Smoke testing is designed around a compromise in testing quality in
order to have results in a way that consumes less resources and time.
We want to be able to have a reasonable confidence that the service
works fairly well without having to run too many tests.
As such, let's keep what still amounts to a fairly good testing of
each component tagged as smoke.
More in-depth testing can still be achieved with the right pattern
matching but smoke testing will not be as lengthy and resource
consuming now.
Change-Id: I1544fe8d0b4548e6c078310b08fc83af2c10b211
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