diff --git a/string/test_translate.py b/string/test_translate.py
new file mode 100644
index 00000000..40588347
--- /dev/null
+++ b/string/test_translate.py
@@ -0,0 +1,3 @@
+import string
+
+assert string.translate("foobar", {ord("o"): "foo", ord("b"): 32, ord("r"): None}) == "ffoofoo a"