[gNMI-1.10] add InterfaceCountersUpdateDelayed deviation

[kjahed]

1- Add InterfaceCountersUpdateDelayed deviation for CISCO (see PR #2805)
2- Use lookup instead of get for component type. Some of the parent component may not map to any of identity types defined under OPENCONFIG_HARDWARE_COMPONENT, for those components type leaf would not be returned (see PR #2808).

[OpenConfigBot]

Pull Request Functional Test Report for #3536 / 887f5fb

Virtual Devices

Device	Test	Test Documentation	Job	Raw Log
Arista cEOS		gNMI-1.10: Telemetry: Basic Check
Cisco 8000E		gNMI-1.10: Telemetry: Basic Check
Cisco XRd		gNMI-1.10: Telemetry: Basic Check
Juniper ncPTX		gNMI-1.10: Telemetry: Basic Check
Nokia SR Linux		gNMI-1.10: Telemetry: Basic Check
Openconfig Lemming		gNMI-1.10: Telemetry: Basic Check

Hardware Devices

Device	Test	Test Documentation	Raw Log
Arista 7808		gNMI-1.10: Telemetry: Basic Check
Cisco 8808		gNMI-1.10: Telemetry: Basic Check
Juniper PTX10008		gNMI-1.10: Telemetry: Basic Check
Nokia 7250 IXR-10e		gNMI-1.10: Telemetry: Basic Check

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[coveralls]

Pull Request Test Coverage Report for Build 12936412718

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 17.784%

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Totals
Change from base Build 12923061920:	0.0%
Covered Lines:	2481
Relevant Lines:	13951

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💛 - Coveralls

[dplore]

Thanks for this. Your new function is better than the existing. Our intent is to test using gnmi.Subscribe with SAMPLE mode. I suggest you replace the existing fetchInAndOutPkts with your new function.

[dplore]

/fptest virtual

[ram-mac]

@kjahed - Can you please take care of the comments requested by Darren?

[kjahed]

@kjahed - Can you please take care of the comments requested by Darren?

@ram-mac done.