It tested that a widget shown after the window was mapped deals with
window resizing appropriately when doing the follow-up allocation. Now,
doing this only allocates both at the same time, as allocation happens
during the frame dispatch.
To do the equivalent now, one would have to write code that shows the
label after the first frame was drawn, and that's not possible via a
reftest, so lets remove it.
Use a single environment variable for everything:
- select the ATContext implementation
- select the test ATContext
- disable ATContext entirely
We use the same pattern as GSK_RENDERER, GTK_DEBUG, etc.
The documentation needs to be updated to include the environment
variable.
A radiobutton without indicator is really just a togglebutton with a
group.
A radiobutton with indicator is really just a checkbutton with a group.
Make checkbutton its own widget not inheriting from GtkButton.
GtkRadioButton could be removed but it stays for now.
Radiobutton && !draw-indicator => Togglebutton
Checkbutton && !draw-indicator => Togglebutton
Radiobutton && draw-indicator => CheckButton + group
This was done in a weird way where we always call reftest_uninhibit_snapshot()
on paint, and then re-inhibited it if it wasn't inhibited. To make this
work it also started with an extra inhibit.
This is very contorted and based on how this historically worked. This
changes it to just do:
if (inhibit_count > 0)
return;
And keep inhibit_count at its initial zero value unless it is actually
inhibited.
In https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/2027 i was getting
Bail out! ERROR:../testsuite/reftests/reftest-snapshot.c:212:reftest_uninhibit_snapshot: assertion failed: (inhibit_count > 0)
In (for example the box-shadow-changes-modify-clip reftest. I can reproduce this (on master) with:
```
$ xvfb-run -a -s "-screen 0 1024x768x24" meson test --suite gtk:reftest "reftest box-shadow-changes-modify-clip.ui"
...
1/1 gtk:reftest / reftest box-shadow-changes-modify-clip.ui ERROR 0.77s
``
Fix this by re-inhibiting if we didn't draw anything, or we will get an assert the next paint.
Actually inhibit snapshotting of frames from reftest_inhibit_snapshot.
We were not ignoring the case where inhibit_count > 0, and then disconnected
the callback meaning we only ever got the first snapshot.
meson seems somewhat weak when it comes to handling
test output. We need to get the output from different
test runs into different locations, and the only
way to communicate from a test setup with the actual
test code seems the environment, so use that.
Make all tests that produce output in files respect
a TEST_OUTPUT_SUBDIR environment variable which specifies
the name of a subdirectory to use. This is combined
with the existing --output argument, which specifies
a per-test location.
Affected tests are reftests, css performance tests
and gsk compare tests.
This commit is porting GtkPaned to be derived
from GtkWidget instead of GtkContainer, while adding
start-child and end-child properties. The existing
properties are renamed to follow the start/end naming
scheme, and we add proper getters and setters.
Update all users.
See #2719
Despite the name, the test was not in fact showing
contents on map anymore, since widgets are visible
by default. Setting visible to FALSE makes the test
work as expected again.
We are comparing a transparent label to a transparent
text view, so need to make sure the caret does not show
up in the text view to ruin the comparison.
In the hope of making ci-only failures less of a black hole,
add a backtrace to the messsage for criticals.
This could eventually go into GLib (pass backtrace symbols along
as a log field for criticals), but for now this will do.
