Rather than sleeping and blocking everything, use a timeout source on
the main context so that inputs can continue to be handled while waiting
for a timeout.
This introduces no functional changes to the test.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Helps: #2887
The `GTK_USE_PORTAL` environment variable has started to be misused by
users, which is causing deployment issues (such as portal services
themselves ending up being forced to use portals, which is never going
to work).
Try and sidestep users’ broken configurations by renaming the
environment variable, and also separating it from the old GTK
environment variable, since the GLib one affects a lot more processes.
This environment variable is meant to be used for
debugging and development, and never in production.
GTK already renamed their environment variable in
https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/4829, so keeping the
`GTK_USE_PORTAL` name in GLib doesn’t make sense anyway.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Fixes: #3107
If the first power-profile installed test fails (for example, because
xdg-desktop-portal isn’t available), correctly tear down the dbusmock
object, or it will cause setUp() to fail when the next test in the suite
is run.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Helps: #2481
When first creating the monitor, correctly set its property value to the
value from the portal, rather than waiting for the portal value to
change to set it.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Fixes: #2481
