Swagger UI is not currently tested in integration thus making it possible for a problem to missed as in CPS-1913. Test can be written to test a redirection to the error page for example.

Wait cps-and-ncmp installed than check for Swagger-UI should be the order in CSIT tests for both modules.

A/C

Demo that test failing and Open API Swagger not working for both cps-and-ncmp and dmi-plugin modules.