mirror of
https://github.com/sezanzeb/input-remapper
synced 2024-11-12 01:10:38 +00:00
324 lines
12 KiB
Python
324 lines
12 KiB
Python
#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# input-remapper - GUI for device specific keyboard mappings
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# Copyright (C) 2022 sezanzeb <proxima@sezanzeb.de>
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#
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# This file is part of input-remapper.
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#
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# input-remapper is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# input-remapper is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with input-remapper. If not, see <https://www.gnu.org/licenses/>.
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"""Testing the input-remapper-control command"""
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from tests.lib.cleanup import quick_cleanup
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from tests.lib.tmp import tmp
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import os
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import time
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import unittest
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from unittest import mock
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import collections
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from importlib.util import spec_from_loader, module_from_spec
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from importlib.machinery import SourceFileLoader
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from inputremapper.configs.global_config import global_config
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from inputremapper.daemon import Daemon
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from inputremapper.configs.preset import Preset
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from inputremapper.configs.paths import get_preset_path
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from inputremapper.groups import groups
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def import_control():
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"""Import the core function of the input-remapper-control command."""
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bin_path = os.path.join(
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os.getcwd().replace("/tests", ""),
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"bin",
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"input-remapper-control",
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)
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loader = SourceFileLoader("__not_main_idk__", bin_path)
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spec = spec_from_loader("__not_main_idk__", loader)
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module = module_from_spec(spec)
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spec.loader.exec_module(module)
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return module.communicate, module.utils, module.internals
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communicate, utils, internals = import_control()
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options = collections.namedtuple(
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"options",
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["command", "config_dir", "preset", "device", "list_devices", "key_names", "debug"],
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)
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class TestControl(unittest.TestCase):
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def tearDown(self):
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quick_cleanup()
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def test_autoload(self):
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device_keys = ["Foo Device 2", "Bar Device"]
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groups_ = [groups.find(key=key) for key in device_keys]
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presets = ["bar0", "bar", "bar2"]
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paths = [
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get_preset_path(groups_[0].name, presets[0]),
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get_preset_path(groups_[1].name, presets[1]),
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get_preset_path(groups_[1].name, presets[2]),
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]
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Preset(paths[0]).save()
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Preset(paths[1]).save()
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Preset(paths[2]).save()
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daemon = Daemon()
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start_history = []
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stop_counter = 0
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# using an actual injector is not within the scope of this test
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class Injector:
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def stop_injecting(self, *args, **kwargs):
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nonlocal stop_counter
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stop_counter += 1
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def start_injecting(device: str, preset: str):
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print(f'\033[90mstart_injecting "{device}" "{preset}"\033[0m')
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start_history.append((device, preset))
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daemon.injectors[device] = Injector()
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daemon.start_injecting = start_injecting
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global_config.set_autoload_preset(groups_[0].key, presets[0])
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global_config.set_autoload_preset(groups_[1].key, presets[1])
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communicate(options("autoload", None, None, None, False, False, False), daemon)
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self.assertEqual(len(start_history), 2)
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self.assertEqual(start_history[0], (groups_[0].key, presets[0]))
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self.assertEqual(start_history[1], (groups_[1].key, presets[1]))
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self.assertIn(groups_[0].key, daemon.injectors)
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self.assertIn(groups_[1].key, daemon.injectors)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[0].key, presets[0])
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)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[1])
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)
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# calling autoload again doesn't load redundantly
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communicate(options("autoload", None, None, None, False, False, False), daemon)
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self.assertEqual(len(start_history), 2)
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self.assertEqual(stop_counter, 0)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[0].key, presets[0])
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)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[1])
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)
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# unless the injection in question ist stopped
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communicate(
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options("stop", None, None, groups_[0].key, False, False, False),
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daemon,
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)
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self.assertEqual(stop_counter, 1)
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self.assertTrue(
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daemon.autoload_history.may_autoload(groups_[0].key, presets[0])
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)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[1])
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)
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communicate(options("autoload", None, None, None, False, False, False), daemon)
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self.assertEqual(len(start_history), 3)
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self.assertEqual(start_history[2], (groups_[0].key, presets[0]))
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[0].key, presets[0])
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)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[1])
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)
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# if a device name is passed, will only start injecting for that one
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communicate(options("stop-all", None, None, None, False, False, False), daemon)
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self.assertTrue(
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daemon.autoload_history.may_autoload(groups_[0].key, presets[0])
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)
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self.assertTrue(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[1])
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)
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self.assertEqual(stop_counter, 3)
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global_config.set_autoload_preset(groups_[1].key, presets[2])
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communicate(
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options("autoload", None, None, groups_[1].key, False, False, False),
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daemon,
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)
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self.assertEqual(len(start_history), 4)
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self.assertEqual(start_history[3], (groups_[1].key, presets[2]))
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self.assertTrue(
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daemon.autoload_history.may_autoload(groups_[0].key, presets[0])
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)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[2])
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)
