1 files changed, 10 insertions, 0 deletions

diff --git a/gem/t4.lua b/gem/t4.lua
new file mode 100644
index 0000000..8b8071c
--- /dev/null
+++ b/gem/t4.lua
@@ -0,0 +1,10 @@
+source = {}
+sink = {}
+pump = {}
+filter = {}
+
+-- source.file
+dofile("ex5.lua")
+
+-- run test
+dofile("ex9.lua")