hid/tests/base.py

2 # SPDX-License-Identifier: GPL-2.0
3 # -*- coding: utf-8 -*-
19 logger = logging.getLogger("hidtools.test.base")
140             name = f"uhid test {self.__class__.__name__}"
141         if not name.startswith("uhid test "):
142             name = "uhid test " + self.name
154         # List of kernel modules to load before starting the test
155         # if any module is not available (not compiled), the test will skip.
157         # for example ("playstation", "hid-playstation")
212                 sysfs_path = Path("/sys/module") / kernel_module.replace("-", "_")
219                         f"module {kernel_module} could not be loaded, skipping the test"
242                             test, message, *rest = skip_cond.args
244                             if test(self.uhdev):
249                         while not self.uhdev.is_ready() and time.time() - now < 5:
288     A context-manager compatible class that sets up our udev rules file and
291     This class is tailored to our test setup: it only sets up the udev rule
294     the session once, then once for each test (the first of which will
295     trigger the udev rule) and once the last test exited and the session
310         self.refs -= 1
318         subprocess.run("udevadm control --reload-rules".split())
319         subprocess.run("systemd-hwdb update".split())
324         os.makedirs("/run/udev/rules.d", exist_ok=True)
326             prefix="91-uhid-test-device-REMOVEME-",
327             suffix=".rules",
329             dir="/run/udev/rules.d",
333                 'KERNELS=="*input*", ATTRS{name}=="*uhid test *", ENV{LIBINPUT_IGNORE_DEVICE}="1"\n'
336 …'KERNELS=="*input*", ATTRS{name}=="*uhid test * System Multi Axis", ENV{ID_INPUT_TOUCHSCREEN}="", …