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+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-%typedarray%.prototype.includes
+description: returns false if the element is not found
+info: |
+ 22.2.3.13 %TypedArray%.prototype.includes ( searchElement [ , fromIndex ] )
+
+ %TypedArray%.prototype.includes is a distinct function that implements the
+ same algorithm as Array.prototype.includes as defined in 22.1.3.11 except that
+ the this object's [[ArrayLength]] internal slot is accessed in place of
+ performing a [[Get]] of "length".
+
+ 22.1.3.11 Array.prototype.includes ( searchElement [ , fromIndex ] )
+
+ ...
+ 5. If n ≥ 0, then
+ a. Let k be n.
+ 6. Else n < 0,
+ a. Let k be len + n.
+ b. If k < 0, let k be 0.
+ 7. Repeat, while k < len
+ a. Let elementK be the result of ? Get(O, ! ToString(k)).
+ b. If SameValueZero(searchElement, elementK) is true, return true.
+ c. Increase k by 1.
+ 8. Return false.
+includes: [testBigIntTypedArray.js]
+features: [BigInt, TypedArray]
+---*/
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+ var sample;
+
+ sample = new TA(convertToBigInt([42, 43, 42, 41]));
+ assert.sameValue(sample.includes(convertToBigInt(44)), false, "includes(44)");
+ assert.sameValue(sample.includes(convertToBigInt(43), 2), false, "includes(43, 2)");
+ assert.sameValue(sample.includes(convertToBigInt(42), 3), false, "includes(42, 3)");
+ assert.sameValue(sample.includes(convertToBigInt(44), -4), false, "includes(44, -4)");
+ assert.sameValue(sample.includes(convertToBigInt(44), -5), false, "includes(44, -5)");
+ assert.sameValue(sample.includes(convertToBigInt(42), -1), false, "includes(42, -1)");
+});