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import inject
from test import BaseTestInject
class TestInjectAttr(BaseTestInject):
def test_attr(self):
class MyClass(object):
field = inject.attr(int)
inject.configure(lambda binder: binder.bind(int, 123))
my = MyClass()
value0 = my.field
value1 = my.field
assert value0 == 123
assert value1 == 123
def test_class_attr(self):
class MyClass(object):
field = inject.attr(int)
inject.configure(lambda binder: binder.bind(int, 123))
value0 = MyClass.field
value1 = MyClass.field
assert value0 == 123
assert value1 == 123
class TestInjectAttrDataclass(BaseTestInject):
def test_class_attr_dc(self):
class MyClass(object):
field = inject.attr_dc(int)
inject.configure(lambda binder: binder.bind(int, 123))
value0 = MyClass.field
value1 = MyClass.field
assert value0 == 123
assert value1 == 123
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