diff --git a/tests/empty.c4m b/tests/empty.c4m
new file mode 100644
index 00000000..7318565c
--- /dev/null
+++ b/tests/empty.c4m
@@ -0,0 +1,6 @@
+"""
+Basic test of an empty c4m file.
+"""
+"""
+$output:
+"""