diff --git a/tutorials/Allrun b/tutorials/Allrun
index bf468c143e..0a731b3fc9 100755
--- a/tutorials/Allrun
+++ b/tutorials/Allrun
@@ -63,6 +63,9 @@ do
     -collect)
         optCollectOnly=true
         ;;
+    -test)   # Known options that should be passed through
+        break
+        ;;
     -*)
         usage "unknown option: $1"
         ;;