1 files changed, 58 insertions, 0 deletions
diff --git a/test/built-ins/TypedArrays/internals/Set/BigInt/tonumber-value-throws.js b/test/built-ins/TypedArrays/internals/Set/BigInt/tonumber-value-throws.js
new file mode 100644
index 000000000..a967ec01c
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+++ b/test/built-ins/TypedArrays/internals/Set/BigInt/tonumber-value-throws.js
@@ -0,0 +1,58 @@
+// 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-set-p-v-receiver
+description: >
+  Returns abrupt from ToNumber(value)
+info: |
+  9.4.5.5 [[Set]] ( P, V, Receiver)
+
+  ...
+  2. If Type(P) is String, then
+    a. Let numericIndex be ! CanonicalNumericIndexString(P).
+    b. If numericIndex is not undefined, then
+      i. Return ? IntegerIndexedElementSet(O, numericIndex, V).
+  ...
+
+  9.4.5.9 IntegerIndexedElementSet ( O, index, value )
+
+  ...
+  3. Let numValue be ? ToNumber(value).
+  ...
+includes: [testBigIntTypedArray.js]
+features: [BigInt, TypedArray]
+---*/
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+  var sample = new TA(convertToBigInt([42]));
+
+  var obj = {
+    valueOf: function() {
+      throw new Test262Error();
+    }
+  };
+
+  assert.throws(Test262Error, function() {
+    sample["0"] = obj;
+  }, "ToNumber check with a valid index");
+
+  assert.throws(Test262Error, function() {
+    sample["1.1"] = obj;
+  }, "ToNumber runs before ToInteger(index)");
+
+  assert.throws(Test262Error, function() {
+    sample["-0"] = obj;
+  }, "ToNumber runs before -0 check");
+
+  assert.throws(Test262Error, function() {
+    sample["-1"] = obj;
+  }, "ToNumber runs before < 0 check");
+
+  assert.throws(Test262Error, function() {
+    sample["1"] = obj;
+  }, "ToNumber runs before index == length check");
+
+  assert.throws(Test262Error, function() {
+    sample["2"] = obj;
+  }, "ToNumber runs before index > length check");
+});