vlorentz
--- a/swh/core/db/pytest_plugin.py
+++ b/swh/core/db/pytest_plugin.py
        port: str,
        db_name: str,
        version: Union[str, float, Version],
-        dump_files: Optional[str] = None,
+        dump_files: Union[None, str, List[str]] = None,
        no_truncate_tables: Set[str] = set(),
    ) -> None:
        super().__init__(user, host, port, db_name, version)
-        if dump_files:
+        if dump_files is None:
+            self.dump_files = []
+        elif isinstance(dump_files, str):
            self.dump_files = sorted(glob.glob(dump_files), key=sortkey)
        else:
-            self.dump_files = []
+            self.dump_files = dump_files
--- a/swh/core/db/tests/pytest_plugin/test_pytest_plugin.py
+++ b/swh/core/db/tests/pytest_plugin/test_pytest_plugin.py
    no_truncate_tables={"dbversion", "people"},
 )

+postgres_fun2 = postgresql_fact(
+    "postgresql_proc",
+    db_name="fun2",