diff --git a/voice_engine/main/test/auto_test/dummy.cc b/voice_engine/main/test/auto_test/dummy.cc
new file mode 100644
index 0000000000..0c399d16dc
--- /dev/null
+++ b/voice_engine/main/test/auto_test/dummy.cc
@@ -0,0 +1 @@
+// Dummy file
\ No newline at end of file