Implement TestUtils (#36301)

Implement the TestUtils namespace from
https://testutils.spec.whatwg.org/.
This should make the `js/builtins/weakrefs` tests run faster and more
consistently.

This change will enable other WPT tests but no tests exist currently for
TestUtils itself.
Fixes: #36290

---------

Signed-off-by: Sebastian C <sebsebmc@gmail.com>
Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
Co-authored-by: sagudev <16504129+sagudev@users.noreply.github.com>
This commit is contained in:
Sebastian C 2025-04-04 14:42:28 -05:00 committed by GitHub
parent 5a35e1faec
commit d93dad7f49
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9 changed files with 69 additions and 3 deletions

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@ -114,6 +114,8 @@ pub struct Preferences {
pub dom_testing_element_activation_enabled: bool,
pub dom_testing_html_input_element_select_files_enabled: bool,
pub dom_testperf_enabled: bool,
// https://testutils.spec.whatwg.org#availability
pub dom_testutils_enabled: bool,
/// Enable the [URLPattern] API.
///
/// [URLPattern]: https://developer.mozilla.org/en-US/docs/Web/API/URLPattern
@ -287,6 +289,7 @@ impl Preferences {
dom_testing_element_activation_enabled: false,
dom_testing_html_input_element_select_files_enabled: false,
dom_testperf_enabled: false,
dom_testutils_enabled: false,
dom_urlpattern_enabled: false,
dom_webgl2_enabled: false,
dom_webgpu_enabled: false,