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"""Tests for self-defined Enum members (https://github.com/PyCQA/pylint/issues/5138)"""
# pylint: disable=missing-docstring
from enum import IntEnum, Enum
class Day(IntEnum):
MONDAY = (1, "Mon")
TUESDAY = (2, "Tue")
WEDNESDAY = (3, "Wed")
THURSDAY = (4, "Thu")
FRIDAY = (5, "Fri")
SATURDAY = (6, "Sat")
SUNDAY = (7, "Sun")
def __new__(cls, value, abbr=None):
obj = int.__new__(cls, value)
obj._value_ = value
if abbr:
obj.abbr = abbr
else:
obj.abbr = ""
return obj
def __repr__(self):
return f"{self._value_}: {self.foo}" # [no-member]
print(Day.FRIDAY.abbr)
print(Day.FRIDAY.foo) # [no-member]
class Length(Enum):
METRE = "metre", "m"
MILE = "mile", "m", True
def __init__(self, text: str, unit: str, is_imperial: bool = False):
self.text: str = text
self.unit: str = unit
if is_imperial:
self.suffix = " (imp)"
else:
self.suffix = ""
print(f"100 {Length.METRE.unit}{Length.METRE.suffix}")
print(Length.MILE.foo) # [no-member]
class Binary(int, Enum):
ZERO = 0
ONE = 1
def __init__(self, value: int) -> None:
super().__init__()
self.str, self.inverse = str(value), abs(value - 1)
def no_op(_value):
pass
value_squared = value ** 2
no_op(value_squared)
print(f"1={Binary.ONE.value} (Inverted: {Binary.ONE.inverse}")
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