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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-integer-indexed-exotic-objects-hasproperty-p
+description: >
+  Return true for indexed properties
+info: |
+  9.4.5.2 [[HasProperty]](P)
+
+  ...
+  3. If Type(P) is String, then
+    a. Let numericIndex be ! CanonicalNumericIndexString(P).
+    b. If numericIndex is not undefined, then
+      i. Let buffer be the value of O's [[ViewedArrayBuffer]] internal slot.
+      ii. If IsDetachedBuffer(buffer) is true, throw a TypeError exception.
+      iii. If IsInteger(numericIndex) is false, return false.
+      iv. If numericIndex = -0, return false.
+      v. If numericIndex < 0, return false.
+      vi. If numericIndex ≥ the value of O's [[ArrayLength]] internal slot,
+      return false.
+      vii. Return true.
+  ...
+includes: [testBigIntTypedArray.js]
+features: [BigInt, Reflect, TypedArray]
+---*/
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+  var sample = new TA(convertToBigInt([42, 43]));
+
+  assert.sameValue(Reflect.has(sample, 0), true);
+  assert.sameValue(Reflect.has(sample, 1), true);
+});