Python IntegerColumnValidator示例

示例#1

文件： rounds_validator.py 项目： marcocelia/seriea_pkg

class RoundsValidator(pv.DataFrameValidator):
    """
    Rounds dataframe validator
    """

    column_num = 5
    l_round = pv.IntegerColumnValidator(constants.ROUND,
                                        min_value=1,
                                        max_value=38)
    l_ghome = pv.IntegerColumnValidator(constants.GOALS_HOME, min_value=0)
    l_gaway = pv.IntegerColumnValidator(constants.GOALS_AWAY, min_value=0)

示例#2

 def test_is_invalid(self):
     column_validator = pv.IntegerColumnValidator('label2')
     self.assertFalse(column_validator.is_valid(self.dataframe))

示例#3

 def test_is_valid(self):
     column_validator = pv.IntegerColumnValidator('label1')
     self.assertTrue(column_validator.is_valid(self.dataframe))

示例#4

文件： test_dataframe.py 项目： markusbaden/pandas-validator

class DataFrameValidatorFixture(pv.DataFrameValidator):
    """Fixture for testing the validation of column type."""
    integer_field = pv.IntegerColumnValidator('i')
    float_field = pv.FloatColumnValidator('f')