through "Onnetwork" transport.
3. Run the command ./chip-tool electricalenergymeasurement read accuracy 1 1

Expected Outcome:

[1707115775.825244][23640:23642] CHIP:TOO: Accuracy: {
[1707115775.825278][23640:23642] CHIP:TOO: MeasurementType: 0
[1707115775.825305][23640:23642] CHIP:TOO: Measured: FALSE
[1707115775.825333][23640:23642] CHIP:TOO: MinMeasuredValue: 0
[1707115775.825359][23640:23642] CHIP:TOO: MaxMeasuredValue: 0
[1707115775.825390][23640:23642] CHIP:TOO: AccuracyRanges: 1 entries
[1707121961.146906][24018:24020] CHIP:TOO: [1]: {
[1707121961.146930][24018:24020] CHIP:TOO: RangeMin: < values >
[1707121961.146951][24018:24020] CHIP:TOO: RangeMax: < values >
[1707121961.146975][24018:24020] CHIP:TOO: }
[1707115775.825436][23640:23642] CHIP:TOO: }

Actual Outcome:

[1707115775.825244][23640:23642] CHIP:TOO: Accuracy: {
[1707115775.825278][23640:23642] CHIP:TOO: MeasurementType: 0
[1707115775.825305][23640:23642] CHIP:TOO: Measured: FALSE
[1707115775.825333][23640:23642] CHIP:TOO: MinMeasuredValue: 0
[1707115775.825359][23640:23642] CHIP:TOO: MaxMeasuredValue: 0
[1707115775.825390][23640:23642] CHIP:TOO: AccuracyRanges: 0 entries
[1707115775.825436][23640:23642] CHIP:TOO: }

Bug prevalence

Whenever I try to read Accuracy.

GitHub hash of the SDK that was being used

83f8665

Platform

raspi

Anything else?

As per spec, the Accuracy attribute response contains aMeasurementAccuracyStruct values. In that struct, the AccuracyRanges filed should contain the list with min 1 entries and it contains RangeMin, RangeMax value as it is mandatory. But we get AccuracyRanges: 0 entries which is not expected as per spec

Specification References:

[Survensa]

Issue resolved(Energy Management-app) in this PR: #31616