[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

tests/unittest_brain_builtin.py

@@ -6,16 +6,17 @@
 
 from astroid import extract_node, objects
 
+
 class BuiltinsTest(unittest.TestCase):
     def test_infer_property(self):
         class_with_property = extract_node(
-        """
+            """
         class Something:
             def getter():
                 return 5
             asd = property(getter) #@
         """
         )
         inferred_property = list(class_with_property.value.infer())[0]
-        assert isinstance(inferred_property, objects.Property)
-        assert hasattr(inferred_property, "args")
+        self.assertTrue(isinstance(inferred_property, objects.Property))
+        self.assertTrue(hasattr(inferred_property, "args"))