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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.every
+description: >
+ Integer indexed values are not cached before iteration
+info: |
+ 22.2.3.7 %TypedArray%.prototype.every ( callbackfn [ , thisArg ] )
+
+ %TypedArray%.prototype.every is a distinct function that implements the same
+ algorithm as Array.prototype.every as defined in 22.1.3.5 except that the this
+ object's [[ArrayLength]] internal slot is accessed in place of performing a
+ [[Get]] of "length".
+
+ 22.1.3.5 Array.prototype.every ( callbackfn [ , thisArg ] )
+
+ ...
+ 6. Repeat, while k < len
+ ..
+ c. If kPresent is true, then
+ i. Let kValue be ? Get(O, Pk).
+ ii. Let testResult be ToBoolean(? Call(callbackfn, T, « kValue, k, O »)).
+ ...
+includes: [testBigIntTypedArray.js]
+features: [BigInt, TypedArray]
+---*/
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+ var sample = new TA([42n, 43n, 44n]);
+
+ sample.every(function(v, i) {
+ if (i < sample.length - 1) {
+ sample[i+1] = 42n;
+ }
+
+ assert.sameValue(
+ v, 42n, "method does not cache values before callbackfn calls"
+ );
+ return true;
+ });
+});