They should be fixeed before 4.0 but the fixes are more involved. And we
want to start running the existing tests on CI, because they break
regularly and we want to catch that.
* :nth-child(first) => :first-child
* :nth-child(last) => :last-child
* Add semicolons at end of declarations
* Remove spaces between color functions (shade, alpha, ...) and args
Instead of just checking that the line of the error message is correct,
assert that start and end position are on the correct character offset.
Also fix all the tests to conform to this.
Make the test use an actual integer property that accepts negative
numbers (opacity) instead of one that wants units (margin-top) or
can't deal with negative numbers (everything else).
This library is meant to be the new CSS library that gets used from GDK,
GSK and GTK for string printing and parsing.
As a first step, move GtkCssProviderError into it.
While doing so, split it into GtkCssParserError (for critical problems)
and GtkCssParserWarning (for non-critical problems).
The `buttons` test for CSS nodes sets the second RadioButton as the
active one, whereas the first RadioButton is not set as active.
Nevertheless, the reference output says that the first radio button
should match the `:checked` selector, whereas the second radio button
should not.
The fact that the test currently passes is a mystery.
The need of a specialised fixed layout container that can be placed into
a GtkScrolledWindow ceased to exist once GtkScrolledWindow gained the
ability to automatically interpose a GtkViewport when adding a child
that does not implement GtkScrollable.
All the other justifications that led to the existence of GtkLayout as a
separate widget from GtkFixed have been largely made irrelevant in the
20 years since its inception.
As we are building the gtkreftestprivate and reftest test libraries as
DLLs, we need to export the symbols in there so that things will link.
Decorate the symbols with G_MODULE_EXPORT for this purpose.
The `install` argument for configure_file() was introduced in Meson
0.50, and was ignored in earlier versions.
Since we're still using Meson 0.48 as a baseline, and since it doesn't
cost us nothing to use a conditional in the only place where we used the
`install` argument, let's drop it. This avoids a warning in newer
releases of Meson.
Otherwise the module and gtk-reftest will each have their own copy and
that'll mean all symbols - and inhibiting the shutdown - will exist
twice. Not good.
Run gtk-builder-tool --3to4 over it. As the test cares about the
"initial" and "inherit" CSS keywords, the actual widgets aren't that
important. It's just important to have many of them.
The old reftests drew an opaque image, the new image is transparent.
This test drew the reference image as black and the test as transparent
black, and those are now different.
Instead of waiting for the first invalidate-contents signal, wait until
we get a render node. This will break spectacularly for reftests not
drawing anything at all, but we just hope that won't happen.
This way, we don't get an abort once the first test gets a warning.
We also can use meson test to run individual tests.
Unfortunately, only ~60% of tests pass.
GtkLayoutChild instances are created on demand once we have a widget, a
GtkLayoutManager, and a child widget. This makes testing their creation
fairly tricky.
Let's skip them, for the time being.
Check that we get the expected sequences of focus
change events for the nonlinear, inferior and ancestor
cases.
It would be nice to do the same checks for crossing
events, but we have no gtk_window_set_hover().
Make the API expect a tranform of the proper category instead of
doing the check ourselves and returning TRUE/FALSE.
The benefit is that the mai use case is switch (transform->category)
statements and in those we know the category and don't need to check
TRUE/FALSE.
Using the wrong matrix will now cause a g_warning().
In particular, check that to_matrix() and to_2d(), to_affine() and
to_translate() return the same values.
This also requires a recent Graphene version or the tests will fail.
Make items-changed never emit 2 signals, instead, always emit only one,
potentially by extending the range reported in items-changed.
And be a lot more exhaustive about autoselect tests.
1. Do not make position an inout variable
The function is meant to return a range for a given position, not modify
a position. So it makes no conceptual sense to use an inout variable.
2. Pass the selected state as an out variable
Using a boolean return value - in particular in an interface full of
boolean return values - makes the return value intuitively feel like a
success/failure return. Using an out variable clarifies the usage.
