This fixes slow test execution on macOS where localhost resolution
has a 200ms delay due to IPv6 fallback behavior in libcurl.
The XMLHttpRequest-override-mimetype-blob.html test now runs in ~0.6s
instead of ~16s on macOS.
Fixes#4850
See also: https://github.com/curl/curl/issues/2281
If `will-change` is set to a property value where that property could
create a stacking context, then we create a stacking context regardless
of the current value of that property.
With the newly supported fuzzy matching in our test-web runner, we can
now define the expected maximum color channel and pixel count errors per
failing test and set a baseline they should not exceed.
The figures I added to these tests all come from my macOS M4 machine.
Most discrepancies seem to come from color calculations being slightly
off.
Of the available 71 screenshot tests that we have, 42 fail on macOS
arm64. Let's make it possible to skip those and run the remaining
succeeding screenshot tests on arm64 anyway.
Our currently implementation of structured serialization has a design
flaw, where if the serialized/transferred type was not used in the
destination realm, it would not be seen as exposed and thus we would
not re-create the type on the other side.
This is very common, for example, transferring a MessagePort to a just
inserted iframe, or the just inserted iframe transferring a MessagePort
to it's parent. This is what Google reCAPTCHA does.
This flaw occurred due to relying on lazily populated HashMaps of
constructors, namespaces and interfaces. This commit changes it so that
per-type "is exposed" implementations are generated.
Since it no longer relies on interface name strings, this commit
changes serializable types to indicate their type with an enum,
in line with how transferrable types indicate their type.
This makes Google reCAPTCHA work on https://www.google.com/recaptcha/api2/demo
It currently doesn't work on non-Google origins due to a separate
same-origin policy bug.
Destubs AudioNode::disconnect() and its related overloads.
Ensures that inverse connections are properly removed
when disconnecting AudioNodeConnections. Adds associated
WPT but skips them for now because they rely on
OfflineRenderContext::start_rendering to be fully implemented.
The flake was reproducible by running the entire LibWeb test suite over
and over again with sanitizers enabled. By making the test async and run
at window `load` time instead of document `DOMContentLoaded` time, I've
not been able to reproduce the issue locally.
Ideally I was able to find the underlying cause for this bug, but for
now I'd rather run this regression test.
Before this change, IDAT data was mistakenly always included in the
animation. Now we only include frames with explicit fcTL chunks.
As per the PNG spec (third edition):
"The static image may be included as the first frame of the animation
by the presence of a single fcTL chunk before IDAT. Otherwise, the
static image is not part of the animation."
We also fall back to the IDAT data when APNG has acTL but no fcTL
chunks. Test image is 062.png from fDAT-inherits-cICP.html from WPT.
This test is timing-sensitive, similar to some other animation tests we
had to disable, and starts failing on CI after the change in upcoming
commit, so let's disable it for now.
See https://github.com/LadybirdBrowser/ladybird/issues/3911. The
html/rendering/replaced-elements/svg-inline-sizing/svg-inline.html WPT
test is causing a hang/timeout that prevents being able to run the test
suite to completion.
These are causing too many macOS CI timeouts, so let's focus on only
running the ones that add completely new parser coverage (i.e new
variants of the tests that were already skipped.)
This test appears to be flaky, similar to some other animation tests we
have. Let's disable it for now because changes in subsequent commits
cause it to fail more often, even though those changes are not related
to the test itself. It is likely another case where altered timings of
certain operations (specifically, style updates) cause the test to fail
because things are no longer executed in the same order as before.
