SharedArrayBuffer and Atomics tests (#839)

1 files changed, 19 insertions, 0 deletions

diff --git a/test/built-ins/Atomics/xor/bad-range.js b/test/built-ins/Atomics/xor/bad-range.js
new file mode 100644
index 000000000..ed19315b9
--- /dev/null
+++ b/test/built-ins/Atomics/xor/bad-range.js
@@ -0,0 +1,19 @@
+// Copyright (C) 2017 Mozilla Corporation.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+  Test range checking of Atomics.xor on arrays that allow atomic operations
+includes: [testAtomics.js, testTypedArray.js]
+---*/
+
+var sab = new SharedArrayBuffer(4);
+var views = [Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array];
+
+testWithTypedArrayConstructors(function(View) {
+    let view = new View(sab);
+    testWithAtomicsOutOfBoundsIndices(function(IdxGen) {
+        let Idx = IdxGen(view);
+        assert.throws(RangeError, () => Atomics.xor(view, Idx, 0));
+    });
+}, views);