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"""Warning about assigning self/cls variable."""
# pylint: disable=too-few-public-methods
class Foo:
"""Class with methods that check for self/cls assignment"""
# pylint: disable=no-self-argument
def self_foo(bar_):
"""Instance method, should warn for bar"""
bar_ = 10 # [self-cls-assignment]
def self_foofoo(self, lala):
"""Instance method, should warn for self"""
self = lala # [self-cls-assignment]
self, var = lala, 1 # [self-cls-assignment]
print(var)
@classmethod
def cls_foo(cls):
"""Class method, should warn for cls"""
cls = 'tada' # [self-cls-assignment]
# pylint: disable=unused-argument
@staticmethod
def static_foo(lala):
"""Static method, no warnings"""
lala = 10
# pylint: disable=unused-argument
def free_foo(bar_, lala):
"""Free function, no warnings"""
bar_ = lala
class TestNonLocal:
"""Test class for nonlocal assignment of self"""
def function(self, param):
"""This function uses nonlocal to reassign self"""
def _set_param(param):
nonlocal self
self = param # [self-cls-assignment]
_set_param(param)
return self
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