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# autoloading for the same device again redundantly will not autoload
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# again
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communicate(
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options("autoload", None, None, groups_[1].key, False, False, False),
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daemon,
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)
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self.assertEqual(len(start_history), 4)
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self.assertEqual(stop_counter, 3)
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self.assertFalse(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[2])
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)
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# any other arbitrary preset may be autoloaded
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self.assertTrue(daemon.autoload_history.may_autoload(groups_[1].key, "quuuux"))
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# after 15 seconds it may be autoloaded again
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daemon.autoload_history._autoload_history[groups_[1].key] = (
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time.time() - 16,
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presets[2],
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)
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self.assertTrue(
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daemon.autoload_history.may_autoload(groups_[1].key, presets[2])
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)
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def test_autoload_other_path(self):
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device_names = ["Foo Device", "Bar Device"]
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groups_ = [groups.find(name=name) for name in device_names]
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presets = ["bar123", "bar2"]
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config_dir = os.path.join(tmp, "qux", "quux")
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paths = [
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os.path.join(config_dir, "presets", device_names[0], presets[0] + ".json"),
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os.path.join(config_dir, "presets", device_names[1], presets[1] + ".json"),
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]
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Preset(paths[0]).save()
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Preset(paths[1]).save()
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daemon = Daemon()
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start_history = []
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daemon.start_injecting = lambda *args: start_history.append(args)
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global_config.path = os.path.join(config_dir, "config.json")
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global_config.load_config()
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global_config.set_autoload_preset(device_names[0], presets[0])
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global_config.set_autoload_preset(device_names[1], presets[1])
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communicate(
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options("autoload", config_dir, None, None, False, False, False),
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daemon,
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)
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self.assertEqual(len(start_history), 2)
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self.assertEqual(start_history[0], (groups_[0].key, presets[0]))
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self.assertEqual(start_history[1], (groups_[1].key, presets[1]))
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def test_start_stop(self):
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group = groups.find(key="Foo Device 2")
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preset = "preset9"
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daemon = Daemon()
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start_history = []
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stop_history = []
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stop_all_history = []
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daemon.start_injecting = lambda *args: start_history.append(args)
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daemon.stop_injecting = lambda *args: stop_history.append(args)
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daemon.stop_all = lambda *args: stop_all_history.append(args)
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communicate(
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options("start", None, preset, group.paths[0], False, False, False),
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daemon,
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)
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self.assertEqual(len(start_history), 1)
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self.assertEqual(start_history[0], (group.key, preset))
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communicate(
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options("stop", None, None, group.paths[1], False, False, False),
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daemon,
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)
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self.assertEqual(len(stop_history), 1)
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# provided any of the groups paths as --device argument, figures out
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# the correct group.key to use here
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self.assertEqual(stop_history[0], (group.key,))
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communicate(options("stop-all", None, None, None, False, False, False), daemon)
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self.assertEqual(len(stop_all_history), 1)
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self.assertEqual(stop_all_history[0], ())
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def test_config_not_found(self):
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key = "Foo Device 2"
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path = "~/a/preset.json"
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config_dir = "/foo/bar"
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daemon = Daemon()
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start_history = []
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stop_history = []
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daemon.start_injecting = lambda *args: start_history.append(args)
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daemon.stop_injecting = lambda *args: stop_history.append(args)
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options_1 = options("start", config_dir, path, key, False, False, False)
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self.assertRaises(SystemExit, lambda: communicate(options_1, daemon))
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options_2 = options("stop", config_dir, None, key, False, False, False)
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self.assertRaises(SystemExit, lambda: communicate(options_2, daemon))
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def test_autoload_config_dir(self):
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daemon = Daemon()
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path = os.path.join(tmp, "foo")
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os.makedirs(path)
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with open(os.path.join(path, "config.json"), "w") as file:
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file.write('{"foo":"bar"}')
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self.assertIsNone(global_config.get("foo"))
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daemon.set_config_dir(path)
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# since daemon and this test share the same memory, the global_config
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# object that this test can access will be modified
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self.assertEqual(global_config.get("foo"), "bar")
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# passing a path that doesn't exist or a path that doesn't contain
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# a config.json file won't do anything
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os.makedirs(os.path.join(tmp, "bar"))
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daemon.set_config_dir(os.path.join(tmp, "bar"))
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self.assertEqual(global_config.get("foo"), "bar")
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daemon.set_config_dir(os.path.join(tmp, "qux"))
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self.assertEqual(global_config.get("foo"), "bar")
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def test_internals(self):
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with mock.patch("os.system") as os_system_patch:
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internals(
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options("start-reader-service", None, None, None, False, False, False)
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)
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os_system_patch.assert_called_once()
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self.assertIn(
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"input-remapper-reader-service", os_system_patch.call_args.args[0]
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)
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self.assertNotIn("-d", os_system_patch.call_args.args[0])
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with mock.patch("os.system") as os_system_patch:
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internals(options("start-daemon", None, None, None, False, False, True))
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os_system_patch.assert_called_once()
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self.assertIn("input-remapper-service", os_system_patch.call_args.args[0])
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self.assertIn("-d", os_system_patch.call_args.args[0])
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if __name__ == "__main__":
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unittest.main()
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