SYS-DDM122-02 Activate metering point that is already active

Test ID	SYS-DDM122-02
Description	Activate metering point that is already active and get a negative respons
BRS's	BRS-NO-122
Roles	DDM
Preconditions	Metering point must have metering point status E22 (active) in Elhub
Postconditions	Metering point status is not changed
Optional/Mandatory	Optional
Test steps	Expected Result
Send BRS-NO-122 til Elhub Message: RequestUpdateMasterDataMeteringPoint Document type: E58	Request is successfully sent
2. Receive negative acknowledgement to DDM Document type: 294 Error code: EH042 - Metering Point is not inactive	Negative Acknowledgement is received to DDM
3. Verify that DDM's system is updated correctly	Metering point status is not changed