--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main_testing5/bf_test1.scala	Mon Nov 02 13:10:02 2020 +0000
@@ -0,0 +1,4 @@
+import CW10a._
+
+assert(load_bff("benchmark.bf").length == 188)
+assert(load_bff("foobar.bf") == "")