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# SPDX-License-Identifier: LGPL-2.1-or-later
# Copyright (C) 2023 igo95862
# This file is part of python-sdbus
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
from __future__ import annotations
from sdbus.unittest import IsolatedDbusTestCase
from sdbus import DbusInterfaceCommonAsync, dbus_method_async
TEST_SERVICE_NAME = 'org.example.test'
def initialize_object(
interface_class: type[DbusInterfaceCommonAsync],
) -> tuple[DbusInterfaceCommonAsync, DbusInterfaceCommonAsync]:
test_object = interface_class()
test_object.export_to_dbus('/')
test_object_connection = interface_class.new_proxy(
TEST_SERVICE_NAME, '/')
return test_object, test_object_connection
class TestIntrospection(IsolatedDbusTestCase):
async def asyncSetUp(self) -> None:
await super().asyncSetUp()
await self.bus.request_name_async("org.example.test", 0)
async def test_method_arg_names_none(self) -> None:
class TestInterface(
DbusInterfaceCommonAsync,
interface_name="org.test.intro1",
):
@dbus_method_async(
input_signature="ss",
result_signature="i",
)
async def login(
self,
user_name: str,
pin_code: str,
) -> int:
return 0
obj, rem = initialize_object(TestInterface)
introspection = await rem.dbus_introspect()
self.assertNotIn('name="user_name"', introspection)
self.assertNotIn('name="result"', introspection)
self.assertNotIn('name="pin_code"', introspection)
async def test_method_arg_names_result_names_only(self) -> None:
class TestInterface(
DbusInterfaceCommonAsync,
interface_name="org.test.intro2",
):
@dbus_method_async(
input_signature="ss",
result_signature="i",
result_args_names=("result",)
)
async def login(
self,
user_name: str,
pin_code: str,
) -> int:
return 0
obj, rem = initialize_object(TestInterface)
introspection = await rem.dbus_introspect()
self.assertIn('name="user_name"', introspection)
self.assertIn('name="result"', introspection)
self.assertIn('name="pin_code"', introspection)
async def test_method_arg_names_full(self) -> None:
class TestInterface(
DbusInterfaceCommonAsync,
interface_name="org.test.intro3",
):
@dbus_method_async(
input_signature="ss",
input_args_names=("UserName", "PinCode"),
result_signature="i",
result_args_names=("Result",)
)
async def login(
self,
user_name: str,
pin_code: str,
) -> int:
return 0
obj, rem = initialize_object(TestInterface)
introspection = await rem.dbus_introspect()
self.assertIn('name="UserName"', introspection)
self.assertIn('name="Result"', introspection)
self.assertIn('name="PinCode"', introspection)
async def test_method_arg_names_no_return_args(self) -> None:
class TestInterface(
DbusInterfaceCommonAsync,
interface_name="org.test.intro4",
):
@dbus_method_async(
input_signature="ss",
result_args_names=(),
)
async def login(
self,
user_name: str,
pin_code: str,
) -> None:
return None
obj, rem = initialize_object(TestInterface)
introspection = await rem.dbus_introspect()
self.assertIn('name="user_name"', introspection)
self.assertIn('name="pin_code"', introspection)
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