xfail mark

Signed-off-by: Anatoly Myachev <[email protected]>

modin/pandas/test/test_series.py

@@ -27,7 +27,7 @@
 from pandas.errors import SpecificationError
 
 import modin.pandas as pd
-from modin.config import NPartitions, StorageFormat
+from modin.config import Engine, NPartitions, StorageFormat
 from modin.test.test_utils import warns_that_defaulting_to_pandas
 from modin.utils import get_current_execution, to_pandas, try_cast_to_pandas
 
@@ -4796,6 +4796,7 @@ def test_binary_numpy_universal_function_issue_6483():
     )
 
 
+@pytest.mark.xfail(Engine.get() != "Ray")
 def test__reduce__():
     abbreviations = pd.Series(
         ["Major League Baseball", "National Basketball Association"],