With the current approach, we get duplicate labels
in the accessible name: _Cancel Cancel. Change things
around to always set the labelled-by accessible relation
if we have a label, and not the label accessible property.
When running the tests, only run the random (and potentially large) size
download test once instead of 10 times.
There's no real benefit in doing that, both because it's unlikely to
fail only in the 2nd or 9th run and because the sizes are picked
randomly.
This also speeds up the test massively as the download test was
dominating the runtime.
Instead of picking a few numbers in advance and running them through the
test gauntlet every time, pick the random numbers at runtime.
This both increases the test coverage in that it ultimately tests more
combinations across many runs and it reduces the runtime of individual
runs because every tun only runs the download tests twice (with 1px and
the random size) instead of 5 times.
And that speedup benefits the CI, where the asan runs would cause this
test to timeout sometimes.
Make it use an alpha value that is well defined, ie 0.4 instead of 0.5.
0.4 * 255 = 102
0.5 * 255 = 127.5
This avoids rounding issues where some math may cause the resulting
alpha value to be 127, and some other math ends up with 128.
The idea is that for a rectangle intersection, each corner of the
result is either entirely part of one original rectangle or it is
an intersection point.
By detecting those 2 cases and treating them differently, we can
simplify the code to compare rounded rectangles.
When registering an observer, we send a notification and for that we need
to query the action's state and param type. When setting up a muxer parent,
same thing happens, except the action is queried on the parent instead.
This means that the muxer will notify observers about the parent's actions,
but not about its own.
Add a test to verify it works.
Fixes https://gitlab.gnome.org/GNOME/gtk/-/issues/5861
Add some odd-sized texture sizes to the
download tests, to trigger alignment issues
in the various upload code paths. And add
a size that is bigger than the max-texture-size
we force in one of our test setups.
To compensate, reduce the number of
runs per size from 20 to 10.
The GL renderers like to premultiply content that isn't, and due to the
data loss with alpha == 0 (transparent white, transparent black and
transparent anything are all represented by (0, 0, 0, 0) when
premultiplied) these values cannot be converted back.
There is no longer a need to use gdk_texture_download() and force
conversion to ARGB8 format. We can download the pixels in the original
format again.
That way we avoid testing the conversion code and avoid having to deal
with differences in representable colors.
However, some formats do do conversions, so we allow pixel comparisons
to be accurate (requires 16bit comparison accuracy) or inaccurate (we
only care about 8bit).
Note that for the default RGBA formats, this is identical and means they
need to be bit-exact the same, no matter what.
But the higher bit depth formats may be more different - floating point
can even have different values with high accuracy (the float mantissa is
23 bit, we only care about 16).
When we emit items-changed due to a section
sorter change, don't also emit sections-changed.
Instead make the items-changed signal cover the
whole range.
Tests included.
This one tests a crossfade between two non-overlapping nodes with a clip
region that covers neither of the two nodes.
This tests that renderers can deal with clip regions that doesn't
overlap nodes in a situation where they will most likely want to create
an offscreen.
As offscreens are typically clipped to the clip region, this would cause
an empty offscreen and that can cause failures.
This was an experiment where an offscreen was translated inside an
existing clip.
Because renderers try to limit offscreens to the clip rect, this is
interesting, because they might get the translation wrong.
Using gdk_texture_new_from_resource() is not valid here because we are
not sure if the given resource is valid.
Plus, the previous optimization is no longer relevant, because we are
not using gdk_pixbuf_new_from_resource() anymore - which was what this
optimization was about before it was ported to GdkTexture.
Test attached.
Add some tests for handling of failures.
The test data here is taking from gdk-pixbufs
tests/test-images/fail directory, excluding anything
but png, tiff and jpg images.
Instead of injecting `-fvisibility=hidden` depending on a compiler check
ourselves, let Meson do it for us.
This also avoids us having to filter `-fvisibility=hidden` when reusing
the common compiler flags.
Our notify tests would fall over if there was
a duplicate enum value (within the first 10 values).
Make it handle that, by skipping the duplicate value.
