This commit renames the image-type field to image-variant
in the test cases files.

It also updates the parser, renderer code, test_case template
and unittests files in order to use the new name.

Signed-off-by: Luis Araujo <luis.araujo@collabora.co.uk>

Signed-off-by: Frédéric Dalleau <frederic.dalleau@collabora.com>

Frédéric Dalleau authored 6 years ago and Denis Pynkin committed 6 years ago

Add a test to exercise the features of the Apertis update manager.
These tests only works on OSTree images and check following:
- API of update manager with `updatectl` utility
- automatic update from mass storage device with static delta
- manual upgrade with static delta file
- automatic rollback from "failed" update
- blacklist feature
- rollback feature of U-Boot bootloader

Signed-off-by: Frédéric Dalleau <frederic.dalleau@collabora.com>
Signed-off-by: Denis Pynkin <denis.pynkin@collabora.com>