Fix for Pytest 8

telegraphic · Mar 29, 2024 · 970402f · 970402f
1 parent 2b91423
commit 970402f
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/hickle/tests/test_hickle.py b/hickle/tests/test_hickle.py
@@ -16,6 +16,7 @@
 import re
 from pprint import pprint
 import pickle
+import warnings
 
 
 # Package imports
@@ -793,9 +794,9 @@ def test_slash_dict_keys(test_file_name,compression_kwargs):
 
     # Check that having backslashes in dict keys will serialize the dict
     dct2 = {'a\\b': [1, '2'], 1.4: 3}
-    with pytest.warns(None) as not_expected:
+    with warnings.catch_warnings():
+        warnings.simplefilter("error")
         dump(dct2, test_file_name,**compression_kwargs)
-    assert not not_expected
 
 
 # %% MAIN SCRIPT