This is failing because I can't figure out
how to make wireplumber and pipewire work
in ci enough to let me add a new monitor :(
As usual, the test works fine locally.
The rounded-clip-in-clip-3d test fails in GL when
flipped. Given that it was already excluded from cairo,
and also fails cairo when flipped, give up on it for now.
The repeated tests were not careful enough to produce
the correct reference image to match what the repeat
node does.
With these changes, all cairo tests pass.
Add separate suites for running the gsk compare-render
tests with the --flip, --rotate or --repeat options.
A bunch of these fail currently, and need diagnosis.
Add options to the gsk compare-render test for
modifying the node (and do a matching change to
the reference image).
flip: negative scale flipping things horizontally
rotate: 90 degree rotation
repeat: 2x2 grid
There are a lot of cases where properties are implemented in classes but
the getters for these exist in an interface that class implements.
A common Example is g_list_model_get_n_items() being the getter for
GtkWhateverListModel::n-items.
But also property implementations that don't use override_property()
(usually because they have a different default) are handled by this.
The test doesn't hold 2 references, it holds only one.
The reason one unref can cause a leak is that some backends - like X11 -
only destroy the surface once the DestroyNotify event from the X server
has come in.
We want to support GLES 2, so make sure we test that support.
Also force-disable common extensions we don't explicitly check for and
don't want to accidentally use.
This one exhaustively tests reusing the same model as a child model for
many nodes.
This tracks that multiple items-changed signals emitted at the same time
(or multiple handlers for one such signal) doesn't put the treelistmodel
in an inconsistent state while it is handling all of them.
I'm not sure this (ab)use of treelistmodel should be officially
supported, but it works today, so let's test it to see if we can keep it
working.
In constrast to our other tests, these use
textures that are big enough to force slicing
with setting GSK_MAX_TEXTURE_SIZE, which we
will use in the following commits to improve
test coverage.
That way, we can return the item even after the row is removed. This is
particularly relevant in ListItemFactory::unbind callbacks because they
often use gtk_tree_list_row_get_item() and user code never tracks
changes to this property.
A side effect of this is that the item will survive until the row gets
destroyed, but that's what users expect anyway, so we can live with it.
Related: #5646
In certain scenarios, address the issue where gnome.compile_resources
fails to transmit the present source directory. This is most notably
visible with MSBuild.
The GL renderer was creating sripes for nodes that were scaled in
particular ways, probably due to rounding errors.
This testsuite focuses on one of those stripes to make sure they are
gone.
This test fails if we naively create fullscale
intermediate offscreens. This was fixed in the
previous commits.
This tests the fixes in 22ba6b1f33 (for
cairo) and 3a0152b65f (for GL).
The previous code would include CSS padding/margin/border in the
measurement and that is wrong.
Until commit a96c75ff02 this was not actually visible, but afterwards
listitems were allocated 16px too wide.
Test included
The design patterns using statusbar are no longer popular,
and it is pretty easy to make a statusbar yourself with boxes
and labels, if you need one. The only thing special about
GtkStatusbar was its window resize handle, but that has
been gone for a long time.
The unaligned-offscreen and upside-down-label-3d tests are failing after
upgrading our CI images, seemingly because of some font rendering issue
that is hard to track. Let's use the "failing" testsuite mechanism that
we also use for the reftests.
These tests can be run manually, but are not suitable for use as an
acceptance test, so let's not make frameworks like Debian's autopkgtest
run these when they run ginsttest-runner in the most obvious way.
Signed-off-by: Simon McVittie <smcv@debian.org>
There are two possible interpretations of "expected failure": either
the test *must* fail (exactly the inverse of an ordinary test, with
success becoming failure and failure becoming success), or the test
*may* fail (with success intended, but failure possible in some
environments). Autotools had the second interpretation, which seems
more useful in practice, but Meson has the first.
