1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/splice/S15.4.4.12_A6.1_T2.js b/js/src/tests/test262/built-ins/Array/prototype/splice/S15.4.4.12_A6.1_T2.js
new file mode 100644
index 0000000000..a865a7bc78
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/splice/S15.4.4.12_A6.1_T2.js
@@ -0,0 +1,20 @@
+// Copyright 2014 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: Array.prototype.splice sets `length` on `this`
+esid: sec-array.prototype.splice
+description: Array.prototype.splice throws if `length` is read-only
+---*/
+
+var a = [0, 1, 2];
+
+Object.defineProperty(a, 'length', {
+  writable: false
+});
+
+assert.throws(TypeError, function() {
+  a.splice(1, 2, 4);
+});
+
+reportCompare(0, 0);