By typing below commands it generates HTML report file
of Python test case results:
tox -e report
It generates 'report/build/testr_results.html' file.
To run test cases (for example scenario tests) and produce
report HTML file it is possible to chain tox environment
names in a list. For example:
tox -e scenario,report
Or simply:
tox -e scenario
tox -e report
This new environment is intended to be used in CI jobs
to produce reports after verifications.
Change-Id: I63d4d2977fb5b2c868361aa00db0e1334f33fa10
f3b835a57b