1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/S15.10.4.1_A7_T2.js b/js/src/tests/test262/built-ins/RegExp/S15.10.4.1_A7_T2.js
new file mode 100644
index 0000000000..d5e50cf780
--- /dev/null
+++ b/js/src/tests/test262/built-ins/RegExp/S15.10.4.1_A7_T2.js
@@ -0,0 +1,21 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: |
+    The [[Prototype]] property of the newly constructed object is set to the
+    original RegExp prototype object, the one that is the initial value of
+    RegExp.prototype
+es5id: 15.10.4.1_A7_T2
+description: Checking [[Prototype]] property of the newly constructed object
+---*/
+
+var __re = new RegExp();
+
+assert.sameValue(
+  RegExp.prototype.isPrototypeOf(__re),
+  true,
+  'RegExp.prototype.isPrototypeOf(new RegExp()) must return true'
+);
+
+reportCompare(0, 0);