diff --git a/metrics_tests/__init__.py b/metrics_tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/metrics_tests/get_time_of_pre_cycle_with_10k_commads.py b/metrics_tests/get_time_of_pre_cycle_with_10k_commads.py
new file mode 100644
index 0000000..afc667c
--- /dev/null
+++ b/metrics_tests/get_time_of_pre_cycle_with_10k_commads.py
@@ -0,0 +1,18 @@
+from argenta.command import Command
+from argenta.metrics import get_time_of_pre_cycle_setup
+from argenta.response import Response
+from argenta.router import Router
+from argenta.app import App
+
+
+router = Router()
+
+for i in range(10000):
+    @router.command(Command(f'cmd{i}', aliases=[f'cdr{i}', f'prt{i}']))
+    def handler(response: Response):
+        pass
+
+app = App()
+app.include_router(router)
+
+print(get_time_of_pre_cycle_setup(app))