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Update web-platform-tests to revision d7afcb8708eac08a614d161d5622a48172daf7e3

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WPT Sync Bot 2019-05-15 10:40:54 -04:00 • committed by Josh Matthews
parent 6f8bb4dd40
commit edff458e23
791 changed files with 17647 additions and 10322 deletions
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63
tests/wpt/web-platform-tests/custom-elements/htmlconstructor/newtarget.html
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@ -91,6 +91,38 @@ test_with_window(w => {
returnNotAnObject = true;
new ElementWithDynamicPrototype();
}, "If prototype is not object (" + notAnObject + "), derives the fallback from NewTarget's realm (autonomous custom elements)");
test_with_window(w => {
// We have to return an object during define(), but not during super()
let returnNotAnObject = false;
function TestElement() {
const o = Reflect.construct(w.HTMLElement, [], new.target);
assert_equals(Object.getPrototypeOf(new.target), window.Function.prototype);
assert_equals(Object.getPrototypeOf(o), window.HTMLElement.prototype,
"Must use the HTMLElement from the realm of NewTarget");
assert_not_equals(Object.getPrototypeOf(o), w.HTMLElement.prototype,
"Must not use the HTMLElement from the realm of the active function object (w.HTMLElement)");
return o;
}
// Create the proxy in the subframe, which should not affect what our
// prototype ends up as.
const ElementWithDynamicPrototype = new w.Proxy(TestElement, {
get: function (target, name) {
if (name == "prototype")
return returnNotAnObject ? notAnObject : {};
return target[name];
}
});
w.customElements.define("test-element", ElementWithDynamicPrototype);
returnNotAnObject = true;
new ElementWithDynamicPrototype();
}, "If prototype is not object (" + notAnObject + "), derives the fallback from NewTarget's GetFunctionRealm (autonomous custom elements)");
});
[null, undefined, 5, "string"].forEach(function (notAnObject) {
@ -122,6 +154,37 @@ test_with_window(w => {
returnNotAnObject = true;
new ElementWithDynamicPrototype();
}, "If prototype is not object (" + notAnObject + "), derives the fallback from NewTarget's realm (customized built-in elements)");
test_with_window(w => {
// We have to return an object during define(), but not during super()
let returnNotAnObject = false;
function TestElement() {
const o = Reflect.construct(w.HTMLParagraphElement, [], new.target);
assert_equals(Object.getPrototypeOf(o), window.HTMLParagraphElement.prototype,
"Must use the HTMLParagraphElement from the realm of NewTarget");
assert_not_equals(Object.getPrototypeOf(o), w.HTMLParagraphElement.prototype,
"Must not use the HTMLParagraphElement from the realm of the active function object (w.HTMLParagraphElement)");
return o;
}
// Create the proxy in the subframe, which should not affect what our
// prototype ends up as.
const ElementWithDynamicPrototype = new w.Proxy(TestElement, {
get: function (target, name) {
if (name == "prototype")
return returnNotAnObject ? notAnObject : {};
return target[name];
}
});
w.customElements.define("test-element", ElementWithDynamicPrototype, { extends: "p" });
returnNotAnObject = true;
new ElementWithDynamicPrototype();
}, "If prototype is not object (" + notAnObject + "), derives the fallback from NewTarget's GetFunctionRealm (customized built-in elements)");
});
test_with_window(w => {