Best Python code snippet using pandera_python
test_errors.py
Source:test_errors.py
...108 ),109 }110 )111@pytest.fixture(name="multi_check_schema")112def fixture_multi_check_schema() -> DataFrameSchema:113 """Schema with multiple positivity checks on column `a`"""114 return _multi_check_schema()115@pytest.mark.filterwarnings("ignore:Pickling SchemaError")116class TestSchemaError:117 """Tests pickling behavior of errors.SchemaError."""118 @staticmethod119 @pytest.mark.parametrize(120 "check_obj", [Check.isin([0, 1]), Check(lambda x: x >= 0)]121 )122 def test_pickling(int_dataframe: pd.DataFrame, check_obj: Check):123 """Test for a non-empty pickled object."""124 schema = DataFrameSchema({"a": Column(int, check_obj)})125 try:126 # fails for element -1...
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