option to 'override failed tests' unavailable from context menu

[ananke]

It seems that option to 'override failed tests' appears available when a machine is selected in the list UI (/MAAS/#/machines), but it doesn't appear when one accesses a given machine (eg #/machine/enbcpm). Sample screenshots can be seen at: https://imgur.com/a/yVC8HQ7

In my current setup this behavior is seen on more than a dozen systems, so it's not specific to a single machine.

---
# dpkg -l '*maas*'|cat
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-===============================-======================================-============-=================================================
ii maas 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all "Metal as a Service" is a physical cloud and IPAM
ii maas-cli 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all MAAS client and command-line interface
un maas-cluster-controller <none> <none> (no description available)
ii maas-common 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all MAAS server common files
ii maas-dhcp 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all MAAS DHCP server
un maas-dns <none> <none> (no description available)
ii maas-proxy 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all MAAS Caching Proxy
ii maas-rack-controller 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all Rack Controller for MAAS
ii maas-region-api 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all Region controller API service for MAAS
ii maas-region-controller 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all Region Controller for MAAS
un maas-region-controller-min <none> <none> (no description available)
un python-django-maas <none> <none> (no description available)
un python-maas-client <none> <none> (no description available)
un python-maas-provisioningserver <none> <none> (no description available)
ii python3-django-maas 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all MAAS server Django web framework (Python 3)
ii python3-maas-client 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all MAAS python API client (Python 3)
ii python3-maas-provisioningserver 2.4.0-6981-g011e51b7a-0ubuntu1~18.04.1 all MAAS server provisioning libraries (Python 3)

[Andres Rodriguez (andreserl)]

The option to override failed testing is only available when the machine is in failed testing state. The action is not available when the machine is in 'Ready state'.

[Andres Rodriguez (andreserl)]

Further conversation is available in https://discourse.maas.io/t/add-ability-to-remove-failed-tests/138/5