Upgrade V8 to version 4.9.385.28
https://chromium.googlesource.com/v8/v8/+/4.9.385.28
FPIIM-449
Change-Id: I4b2e74289d4bf3667f2f3dc8aa2e541f63e26eb4
diff --git a/test/mjsunit/es6/typedarray-indexing.js b/test/mjsunit/es6/typedarray-indexing.js
new file mode 100644
index 0000000..44472e3
--- /dev/null
+++ b/test/mjsunit/es6/typedarray-indexing.js
@@ -0,0 +1,71 @@
+// Copyright 2015 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+var typedArrayConstructors = [
+ Uint8Array,
+ Int8Array,
+ Uint16Array,
+ Int16Array,
+ Uint32Array,
+ Int32Array,
+ Uint8ClampedArray,
+ Float32Array,
+ Float64Array
+];
+
+for (var constructor of typedArrayConstructors) {
+ var array = new constructor([1, 2, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3]);
+
+ // ----------------------------------------------------------------------
+ // %TypedArray%.prototype.indexOf.
+ // ----------------------------------------------------------------------
+
+ // Negative cases.
+ assertEquals(-1, new constructor([]).indexOf(1));
+ assertEquals(-1, array.indexOf(4));
+ assertEquals(-1, array.indexOf(3, array.length));
+
+ assertEquals(2, array.indexOf(3));
+ // Negative index out of range.
+ assertEquals(0, array.indexOf(1, -17));
+ // Negative index in rage.
+ assertEquals(3, array.indexOf(1, -11));
+ // Index in range.
+ assertEquals(3, array.indexOf(1, 1));
+ assertEquals(3, array.indexOf(1, 3));
+ assertEquals(6, array.indexOf(1, 4));
+
+ // Basic TypedArray function properties
+ assertEquals(1, array.indexOf.length);
+ assertThrows(function(){ array.indexOf.call([1], 1); }, TypeError);
+ Object.defineProperty(array, 'length', {value: 1});
+ assertEquals(array.indexOf(2), 1);
+
+
+ // ----------------------------------------------------------------------
+ // %TypedArray%.prototype.lastIndexOf.
+ // ----------------------------------------------------------------------
+ array = new constructor([1, 2, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3]);
+
+ // Negative cases.
+ assertEquals(-1, new constructor([]).lastIndexOf(1));
+ assertEquals(-1, array.lastIndexOf(1, -17));
+
+ assertEquals(9, array.lastIndexOf(1));
+ // Index out of range.
+ assertEquals(9, array.lastIndexOf(1, array.length));
+ // Index in range.
+ assertEquals(0, array.lastIndexOf(1, 2));
+ assertEquals(3, array.lastIndexOf(1, 4));
+ assertEquals(3, array.lastIndexOf(1, 3));
+ // Negative index in range.
+ assertEquals(0, array.lastIndexOf(1, -11));
+
+ // Basic TypedArray function properties
+ assertEquals(1, array.lastIndexOf.length);
+ assertThrows(function(){ array.lastIndexOf.call([1], 1); }, TypeError);
+ Object.defineProperty(array, 'length', {value: 1});
+ assertEquals(array.lastIndexOf(2), 10);
+ delete array.length;
+}