1 files changed, 43 insertions, 0 deletions
diff --git a/js/src/tests/ecma_6/Statements/for-inof-name-iteration-expression-contains-index-string.js b/js/src/tests/ecma_6/Statements/for-inof-name-iteration-expression-contains-index-string.js
new file mode 100644
index 000000000..212b34db9
--- /dev/null
+++ b/js/src/tests/ecma_6/Statements/for-inof-name-iteration-expression-contains-index-string.js
@@ -0,0 +1,43 @@
+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/licenses/publicdomain/
+
+//-----------------------------------------------------------------------------
+var gTestfile = "for-inof-name-iteration-expression-contains-index-string.js";
+var BUGNUMBER = 1235640;
+var summary =
+  "Don't assert parsing a for-in/of loop whose target is a name, where the " +
+  "expression being iterated over contains a string containing an index";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+function f()
+{
+  var x;
+  for (x in "9")
+    continue;
+  assertEq(x, "0");
+}
+
+f();
+
+function g()
+{
+  "use strict";
+  var x = "unset";
+  for (x in arguments)
+    continue;
+  assertEq(x, "unset");
+}
+
+g();
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+  reportCompare(true, true);
+
+print("Tests complete");