You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
82 lines
1.9 KiB
82 lines
1.9 KiB
14 years ago
|
# test/pickleable.py
|
||
|
|
# Copyright (C) 2005-2011 the SQLAlchemy authors and contributors <see AUTHORS file>
|
||
|
|
#
|
||
|
|
# This module is part of SQLAlchemy and is released under
|
||
|
|
# the MIT License: http://www.opensource.org/licenses/mit-license.php
|
||
|
|
|
||
|
|
"""
|
||
|
|
|
||
|
|
some objects used for pickle tests, declared in their own module so that they
|
||
|
|
are easily pickleable.
|
||
|
|
|
||
|
|
"""
|
||
|
|
|
||
|
|
|
||
|
|
class Foo(object):
|
||
|
|
def __init__(self, moredata):
|
||
|
|
self.data = 'im data'
|
||
|
|
self.stuff = 'im stuff'
|
||
|
|
self.moredata = moredata
|
||
|
|
__hash__ = object.__hash__
|
||
|
|
def __eq__(self, other):
|
||
|
|
return other.data == self.data and other.stuff == self.stuff and other.moredata==self.moredata
|
||
|
|
|
||
|
|
|
||
|
|
class Bar(object):
|
||
|
|
def __init__(self, x, y):
|
||
|
|
self.x = x
|
||
|
|
self.y = y
|
||
|
|
__hash__ = object.__hash__
|
||
|
|
def __eq__(self, other):
|
||
|
|
return other.__class__ is self.__class__ and other.x==self.x and other.y==self.y
|
||
|
|
def __str__(self):
|
||
|
|
return "Bar(%d, %d)" % (self.x, self.y)
|
||
|
|
|
||
|
|
class OldSchool:
|
||
|
|
def __init__(self, x, y):
|
||
|
|
self.x = x
|
||
|
|
self.y = y
|
||
|
|
def __eq__(self, other):
|
||
|
|
return other.__class__ is self.__class__ and other.x==self.x and other.y==self.y
|
||
|
|
|
||
|
|
class OldSchoolWithoutCompare:
|
||
|
|
def __init__(self, x, y):
|
||
|
|
self.x = x
|
||
|
|
self.y = y
|
||
|
|
|
||
|
|
class BarWithoutCompare(object):
|
||
|
|
def __init__(self, x, y):
|
||
|
|
self.x = x
|
||
|
|
self.y = y
|
||
|
|
def __str__(self):
|
||
|
|
return "Bar(%d, %d)" % (self.x, self.y)
|
||
|
|
|
||
|
|
|
||
|
|
class NotComparable(object):
|
||
|
|
def __init__(self, data):
|
||
|
|
self.data = data
|
||
|
|
|
||
|
|
def __hash__(self):
|
||
|
|
return id(self)
|
||
|
|
|
||
|
|
def __eq__(self, other):
|
||
|
|
return NotImplemented
|
||
|
|
|
||
|
|
def __ne__(self, other):
|
||
|
|
return NotImplemented
|
||
|
|
|
||
|
|
|
||
|
|
class BrokenComparable(object):
|
||
|
|
def __init__(self, data):
|
||
|
|
self.data = data
|
||
|
|
|
||
|
|
def __hash__(self):
|
||
|
|
return id(self)
|
||
|
|
|
||
|
|
def __eq__(self, other):
|
||
|
|
raise NotImplementedError
|
||
|
|
|
||
|
|
def __ne__(self, other):
|
||
|
|
raise NotImplementedError
|
||
|
|
|