Keep AssertionError for now

pytest-dev · Jan 10, 2024 · be9d154 · be9d154
1 parent 1a2f4c1
commit be9d154
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/_pytest/config/__init__.py b/src/_pytest/config/__init__.py
@@ -656,10 +656,8 @@ def _importconftest(
         if dirpath in self._dirpath2confmods:
             for path, mods in self._dirpath2confmods.items():
                 if dirpath in path.parents or path == dirpath:
-                    if mod in mods:
-                        raise RuntimeError(
-                            f"{str(conftestpath)=} has already been loaded as the module {mod=}"
-                        )
+                    error_message = f"{str(conftestpath)=} has already been loaded as the module {mod=}"
+                    assert mod not in mods, error_message
                     mods.append(mod)
         self.trace(f"loading conftestmodule {mod!r}")
         self.consider_conftest(mod)