1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/non262/Proxy/revocable-proxy-prototype.js b/js/src/tests/non262/Proxy/revocable-proxy-prototype.js
new file mode 100644
index 0000000000..7afbc15d2a
--- /dev/null
+++ b/js/src/tests/non262/Proxy/revocable-proxy-prototype.js
@@ -0,0 +1,40 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var gTestfile = 'revocable-proxy-prototype.js';
+var BUGNUMBER = 1052139;
+var summary = "Accessing a revocable proxy's [[Prototype]] shouldn't crash";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+function checkFunctionAppliedToRevokedProxy(fun)
+{
+  var p = Proxy.revocable({}, {});
+  p.revoke();
+
+  try
+  {
+    fun(p.proxy);
+    throw "didn't throw";
+  }
+  catch (e)
+  {
+    assertEq(e instanceof TypeError, true,
+             "expected TypeError, got " + e);
+  }
+}
+
+checkFunctionAppliedToRevokedProxy(proxy => Object.getPrototypeOf(proxy));
+checkFunctionAppliedToRevokedProxy(proxy => Object.setPrototypeOf(proxy, null));
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+  reportCompare(true, true);
+
+print("Tests complete");