Instead of using should_fail, we can put the tests in one of two new
suites: "flaky" is intended for tests that succeed or fail unpredictably
according to the test environment or chance, while "failing" is for
tests that ought to succeed but currently never do as a result of a
bug or missing functionality. With a sufficiently new version of Meson,
the flaky and failing tests are not run by default, but can be requested
by running a setup that does not exclude them, with a command like:
meson test --setup=x11_unstable --suite=flaky --suite=failing
As a bonus, now that we're setting up setups and their excluded suites
programmatically, the gsk-compare-broadway tests are also excluded by
default when running the test setup for a non-broadway backend.
When running the tests in CI, --suite=gtk overrides the default
exclude_suites, so we have to specify --no-suite=flaky and
--no-suite=failing explicitly.
This arrangement is inspired by GNOME/glib!2987, which was contributed
by Marco Trevisan.
Signed-off-by: Simon McVittie <smcv@debian.org>
Add a test that runs make-pot. This will only pass
if you've updated po/POTFILES.in and .skip after
moving source files around.
Unfortunately, it won't catch new source files that
are missing.
These are being replaced by GtkFileDialog.
This commit only moves the headers for GtkFileChooserWidget and
GtkFileChooserDialog to deprecated/, and keeps the implementations
in gtk/, since they will eventually be salvaged into a private
GtkFileChooserWindow.
These are being replaced by GtkColorDialog
and GtkColorDialogButton.
This commit only moves the headers for GtkColorChooserWidget
and GtkColorChooserDialog to deprecated/, and keeps the
implementations in gtk/, since they will eventually be
salvaged into a private GtkColorChooserWindow.
These are a family of pretty specialized widgets, and
are very rarely used. Instead of porting them away
from GtkTreeView and GtkComboBox, deprecate them.
The lookup order tests were relying on out
debug spew using g_log, so they can redirect
the output by setting a log writer function.
Rewrite this to use g_test_subprocess() and
parse stderr.
Test that we can expand and collapse a row, and then
add another child below it, without crashing.
Adapted from the testcase in #4595.
This tests the fix in the previous commit.
[196/296] Linking target testsuite/gtk/builder.exe
/usr/lib/gcc/x86_64-w64-mingw32/11.2.1/../../../../x86_64-w64-mingw32/bin/ld: warning: --export-dynamic is not supported for PE+ targets, did you mean --export-all-symbols?
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reuse a better to read would_drop() from ./testsuite/reftests/gtk-reftest.c
in ./tools/gtk-builder-tool.c
Fixed wrong indentation in ./testsuite/reftests/gtk-reftest.c
Add missing #define g_memdup2() for gdksurface-broadway.c in case of enabled
broadway-backend as used otherwise.
Copy static would_drop() replacement for g_log_writer_default_would_drop()
from gtk-builder-tool.c to gtk-reftest.c
The textbuffer test is calling into a function defined by the AT-SPI
accessibility backend. As of commit 4ddf1b70 we only build and run the
test on Linux, but the function in question isn't really
accessibility-related: it's just a serialization function.
It allows to specify the resize mode of the paintable inside the
GtkPicture allocation. This also deprecates the keep-aspect-ratio
property.
Fixes#5027.
This checks mainly that we do the right thing wrt PangoAlignment
weirdness.
0.25 and 0.75 are set to 0.0 and 1.0 currently because of Pango
limitations (and no desire to manually move lines).
But if that were to be fixed, both the ref and the test should update in
the same way and things should just keep working.
This brings back a subset of what quit-mnemonic.ui tested for, but
trying a lot harder to trigger the label overdrawing its allocation,
which will cause the text to be cut off when clipping is happening.
It should not be an issue at all with GTK4, but keeping that test around
is a good idea.
I can't quite figure out what this test was meant
to test, and how to make it do so in a way that
does not fall afoul of rendering issues in the GL
renderer and rounding differences in pango.
Can't win with reftests.
It looks like os.add_dll_directory() works in a LIFO order, so we call
os.add_dll_directory() from the end of the list of directories in %PATH%
so that the directories are searched in the correct order.
...when we are using Python 3.8.x or later. Python 3.8.x or later on Windows
require one to call os.add_dll_directory() on every directory that contains
dependent non-system DLLs of a module that are not bundled/installed with the
module.
