diff --git a/tests/test_model/test_handling_data.py b/tests/test_model/test_handling_data.py
index af428f90b5d5607ea2bcb14e4ca66fd5524e187a..29914adc5f27bfc875bb2d62bf659afc910db09a 100644
--- a/tests/test_model/test_handling_data.py
+++ b/tests/test_model/test_handling_data.py
@@ -1224,3 +1224,12 @@ class TestGetEachDay5MinList(TestCase):
         end_time = UTCDateTime(1, 1, 1, 0, 0).timestamp
         with self.assertRaises(Exception):
             get_eachDay5MinList(start_time, end_time)
+
+
+class TestGetTrimTpsData(TestCase):
+    def setUp(self) -> None:
+        pass
+
+    @expectedFailure
+    def test(self):
+        raise NotImplementedError(type(self))