3. Allow passing every position value
Define what happens when position >= list.n_items
4. Clarify the docs about how this function should behave
In particular, mention the case from point (3)
5. Add more tests
Again, (3) needs testing.
Ironically, these properties are too good - they always
give you a proper value, which is unfortunately different
from the declared default value, which is NULL. So, don't
check these.
Instead of adding them and waiting for the changed signal to be emitted
in the main loop, there might be a race where the change signal is
emitted before we have a chance of spinning the loop.
The position child property is problematic, since it
requires us to emit notification for all children when
inserting a child early in the list of children.
Remove the property from all ui files.
The tree is not needed to walk around the nodes.
It is however still needed for anything that requires modifying the
tree.
There is no immediate benefit in changing this API, but there might be
situations in the future where we can avoid looking up the tree when we
just want to check some details about the node.
Using an empty `configuration_data` object to copy a configuration file
is deprecated since Meson 0.47 (released July 2018); the equivalent
behaviour is available by using `copy: true`.
The executable is called autotestkeywords, so we shouldn't try to run
an executable named keywords. Also rename the metadata file to match.
Signed-off-by: Simon McVittie <smcv@debian.org>
The installed-tests are now namespaced as gtk-4.0 to avoid colliding
with GTK+ 3, but these files weren't updated.
Signed-off-by: Simon McVittie <smcv@debian.org>
After removing elements, there were a few cases where the tree wasn't
properly balanced which could further down violate assumptions about the
layout.
Attached is the original testcase that triggered it. I didn't bother
simplifying it.
This model just takes an object and a property name and recursively
looks it up. In particular, I want it for:
widget, widget.parent, widget.parent.parent, ...
This patch does multiple things:
1. Add a custom persistent per-row object.
2. Move all per-row API to that object. This means notifications are now
possible.
3. Add a "passthrough" construct-only property to the TreeListModel that
influences if the model returns these new object or passes through
the ones from the model.
This greatly simplifies the code needed to be written for widgetry,
because one can just connect the per-row object to the expanders that
expand and collapse rows.
As an added power feature, these objects can also be passed through
further models (like filter models).
It also adds kind of a hack to Adwaita to make the test look neat.
The intention of this check was to skip the keyword
test if no c++ compiler is found. But the meson
docs say that add_languages() will abort unless we
pass required: false.
It looks like this got dropped during the move from autotools and never
restored. I can see why, since making it work wasn't a hugely fun task!
Notes on some less then obvious details:
* PlacesSidebar is private now and didn't seem to be to be particularly
easy to adapt to, so this moves to checking for it by name, not TYPE.
I couldn't find a (fast) better way; if you know how, please clean up
* added 2 casts to avoid warnings from the new type-propagating ref()
* GdkClipboard and GdkContentProvider need some properties dodged
* GtkToolItemGroup is gone
* fixed indentation and used TypeName:property-name syntax in a print()
The comment above explains neatly why subclassing GtkButton for
GtkColorButton was a bad idea. Nowadays it's a GtkWidget subclass
containing a GtkButton so let's remove the special case here.
The ultimate goal of this patch series is to split GdkDragContext into
GdkDrop + GdkDrag classes for the destination and source side of a dnd
operation.
The refactoring is meant to work something like this:
1. Introduce GdkDrop as a base class
2. Make all drop related code (like GdkEvent) use GdkDrop instead of
GdkDragContext. Move/duplicate APIs to allow that.
3. Port all drop contexts in the backends from GdkDragContext to GdkDrop
4. Delete all APIs in GdkDragContext that aren't needed anymore.
5. Make GdkDragContext no longer a GdkDrop subclass
6. Rename GdkDragContext to GdkDrag
Keep in sync with the current tree.
The changes are mostly caused by updates in the internal hierarchy of
composite widgets, and the fact that the order in which the widget tree
is traversed is not exactly stable.
Instead of having a single massive test running through the a11y
directory, we can split off each individual file into its own unit.
Having individual units has several advantages:
- units are executed in parallel
- it's easier to identify the failing units
- logs for failed units are easier to read
