As noted by Charlie Barto: "both mingw64 and msvc define _WIN64 in
64-bit mode, and both are LLP64, and both have struct _stat64 defined
the same way."
https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2449#note_1372190
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
The pipe must be closed, or the child PID watch doesn't get triggered.
We should remove the message callback source on EOF, as EOF during main
loop run will reach a bad assert in the callback.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
...for certain Windows locales, since the formats accepted for
g_date_set_parse() will vary depending on the current system locale. For
instance, g_date_set_parse(gdate, "dd/mm/yy") is accepted on locales such
as zh-HK (Chinese (Hong Kong SAR)) but is rejected on zh-TW (Chinese
(Taiwan)).
One can tell from the "date format" settings in the Windows system
control panel whether there is a "dd/MM/YYYY" or "dd/MM/YY" option from the
drop-down list of date formats to display for the locale, which will indicate
whether g_date_set_parse(gdate, "dd/mm/yy") is accepted, which is true for
zh-HK but is not true for zh-TW.
If g_date_set_parse(gdate, "dd/mm/yy") is not accepted, try again with
g_date_set_parse(gdate, "yy/mm/dd") thereafter for the 2-digit-year tests.
When checking that the connection has the expected number of refs, the
test would block on a `GMainContext` iteration for up to 3s before
waking up and failing (if the refcount was still not as expected).
This check was written in the expectation that changing the refcount of
the connection would only happen due to dispatching a source on
`GMainContext` — hence the `GMainContext` would wake up as the refcount
changed.
That’s probably not actually true though. It might be the case that the
connection’s refcount is changed on from the GDBus worker thread, which
would not cause any wakeups on the main thread’s `GMainContext`.
In this case, the `GMainContext` iteration in
`assert_connection_has_one_ref()` would block for the full 3s, and then
wake up and notice the refcount is correct (then the test would
proceed).
That’s fine, apart from the fact that `test_threaded_singleton()` does
this 1000 times. If the slow case is hit on a significant number of
those test runs, the test will take around 3000s to complete, which is
significantly more than meson’s test timeout of 360s. So the test fails
with something like:
```
220/266 glib:gio+slow / gdbus-threading TIMEOUT 360.07 s
--- command ---
G_TEST_SRCDIR='/builds/GNOME/glib/gio/tests' GIO_MODULE_DIR='' G_TEST_BUILDDIR='/builds/GNOME/glib/_build/gio/tests' /builds/GNOME/glib/_build/gio/tests/gdbus-threading
--- stdout ---
\# random seed: R02S83fe8de22db4d4f376e6d179e2bdd601
1..3
\# Start of gdbus tests
ok 1 /gdbus/delivery-in-thread
ok 2 /gdbus/method-calls-in-thread
\# GLib-GIO-DEBUG: refcount of 0x5602de913660 is not right (3 rather than 1) in test_threaded_singleton(), sleeping
\# GLib-GIO-DEBUG: refcount of 0x5602de913660 is not right (3 rather than 1) in test_threaded_singleton(), sleeping
\# GLib-GIO-DEBUG: refcount of 0x5602de913c60 is not right (3 rather than 1) in test_threaded_singleton(), sleeping
\# GLib-GIO-DEBUG: refcount of 0x5602de913c60 is not right (3 rather than 1) in test_threaded_singleton(), sleeping
\# GLib-GIO-DEBUG: refcount of 0x5602de913260 is not right (3 rather than 1) in test_threaded_singleton(), sleeping
\# GLib-GIO-DEBUG: refcount of 0x5602de913260 is not right (3 rather than 1) in test_threaded_singleton(), sleeping
```
From this log, it can be seen that the sleep is happening on a different
`GMainContext` every other time, so the test *is* making progress.
Assuming this is a correct diagnosis (it’s a lot of guessing), this
commit tries to fix the test by adding a wakeup timeout to the
`GMainContext` in `assert_connection_has_one_ref()`, which will wake it
up every 50ms to re-check the exit condition.
This polling approach has been taken because it doesn’t seem feasible to
make sure that every `g_object_ref()`/`g_object_unref()` call on a
`GDBusConnection` causes the main context to wake up.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
This might fix a recent test failure:
https://gitlab.gnome.org/GNOME/glib/-/jobs/1929015. Unfortunately
there’s not much debug information in the logs to go on, and I can’t
reproduce it locally. All I have is:
```
192/272 glib:gio / gdbus-peer-object-manager FAIL 0.43 s (killed by signal 11 SIGSEGV)
--- command ---
GIO_MODULE_DIR='' G_TEST_BUILDDIR='/builds/GNOME/glib/_build/gio/tests' G_TEST_SRCDIR='/builds/GNOME/glib/gio/tests' /builds/GNOME/glib/_build/gio/tests/gdbus-peer-object-manager
--- stdout ---
\# random seed: R02Seee9b7325ecd7c19249a3412397aed9b
1..2
\# Start of gdbus tests
\# Start of peer-object-manager tests
```
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
This ensures that the output is redirected properly, and prefixed with
`#` when outputting in TAP mode, so that it doesn’t confuse the TAP
format parser.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
They are functionally quite similar, and combining them saves around 1
minute of CI runner time per pipeline, which is a nice saving for very
little downside.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
It currently fails on FreeBSD with:
```
Bail out! GLib:ERROR:../glib/tests/spawn-test.c:111:test_spawn_basics: assertion failed (erroutput == "sort: cannot read: non-existing-file.txt: No such file or directory\n"): ("sort: No such file or directory\n" == "sort: cannot read: non-existing-file.txt: No such file or directory\n")
```
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
The default is 30 days, but we don’t need them around that long. This
should free up some disk space on the GitLab/CI runner systems.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
While the assertion always turned out to be true on Linux, it frequently
caused spurious test failures on FreeBSD.
After some remote debugging, I *think* the cause is as written up in the
comment in the code in this commit. However, I cannot be certain, as the
more debugging messages I added, the harder the failure was to
reproduce; and I don’t have access to a FreeBSD machine.
This fixes failures like:
```
Bail out! GLib-GIO:ERROR:../gio/tests/converter-stream.c:1043:test_converter_pollable: assertion failed (error == NULL): Resource temporarily unavailable (g-io-error-quark, 27)
```
It’s succeeded 1000 times in a row on the FreeBSD CI now; previously
it was failing one time in three:
https://gitlab.gnome.org/GNOME/glib/-/jobs/1936395.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
There’s (deliberately) a bit of race in implementing/handling
`CloseBeforeReturning()` in `gdbus-method-invocation.c`. If the server
closes the D-Bus connection early, the client may exit with `SIGTERM` if
`GDBusConnection:exit-on-close` is set. We don’t want that, as the test
is trying to check that the default handling of a D-Bus method return
after a connection has closed works.
See https://gnome.pages.gitlab.gnome.org/-/glib/-/jobs/1935191/artifacts/_build/meson-logs/testlog.txt
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Move msvc warnings in meson.build file from line 24 to line 469 to group
them next to gcc/clang warnings. So it is easier to see warnings flags
for all platforms at once.
