mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-07-09 02:21:53 +00:00
c7d25301d3
Some checks are pending
CI / Lagom (arm64, Sanitizer_CI, false, macos-15, macOS, Clang) (push) Waiting to run
CI / Lagom (x86_64, Fuzzers_CI, false, ubuntu-24.04, Linux, Clang) (push) Waiting to run
CI / Lagom (x86_64, Sanitizer_CI, false, ubuntu-24.04, Linux, GNU) (push) Waiting to run
CI / Lagom (x86_64, Sanitizer_CI, true, ubuntu-24.04, Linux, Clang) (push) Waiting to run
Package the js repl as a binary artifact / build-and-package (macos-14, macOS, macOS-universal2) (push) Waiting to run
Package the js repl as a binary artifact / build-and-package (ubuntu-24.04, Linux, Linux-x86_64) (push) Waiting to run
Run test262 and test-wasm / run_and_update_results (push) Waiting to run
Lint Code / lint (push) Waiting to run
Label PRs with merge conflicts / auto-labeler (push) Waiting to run
Push notes / build (push) Waiting to run
This fixes the frame-ancestors WPT tests from crashing when an iframe is blocked from loading. This is because it would get an undefined location.href from the cross-origin iframe, which causes a crash as it expects it to be there.
25 lines
1 KiB
HTML
25 lines
1 KiB
HTML
<!DOCTYPE html>
|
|
<script src="../include.js"></script>
|
|
<script>
|
|
test(() => {
|
|
const unforgeableProperties = [
|
|
"window",
|
|
"document",
|
|
"location",
|
|
"top",
|
|
];
|
|
|
|
const windowPrototype = Object.getPrototypeOf(window);
|
|
|
|
for (const property of unforgeableProperties) {
|
|
println(`${property} exists on window itself: ${Object.hasOwn(window, property)}`);
|
|
println(`${property} does not exist on LocationPrototype: ${!Object.hasOwn(windowPrototype, property)}`);
|
|
|
|
const propertyDescriptor = Object.getOwnPropertyDescriptor(window, property);
|
|
println(`${property} descriptor is not undefined: ${propertyDescriptor !== undefined}`);
|
|
println(`${property} enumerable: ${propertyDescriptor.enumerable}`);
|
|
println(`${property} configurable: ${propertyDescriptor.configurable}`);
|
|
println(`${property} writable: ${propertyDescriptor.writable}`);
|
|
}
|
|
});
|
|
</script>
|