The previous wording was not clear about what happens if a new weak ref
is taken during disposal (shortly after resurrecting the object with a
new strong ref, otherwise taking the weak ref is invalid).
See: https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2064/diffs#note_1270092
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Helps: #2390
Instead of calling xterm when it clearly does not exist and causes a silent error,
inform the user that the launch failed so they can take the right action.
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
We were lucky that this worked in some cases (the test is racy), but we
should actually run the condition check each loop, rather than when the
function is called.
Spotted by Martin Pitt:
96a8c02d24 (r54773831)
The previous test was racy: it assumed that not all queued thread pool
jobs would start to be executed before `g_thread_pool_free()` was
called, whereas actually on some systems (particularly BSD ones), they
would all start (or even finish) being executed, and hence the free
function might never be called.
Rewrite the test to:
• Synchronise the test function and worker thread functions more
closely.
• Not bother about ordering the shared and exclusive variants of the
test differently. That seems to be a hangover from another test
above.
• Limit the number of worker threads to 1, rather than 2, since this
makes the test easier to control.
This has been tested with `--repeat 10000` on Linux, and it succeeds all
of those runs whereas previously it failed quite reliably.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Fixes: #2456
Now that `g_thread_pool_new_full()` can be used to set a user-provided
free function for queue elements, ensure that the internal dummy item
used to wake up the worker threads is removed from the queue before it’s
called.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Helps: #2456
