1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# input-remapper - GUI for device specific keyboard mappings
# Copyright (C) 2025 sezanzeb <b8x45ygc9@mozmail.com>
#
# This file is part of input-remapper.
#
# input-remapper is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# input-remapper 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with input-remapper. If not, see <https://www.gnu.org/licenses/>.
import asyncio
import multiprocessing
import os
import time
import unittest
import evdev
from evdev.ecodes import EV_ABS, EV_KEY
from inputremapper.groups import groups, _Groups
from inputremapper.gui.messages.message_broker import MessageBroker
from inputremapper.gui.reader_client import ReaderClient
from inputremapper.gui.reader_service import ReaderService
from inputremapper.injection.global_uinputs import UInput, GlobalUInputs
from inputremapper.input_event import InputEvent
from inputremapper.utils import get_device_hash
from tests.lib.cleanup import cleanup
from tests.lib.constants import EVENT_READ_TIMEOUT, START_READING_DELAY
from tests.lib.fixtures import fixtures
from tests.lib.logger import logger
from tests.lib.patches import InputDevice
from tests.lib.pipes import push_events
from tests.lib.test_setup import test_setup
@test_setup
class TestTest(unittest.TestCase):
def test_stubs(self):
self.assertIsNotNone(groups.find(key="Foo Device 2"))
def test_fake_capabilities(self):
device = InputDevice("/dev/input/event30")
capabilities = device.capabilities(absinfo=False)
self.assertIsInstance(capabilities, dict)
self.assertIsInstance(capabilities[EV_ABS], list)
self.assertIsInstance(capabilities[EV_ABS][0], int)
capabilities = device.capabilities()
self.assertIsInstance(capabilities, dict)
self.assertIsInstance(capabilities[EV_ABS], list)
self.assertIsInstance(capabilities[EV_ABS][0], tuple)
self.assertIsInstance(capabilities[EV_ABS][0][0], int)
self.assertIsInstance(capabilities[EV_ABS][0][1], evdev.AbsInfo)
self.assertIsInstance(capabilities[EV_ABS][0][1].max, int)
self.assertIsInstance(capabilities, dict)
self.assertIsInstance(capabilities[EV_KEY], list)
self.assertIsInstance(capabilities[EV_KEY][0], int)
def test_restore_fixtures(self):
fixtures["/bar/dev"] = {"name": "bla"}
cleanup()
self.assertIsNone(fixtures.get("/bar/dev"))
self.assertIsNotNone(fixtures.get("/dev/input/event11"))
def test_restore_os_environ(self):
os.environ["foo"] = "bar"
del os.environ["USER"]
environ = os.environ
cleanup()
self.assertIn("USER", environ)
self.assertNotIn("foo", environ)
def test_push_events(self):
"""Test that push_event works properly between reader service and client.
Using push_events after the reader-service is already started should work,
as well as using push_event twice
"""
reader_client = ReaderClient(MessageBroker(), groups)
def create_reader_service():
# this will cause pending events to be copied over to the reader-service
# process
def start_reader_service():
# Create dependencies from scratch, because the reader-service runs
# in a different process
global_uinputs = GlobalUInputs(UInput)
reader_service = ReaderService(_Groups(), global_uinputs)
loop = asyncio.new_event_loop()
loop.run_until_complete(reader_service.run())
self.reader_service = multiprocessing.Process(target=start_reader_service)
self.reader_service.start()
time.sleep(0.1)
def wait_for_results():
# wait for the reader-service to send stuff
for _ in range(10):
time.sleep(EVENT_READ_TIMEOUT)
if reader_client._results_pipe.poll():
break
create_reader_service()
reader_client.set_group(groups.find(key="Foo Device 2"))
reader_client.start_recorder()
time.sleep(START_READING_DELAY)
event = InputEvent.key(102, 1)
push_events(fixtures.foo_device_2_keyboard, [event])
wait_for_results()
self.assertTrue(reader_client._results_pipe.poll())
reader_client._read()
self.assertFalse(reader_client._results_pipe.poll())
# can push more events to the reader-service that is inside a separate
# process, which end up being sent to the reader
event = InputEvent.key(102, 0)
logger.info("push_events")
push_events(fixtures.foo_device_2_keyboard, [event])
wait_for_results()
logger.info("assert")
self.assertTrue(reader_client._results_pipe.poll())
reader_client.terminate()
def test_device_hash_from_fixture_is_correct(self):
for fixture in fixtures:
self.assertEqual(
fixture.get_device_hash(), get_device_hash(InputDevice(fixture.path))
)
if __name__ == "__main__":
unittest.main()
|
