def test_uninstrument(self):
class A:
pass
manager = instrumentation.register_class(A)
attributes.register_attribute(
A,
"x",
comparator=object(),
parententity=object(),
uselist=False,
useobject=False,
)
assert instrumentation.manager_of_class(A) is manager
instrumentation.unregister_class(A)
assert instrumentation.opt_manager_of_class(A) is None
assert not hasattr(A, "x")
with expect_raises_message(
sa.orm.exc.UnmappedClassError,
r"Can't locate an instrumentation manager for class .*A",
):
instrumentation.manager_of_class(A)
assert A.__init__ == object.__init__
def test_uninstrument(self):
class A(object):pass
manager = instrumentation.register_class(A)
assert instrumentation.manager_of_class(A) is manager
instrumentation.unregister_class(A)
assert instrumentation.manager_of_class(A) is None
def test_uninstrument(self):
class A(object):pass
manager = instrumentation.register_class(A)
assert instrumentation.manager_of_class(A) is manager
instrumentation.unregister_class(A)
assert instrumentation.manager_of_class(A) is None
def test_uninstrument(self):
class A(object):
pass
manager = instrumentation.register_class(A)
attributes.register_attribute(A, "x", uselist=False, useobject=False)
assert instrumentation.manager_of_class(A) is manager
instrumentation.unregister_class(A)
assert instrumentation.manager_of_class(A) is None
assert not hasattr(A, "x")
assert A.__init__ == object.__init__
def test_uninstrument(self):
class A(object):pass
manager = instrumentation.register_class(A)
attributes.register_attribute(A, 'x', uselist=False, useobject=False)
assert instrumentation.manager_of_class(A) is manager
instrumentation.unregister_class(A)
assert instrumentation.manager_of_class(A) is None
assert not hasattr(A, 'x')
# I prefer 'is' here but on pypy
# it seems only == works
assert A.__init__ == object.__init__
def test_uninstrument(self):
class A(object):
pass
manager = instrumentation.register_class(A)
attributes.register_attribute(A, 'x', uselist=False, useobject=False)
assert instrumentation.manager_of_class(A) is manager
instrumentation.unregister_class(A)
assert instrumentation.manager_of_class(A) is None
assert not hasattr(A, 'x')
# I prefer 'is' here but on pypy
# it seems only == works
assert A.__init__ == object.__init__
def cleanup():
for managed_class, sadatum_class in mixin_class_registry.items():
unregister_class(sadatum_class)
def cleanup():
for managed_class, sadatum_class in mixin_class_registry.items():
unregister_class(sadatum_class)
