tests: port document-portal-activation to session-tool (#8733)
* tests: port document-portal-activation to session-tool
There are a number of usual changes, move to session-tool, not leaking
dbus-daemon, running a session service as the test user. That last
change mainly helps to make test cleanup reliable. I also did three
extra changes along the way:
- The check_stderr helper no longer checks cgroup type each time.
- The helper variables were removed, this makes some commands longer
but more understandable and less quirky to quoting and shell
expansion issues.
- The variant where session bus is unavailable is now tested last,
with session bus socket stopped and with environment override
that stops snap run from trying to talk to a non-existent socket.
Signed-off-by: Zygmunt Krynicki <email address hidden>
* tests: restore more strict error check
The test previosuly verified that the *only* thing present is the
warning about cgroupv2 support. This patch restores that strictness.
Signed-off-by: Zygmunt Krynicki <email address hidden>
Disable part of the nfs-support test that checks udp proto on debian-sid as it is not supported anymore and prints the following error:
mount.nfs: an incorrect mount option was specified
(this is caused by proto=udp part of "mount -t nfs localhost:/home /home -o nfsvers=3,proto=udp").
Simplify StopFlags checks by creating empty flags if nil. Add a commment about StopFlags in wrappers reflecting those from snapstate backend (thanks zyga).
