Files
pycapnp/test/test_response.py
Jacob Alexander b3021e4f6b Fixing flake8 warnings and errors
flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics --exclude benchmark

Excluding the benchmark directory (due to protobuf generated files)
Also removing some Python2 specific code
2019-09-27 00:15:13 -07:00

36 lines
951 B
Python

import test_response_capnp
class FooServer(test_response_capnp.Foo.Server):
def __init__(self, val=1):
self.val = val
def foo(self, **kwargs):
return 1
class BazServer(test_response_capnp.Baz.Server):
def __init__(self, val=1):
self.val = val
def grault(self, **kwargs):
return {"foo": FooServer()}
def test_response_reference():
baz = test_response_capnp.Baz._new_client(BazServer())
bar = baz.grault().wait().bar
foo = bar.foo
# This used to cause an exception about invalid pointers because the response got garbage collected
assert foo.foo().wait().val == 1
def test_response_reference2():
baz = test_response_capnp.Baz._new_client(BazServer())
bar = baz.grault().wait().bar
# This always worked since it saved the intermediate response object
response = baz.grault().wait()
bar = response.bar
foo = bar.foo
assert foo.foo().wait().val == 1