Since we are very likely running programs that rely on dependent items in
%PATH%, make things easier for people by calling os.add_dll_directory() on
all the valid paths in %PATH% in api.py, so that the test will run
successfully on Windows with Python 3.8.x or later.
When large viewports are passed to gsk_renderer_render_texture(), don't
fail (or even return NULL).
Instead, draw multiple tiles and assemble them into a memory texture.
Tests added to the testsuite for this.
Calling functions inside a g_assert() means those functions will be
compiled out when building with G_DISABLE_ASSERT.
This fixes the release job in the CI pipeline.
That way we ensure that the GL context(s) get disposed, which they
previously weren't due to them still being the current context.
This also implicitly adds testing of gLContext destruction, which
previously wasn't ever done by any test.
This adds a test to expose the failure of #4575 which results in the
selection being incorrect when performing a delete as we are likely
already in a begin_user_action()/end_user_action() pair.
Related #4575
We don't need to apply these here, as it will clear the selection which is
needed for the undo. Otherwise we won't be able to test that we end up at
the right selection afterwards.
Functional package managers such as GNU Guix rely on environment
variables such as GI_TYPELIB_PATH to discover the system libraries and
resources; extend rather than override them.
* testsuite/introspection/meson.build (env): New variable that extends
rather than override the GI_TYPELIB_PATH and LD_PRELOAD environment
variables.
(api): Use the above as the value of the 'env' keyword argument.
The introspection tests depend on the pygobject module, but we currently
are not checking if it's available at configuration time, which means we
can get build failures like:
> ModuleNotFoundError: No module named 'gi'
when running the test suite.
When returning surrounding context to input methods,
include at least 2 words before and after the insertion
point.
Update the affected input method tests.
If halign=fill, force adjustment to height-for-width.
If valign=fill, force adjustment to width-for-height.
Otherwise look at request mode.
This way we don't try to adapt the filled dimension and only adjust
the one that is not set to fill.
g_log_writer_standard_streams just puts all the logs
out onto stderr and stdout if we don't stop it. Pango
recently grew a bunch of g_debug calls, and those were
now showing up, making all the reftests fail.
Assume a vbox with 2 wrapping labels saying
Hello World
Hi Ho
being measured for their minimum width for 3 rows of text.
This should be layouted like
Hello
World
Hi Ho
and measured accordingly.
However, previously this was layouted as
Hello World
Hi Ho
with 1.5 lines being assigned to both labels.
That will obviously not compute the above wrapping which clearly
results in a smaller min width.
A reftest testing exactly this was included.
Having a short text and a large max-width-chars should request the
natural width of the text, not the limit from max-width-chars.
This caused huge message dialogs.
Reftests added.
Use a label that is long enough to require wrapping and force it into a
hardcoded width. Use a sentence where all the words have the same size
to not get unwanted wrapping behavior.
Also append a 2nd row to check that the first row gets the proper height
allocated.
Found by Marco Melorio.
For size -1 in the opposite orientation, GtkBoxLayout used to measure
the children based on their min size in the box's orientation instead of
-1. That wasn't really intended, but was a side effect of how the sizing
code did (not) distribute extra size above the minimum size.
This is clearly not what we want.
What we want is measuring the orientation as is for size -1. Then we
want to just take the maximum of all children and use that.
A reftest is incldued that ensures a vbox wraps a label just like an
hbox does.
The old code couldn't properly do height-for-width because it only
computed the widest and smallest layout instead of looking at the actual
passed in for-size.
The label-sizing reftest has been adapted as the label code is now smart
enough to always display the whole text and no longer requests a too
small width-for-single-row when wrapping.
This reverts commit ba44e7a228.
The change was meant to revert to old GTK3 behavior but it actually
broke new GTK4 behavior that is in use where max-width-chars is used to
determine an ideal size, but where we don't want to limit the width to
that size.
So what happens is the reintroduction of GTK3-style lots of whitepsace
bugs, and we really don't want those.
We also don't want to break backwards compat if we can avoid it.
So let's revert this.
The reftest that was made for this purpose has been adapted.
Fixes#4399
