diff --git a/tests/conftest.py b/tests/conftest.py
index a151eb6b8..1df04b608 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -116,10 +116,8 @@ def run_and_wait(
         logs = running_container.logs().decode("utf-8")
         assert isinstance(logs, str)
         LOGGER.debug(logs)
-        if no_warnings:
-            assert not self.get_warnings(logs)
-        if no_errors:
-            assert not self.get_errors(logs)
+        assert no_warnings == (not self.get_warnings(logs))
+        assert no_errors == (not self.get_errors(logs))
         assert no_failure == (rv["StatusCode"] == 0)
         return logs