2af7a33c4e
* Revert "Move subclass inheritance to end (#7772)" This reverts commit f8ab9466d331871a90f458af40b14e8d831e0c29. * Only use getPrototypeOf if setPrototypeOf is implemented * Update fixtures * Helpers updates * Update fixtures * Fall back to getPrototypeOf * Update fixtures
34 lines
656 B
JavaScript
34 lines
656 B
JavaScript
"use strict";
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class Base {
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get test() {
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// This is incorrect according to the spec,
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// but close enough for loose.
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expect(this).toBe(Base.prototype);
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return function(...args) {
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expect(this).toBe(obj);
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expect(args).toEqual([1, 2, 3]);
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return 1;
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};
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}
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}
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class Obj extends Base {
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call() {
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super.test(1, 2, 3);
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super.test(1, ...[2, 3]);
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super.test(...[1, 2, 3]);
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return super.test(...arguments);
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}
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}
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Object.defineProperty(Obj.prototype, 'test', {
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writable: true,
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configurable: true,
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value() {
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throw new Error("called");
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}
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});
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const obj = new Obj();
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expect(obj.call(1, 2, 3)).toBe(1);
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