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How to use test_check_nullable_dataframe_strategy method in pandera

Best Python code snippet using pandera_python

test_strategies.py

Source:test_strategies.py

...621@hypothesis.given(st.data())622@hypothesis.settings(623    suppress_health_check=[hypothesis.HealthCheck.too_slow],624)625def test_check_nullable_dataframe_strategy(data_type, nullable, data):626    """Test strategies for generating nullable DataFrame data."""627    size = 5628    # pylint: disable=no-value-for-parameter629    strat = strategies.dataframe_strategy(630        columns={"col": pa.Column(data_type, nullable=nullable, name="col")},631        size=size,632    )633    example = data.draw(strat)634    if nullable:635        assert example.isna().sum(axis=None).item() >= 0636    else:637        assert example.notna().all(axis=None)638@pytest.mark.parametrize(639    "schema, warning",...

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