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init
2026-02-16 15:50:16 +03:00

108 lines
2.4 KiB
Python

# SPDX-License-Identifier: LGPL-2.1-or-later
#
# This file is formatted with Python Black
# mypy: disable-error-code="misc"
from tests.templates import init_logger
import dbus.service
from dbusmock import MOCK_IFACE
from dataclasses import dataclass
BUS_NAME = "org.freedesktop.impl.portal.Test"
MAIN_OBJ = "/org/freedesktop/portal/desktop"
SYSTEM_BUS = False
MAIN_IFACE = "org.freedesktop.impl.portal.Settings"
VERSION = 2
logger = init_logger(__name__)
@dataclass
class SettingsParameters:
settings: dict
def load(mock, parameters={}):
logger.debug(f"Loading parameters: {parameters}")
assert not hasattr(mock, "settings_params")
mock.settings_params = SettingsParameters(
settings=parameters.get("settings", {}),
)
mock.AddProperties(
MAIN_IFACE,
dbus.Dictionary(
{
"version": dbus.UInt32(parameters.get("version", VERSION)),
}
),
)
@dbus.service.method(
MAIN_IFACE,
in_signature="as",
out_signature="a{sa{sv}}",
)
def ReadAll(self, namespaces):
logger.debug(f"ReadAll({namespaces})")
settings = self.settings_params.settings
if len(namespaces) == 0 or (len(namespaces) == 1 and namespaces[0] == ""):
return settings
def find_matching(namespace):
if len(namespace) >= 3 and namespace[-2:] == ".*":
ns_prefix = namespace[:-2]
matches = {}
for ns in settings:
if ns.startswith(ns_prefix):
matches[ns] = settings[ns]
return matches
if namespace in settings:
return {namespace: settings[namespace]}
return {}
result = dbus.Dictionary({}, signature="sa{sv}")
for ns in namespaces:
result |= find_matching(ns)
return result
@dbus.service.method(
MAIN_IFACE,
in_signature="ss",
out_signature="v",
)
def Read(self, namespace, key):
logger.debug(f"Read({namespace}, {key})")
settings = self.settings_params.settings
return settings[namespace][key]
@dbus.service.method(
MOCK_IFACE,
in_signature="ssv",
out_signature="",
)
def SetSetting(self, namespace, key, value):
logger.debug(f"SetSetting({namespace}, {key}, {value})")
settings = self.settings_params.settings
settings.setdefault(namespace, {})[key] = value
self.EmitSignal(
MAIN_IFACE,
"SettingChanged",
"ssv",
[namespace, key, value],
)