Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/set/BigInt/symbol-tobigint.js b/js/src/tests/test262/built-ins/TypedArray/prototype/set/BigInt/symbol-tobigint.js
new file mode 100644
index 0000000000..a8bdad37af
--- /dev/null
+++ b/js/src/tests/test262/built-ins/TypedArray/prototype/set/BigInt/symbol-tobigint.js
@@ -0,0 +1,52 @@
+// Copyright (C) 2018 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-%typedarray%.prototype.set-array-offset
+description: >
+  Return abrupt on Symbol
+info: |
+  %TypedArray%.prototype.set ( array [ , offset ] )
+  Sets multiple values in this TypedArray, reading the values from the object
+  array. The optional offset value indicates the first element index in this
+  TypedArray where values are written. If omitted, it is assumed to be 0.
+  ...
+  21. Repeat, while targetByteIndex < limit
+    a. Let Pk be ! ToString(k).
+    b. Let kNumber be ? ToNumber(? Get(src, Pk)).
+    c. Let value be ? Get(src, Pk).
+    d. If target.[[TypedArrayName]] is "BigUint64Array" or "BigInt64Array",
+       let value be ? ToBigInt(value).
+    e. Otherwise, let value be ? ToNumber(value).
+    f. If IsDetachedBuffer(targetBuffer) is true, throw a TypeError exception.
+    g. Perform SetValueInBuffer(targetBuffer, targetByteIndex, targetType,
+       kNumbervalue, true, "Unordered").
+    h. Set k to k + 1.
+    i. Set targetByteIndex to targetByteIndex + targetElementSize.
+  ...
+
+  ToBigInt ( argument )
+
+  Object, Apply the following steps:
+    1. Let prim be ? ToPrimitive(argument, hint Number).
+    2. Return the value that prim corresponds to in Table [BigInt Conversions]
+
+  BigInt Conversions
+    Argument Type: Symbol
+    Result: Throw a TypeError exception.
+
+includes: [testBigIntTypedArray.js]
+features: [BigInt, TypedArray, Symbol]
+---*/
+
+var s = Symbol()
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+  var typedArray = new TA(1)
+
+  assert.throws(TypeError, function() {
+    typedArray.set([s]);
+  }, "abrupt completion from Symbol");
+
+});
+
+reportCompare(0, 0);