diff --git a/src/test/java/majiang/Test.java b/src/test/java/majiang/Test.java
new file mode 100644
index 0000000..64120fa
--- /dev/null
+++ b/src/test/java/majiang/Test.java
@@ -0,0 +1,5 @@
+package majiang;
+
+public class Test {
+
+}