[tests] Fix missing arguments with family_tests.py

Bug: T298375
Change-Id: Ieef98fb5b3c925233e674ed2ddc70547de77040d
---
M tests/family_tests.py
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/family_tests.py b/tests/family_tests.py
index 94ed871..6f5cb63 100644
--- a/tests/family_tests.py
+++ b/tests/family_tests.py
@@ -152,9 +152,10 @@
     net = False
 
     @PatchingTestCase.patched(pywikibot, 'Site')
-    def Site(self, code, fam, *args, **kwargs):
+    def Site(self, *args, **kwargs):
         """Own DrySite creator."""
-        self.assertEqual(args, ())
+        code, fam, *args = args
+        self.assertEqual(args, [])
         self.assertEqual(kwargs, {})
         self.assertEqual(code, self.current_code)
         self.assertEqual(fam, self.current_family)

