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diff --git a/macros/luatex/generic/barracuda/test/test-code128/001-code128-test.tex b/macros/luatex/generic/barracuda/test/test-code128/001-code128-test.tex
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--- /dev/null
+++ b/macros/luatex/generic/barracuda/test/test-code128/001-code128-test.tex
@@ -0,0 +1,39 @@
+% !TeX program = LuaTeX
+% Copyright (C) 2019-2022 Roberto Giacomelli
+
+\directlua{
+local barracuda = require "barracuda"
+local barcode = barracuda:barcode()
+local c128 = assert(barcode:new_encoder("code128"))
+print()
+print(c128._NAME)
+print(c128._VERSION)
+
+local info = c128:info()
+print("encoder name = ", info.name)
+print("description = ", info.description)
+for k, tp in ipairs(info.param) do
+ print(k, tp.name, tp.value)
+end
+
+local symb = c128:new("123")
+print("Symbol char list:")
+for _, c in ipairs(symb:get_code()) do
+ print(c)
+end
+print("Symbol hri char list:")
+for _, c in ipairs(symb:get_hri()) do
+ print(c)
+end
+
+
+local canvas = barracuda:new_canvas()
+
+symb:draw(canvas)
+
+% driver library
+local drv = barracuda:get_driver()
+drv:save("svg", canvas, "c128-123")
+}
+\bye
+