diff --git a/tests/test_loopdata.py b/tests/test_loopdata.py
new file mode 100644
index 0000000..c79a208
--- /dev/null
+++ b/tests/test_loopdata.py
@@ -0,0 +1,6 @@
+from habitmove.loopdata import Habit
+
+
+def test_uuid_sets_automatically():
+    sut = Habit(name="testhabit")
+    assert sut.uuid