1 files changed, 22 insertions, 0 deletions
diff --git a/runtime/JavaScript/tests/functional/t030specialStates.g b/runtime/JavaScript/tests/functional/t030specialStates.g
new file mode 100755
index 0000000..f4390d7
--- /dev/null
+++ b/runtime/JavaScript/tests/functional/t030specialStates.g
@@ -0,0 +1,22 @@
+grammar t030specialStates;
+options {
+  language = JavaScript;
+}
+
+@members {
+this.recover = function(input, re) {
+    throw re;
+};
+}
+
+r
+    : ( {this.cond}? NAME
+        | {!this.cond}? NAME WS+ NAME
+        )
+        ( WS+ NAME )?
+        EOF
+    ;
+
+NAME: ('a'..'z') ('a'..'z' | '0'..'9')+;
+NUMBER: ('0'..'9')+;
+WS: ' '+;