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for (var constructor of anyTypedArrayConstructors) {
assertEq(constructor.prototype.includes.length, 1);
assertEq(new constructor([1, 2, 3]).includes(1), true);
assertEq(new constructor([1, 2, 3]).includes(2), true);
assertEq(new constructor([1, 2, 3]).includes(3), true);
assertEq(new constructor([1, 2, 3]).includes(2, 1), true);
assertEq(new constructor([1, 2, 3]).includes(2, -2), true);
assertEq(new constructor([1, 2, 3]).includes(2, -100), true);
assertEq(new constructor([1, 2, 3]).includes("2"), false);
assertEq(new constructor([1, 2, 3]).includes(2, 2), false);
assertEq(new constructor([1, 2, 3]).includes(2, -1), false);
assertEq(new constructor([1, 2, 3]).includes(2, 100), false);
// Called from other globals.
if (typeof newGlobal === "function") {
var includes = newGlobal()[constructor.name].prototype.includes;
assertEq(includes.call(new constructor([1, 2, 3]), 2), true);
}
// Throws if `this` isn't a TypedArray.
var invalidReceivers = [undefined, null, 1, false, "", Symbol(), [], {}, /./,
new Proxy(new constructor(), {})];
invalidReceivers.forEach(invalidReceiver => {
assertThrowsInstanceOf(() => {
constructor.prototype.includes.call(invalidReceiver);
}, TypeError, "Assert that reverse fails if this value is not a TypedArray");
});
// Test that the length getter is never called.
assertEq(Object.defineProperty(new constructor([1, 2, 3]), "length", {
get() {
throw new Error("length accessor called");
}
}).includes(2), true);
}
if (typeof reportCompare === "function")
reportCompare(true, true);