diff --git a/tests/test_measury.py b/tests/test_measury.py
index 84bbdf3..90ebc6a 100644
--- a/tests/test_measury.py
+++ b/tests/test_measury.py
@@ -72,4 +72,13 @@ def test_settings_page():
     app.main_window.open_settings_page()
     app.vispy_app.process_events()
     app.close()
+    
+def test_data_page():
+
+    app = App(file_path=Path(__file__).parent/"test_data"/test_files[-1])
+    app.run(run_vispy=False)
+    app.vispy_app.process_events()
+    app.main_window.open_data_page()
+    app.vispy_app.process_events()
+    app.close()
     
\ No newline at end of file