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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.sort
description: comparefn is called if not undefined
info: |
22.2.3.26 %TypedArray%.prototype.sort ( comparefn )
When the TypedArray SortCompare abstract operation is called with two
arguments x and y, the following steps are taken:
...
2. If the argument comparefn is not undefined, then
a. Let v be ? Call(comparefn, undefined, « x, y »).
...
...
includes: [testBigIntTypedArray.js]
features: [BigInt, TypedArray]
---*/
var expectedThis = (function() {
return this;
})();
testWithBigIntTypedArrayConstructors(function(TA) {
var sample = new TA(convertToBigInt([42, 42, 42, 42, 42]));
var calls = [];
var comparefn = function() {
calls.push([this, arguments]);
};
sample.sort(comparefn);
assert(calls.length > 0, "calls comparefn");
calls.forEach(function(args) {
assert.sameValue(args[0], expectedThis, "comparefn is called no specific this");
assert.sameValue(args[1].length, 2, "comparefn is always called with 2 args");
assert.sameValue(args[1][0], convertToBigInt(42), "x is a listed value");
assert.sameValue(args[1][0], convertToBigInt(42), "y is a listed value");
});
});
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