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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.find
+description: >
+ Predicate is not called on empty instances
+info: |
+ 22.2.3.10 %TypedArray%.prototype.find (predicate [ , thisArg ] )
+
+ %TypedArray%.prototype.find is a distinct function that implements the same
+ algorithm as Array.prototype.find as defined in 22.1.3.8 except that the this
+ object's [[ArrayLength]] internal slot is accessed in place of performing a
+ [[Get]] of "length". The implementation of the algorithm may be optimized with
+ the knowledge that the this value is an object that has a fixed length and
+ whose integer indexed properties are not sparse.
+
+ ...
+
+ 22.1.3.8 Array.prototype.find ( predicate[ , thisArg ] )
+
+ ...
+ 6. Repeat, while k < len
+ ...
+ c. Let testResult be ToBoolean(? Call(predicate, T, « kValue, k, O »)).
+ ...
+includes: [testBigIntTypedArray.js]
+features: [BigInt, TypedArray]
+---*/
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+ var sample = new TA();
+ var called = false;
+
+ var result = sample.find(function() {
+ called = true;
+ return true;
+ });
+
+ assert.sameValue(
+ called,
+ false,
+ "empty instance does not call predicate"
+ );
+ assert.sameValue(
+ result,
+ undefined,
+ "find returns undefined when predicate is not called"
+ );
+});
+
+reportCompare(0, 0);