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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/accessibility/crashtests/computed-accessible-child-of-pseudo-element.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/accessibility/crashtests/computed-accessible-child-of-pseudo-element.html')
| -rw-r--r-- | testing/web-platform/tests/accessibility/crashtests/computed-accessible-child-of-pseudo-element.html | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/testing/web-platform/tests/accessibility/crashtests/computed-accessible-child-of-pseudo-element.html b/testing/web-platform/tests/accessibility/crashtests/computed-accessible-child-of-pseudo-element.html new file mode 100644 index 0000000000..b00ee7ba56 --- /dev/null +++ b/testing/web-platform/tests/accessibility/crashtests/computed-accessible-child-of-pseudo-element.html @@ -0,0 +1,32 @@ +<html class="test-wait"> +<style> + h1::before { content: " [before] "; display: table; } +</style> + +<h1>Heading</h1> + +<script> + +// Bypass this abandoned syntax in all but the engines that implement it. +if (typeof getComputedAccessibleNode !== 'undefined') { + + async function trigger1() { + let heading = document.querySelector('h1'); + let computed_accessible_node = await self.getComputedAccessibleNode(heading); + let first_child = computed_accessible_node.firstChild; + // The first child of the heading is a pseudo element <table>. + await first_child.ensureUpToDate(); + // The next child down has an accessibility object but no node. + let grand_child = first_child.firstChild; + await grand_child.ensureUpToDate(); + document.documentElement.className = ''; + } + trigger1(); + +} else { + // Pass in other engines that have not implemented the abandoned API + document.documentElement.className = ''; +} + +</script> +</html> |