var BUGNUMBER = 1290655; var summary = "String.prototype.replace should call GetMethod."; print(BUGNUMBER + ": " + summary); function create(value) { return { [Symbol.replace]: value, toString() { return "-"; } }; } for (let v of [null, undefined]) { assertEq("a-a".replace(create(v), "+"), "a+a"); } for (let v of [1, true, Symbol.iterator, "", {}, []]) { assertThrowsInstanceOf(() => "a-a".replace(create(v)), TypeError); } if (typeof reportCompare === "function") reportCompare(true, true);