1 files changed, 30 insertions, 0 deletions
diff --git a/test/built-ins/Function/length/S15.3.5.1_A2_T2.js b/test/built-ins/Function/length/S15.3.5.1_A2_T2.js
new file mode 100644
index 000000000..4fdb0c08e
--- /dev/null
+++ b/test/built-ins/Function/length/S15.3.5.1_A2_T2.js
@@ -0,0 +1,30 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: the length property does not have the attributes { DontDelete }
+es5id: 15.3.5.1_A2_T2
+description: >
+    Checking if deleting the length property of
+    Function("arg1,arg2,arg3","arg4,arg5", null) succeeds
+includes: [$FAIL.js]
+---*/
+
+f =  Function("arg1,arg2,arg3","arg4,arg5", null);
+
+//CHECK#1
+if (!(f.hasOwnProperty('length'))) {
+  $FAIL('#1: the function has length property.');
+}
+
+delete f.length;
+
+//CHECK#2
+if (f.hasOwnProperty('length')) {
+  $ERROR('#2: the function.length property does not have the attributes DontDelete.');
+}
+
+//CHECK#3
+if (f.length === 5) {
+  $ERROR('#3: the length property does not have the attributes { DontDelete }');
+}