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# testing/pickleable.py # Copyright (C) 2005-2017 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
"""Classes used in pickling tests, need to be at the module level for unpickling. """
from . import fixtures
class User(fixtures.ComparableEntity): pass
class Order(fixtures.ComparableEntity): pass
class Dingaling(fixtures.ComparableEntity): pass
class EmailUser(User): pass
class Address(fixtures.ComparableEntity): pass
# TODO: these are kind of arbitrary.... class Child1(fixtures.ComparableEntity): pass
class Child2(fixtures.ComparableEntity): pass
class Parent(fixtures.ComparableEntity): pass
class Screen(object):
def __init__(self, obj, parent=None): self.obj = obj self.parent = parent
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
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