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c7d25301d3
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.
37 lines
1.5 KiB
HTML
37 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<script src="../include.js"></script>
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<script>
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test(() => {
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for (const { location, name } of [{ location: window.location, name: "location" }, { location: document.location, name: "document.location" }]) {
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const unforgeableProperties = [
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"href",
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"origin",
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"protocol",
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"host",
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"hostname",
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"port",
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"pathname",
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"search",
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"hash",
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"assign",
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"replace",
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"reload",
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// FIXME: "ancestorOrigins",
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"toString",
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];
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const locationPrototype = Object.getPrototypeOf(location);
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for (const property of unforgeableProperties) {
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println(`${property} exists on ${name} itself: ${Object.hasOwn(location, property)}`);
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println(`${property} does not exist on LocationPrototype: ${!Object.hasOwn(locationPrototype, property)}`);
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const propertyDescriptor = Object.getOwnPropertyDescriptor(location, property);
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println(`${property} descriptor is not undefined: ${propertyDescriptor !== undefined}`);
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println(`${property} enumerable: ${propertyDescriptor.enumerable}`);
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println(`${property} configurable: ${propertyDescriptor.configurable}`);
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println(`${property} writable: ${propertyDescriptor.writable}`);
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}
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}
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});
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</script>
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