tree c6f497cbd6b96df4842ef052c736bcca006e0649
parent 7a789b77e5f67c76d46f06293ec1184e32c2430b
author Andrew Scull <ascull@google.com> 1544906327 +0000
committer Andrew Scull <ascull@google.com> 1545239483 +0000

htest: service boilerplate for secondary VMs.

In order to keep it easy to add tests, we need to avoid requiring new
VMs for each case as this will lead to an explosion of duplication and
build artifacts.

Allowing secondary VMs to contain selectable services for different
tests means they don't each require a separate VM and run into resource
limits. The resulting services are also avoid boilerplate so the source
gets to the point of the test more easily.

The primary VMs are also refactored to encourage splitting tests across
file but bundling them into the same VM so as to cut down on build
artifacts and make it easier to find and run tests.

Assertions can now be used in any context of a test, including in a test
service.

Change-Id: Id3b8a7579d0facdfceb9d77f62ef57241b31a88a