210 lines
7.4 KiB
Python
210 lines
7.4 KiB
Python
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#!/bin/env python3
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# SPDX-License-Identifier: GPL-2.0
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# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2019 Benjamin Tissoires <benjamin.tissoires@gmail.com>
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# Copyright (c) 2019 Red Hat, Inc.
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#
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from . import base
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import libevdev
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import pytest
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from hidtools.device.base_gamepad import AsusGamepad, SaitekGamepad
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import logging
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logger = logging.getLogger("hidtools.test.gamepad")
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class BaseTest:
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class TestGamepad(base.BaseTestCase.TestUhid):
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@pytest.fixture(autouse=True)
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def send_initial_state(self):
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"""send an empty report to initialize the axes"""
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uhdev = self.uhdev
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r = uhdev.event()
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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def assert_button(self, button):
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uhdev = self.uhdev
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evdev = uhdev.get_evdev()
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syn_event = self.syn_event
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buttons = {}
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key = libevdev.evbit(uhdev.buttons_map[button])
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buttons[button] = True
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r = uhdev.event(buttons=buttons)
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expected_event = libevdev.InputEvent(key, 1)
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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self.assertInputEventsIn((syn_event, expected_event), events)
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assert evdev.value[key] == 1
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buttons[button] = False
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r = uhdev.event(buttons=buttons)
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expected_event = libevdev.InputEvent(key, 0)
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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self.assertInputEventsIn((syn_event, expected_event), events)
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assert evdev.value[key] == 0
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def test_buttons(self):
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"""check for button reliability."""
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uhdev = self.uhdev
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for b in uhdev.buttons:
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self.assert_button(b)
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def test_dual_buttons(self):
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"""check for button reliability when pressing 2 buttons"""
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uhdev = self.uhdev
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evdev = uhdev.get_evdev()
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syn_event = self.syn_event
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# can change intended b1 b2 values
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b1 = uhdev.buttons[0]
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key1 = libevdev.evbit(uhdev.buttons_map[b1])
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b2 = uhdev.buttons[1]
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key2 = libevdev.evbit(uhdev.buttons_map[b2])
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buttons = {b1: True, b2: True}
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r = uhdev.event(buttons=buttons)
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expected_event0 = libevdev.InputEvent(key1, 1)
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expected_event1 = libevdev.InputEvent(key2, 1)
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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self.assertInputEventsIn(
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(syn_event, expected_event0, expected_event1), events
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)
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assert evdev.value[key1] == 1
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assert evdev.value[key2] == 1
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buttons = {b1: False, b2: None}
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r = uhdev.event(buttons=buttons)
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expected_event = libevdev.InputEvent(key1, 0)
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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self.assertInputEventsIn((syn_event, expected_event), events)
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assert evdev.value[key1] == 0
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assert evdev.value[key2] == 1
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buttons = {b1: None, b2: False}
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r = uhdev.event(buttons=buttons)
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expected_event = libevdev.InputEvent(key2, 0)
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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self.assertInputEventsIn((syn_event, expected_event), events)
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assert evdev.value[key1] == 0
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assert evdev.value[key2] == 0
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def _get_libevdev_abs_events(self, which):
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"""Returns which ABS_* evdev axes are expected for the given stick"""
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abs_map = self.uhdev.axes_map[which]
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x = abs_map["x"].evdev
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y = abs_map["y"].evdev
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assert x
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assert y
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return x, y
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def _test_joystick_press(self, which, data):
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uhdev = self.uhdev
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libevdev_axes = self._get_libevdev_abs_events(which)
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r = None
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if which == "left_stick":
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r = uhdev.event(left=data)
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else:
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r = uhdev.event(right=data)
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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for i, d in enumerate(data):
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if d is not None and d != 127:
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assert libevdev.InputEvent(libevdev_axes[i], d) in events
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else:
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assert libevdev.InputEvent(libevdev_axes[i]) not in events
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def test_left_joystick_press_left(self):
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"""check for the left joystick reliability"""
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self._test_joystick_press("left_stick", (63, None))
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self._test_joystick_press("left_stick", (0, 127))
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def test_left_joystick_press_right(self):
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"""check for the left joystick reliability"""
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self._test_joystick_press("left_stick", (191, 127))
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self._test_joystick_press("left_stick", (255, None))
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def test_left_joystick_press_up(self):
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"""check for the left joystick reliability"""
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self._test_joystick_press("left_stick", (None, 63))
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self._test_joystick_press("left_stick", (127, 0))
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def test_left_joystick_press_down(self):
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"""check for the left joystick reliability"""
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self._test_joystick_press("left_stick", (127, 191))
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self._test_joystick_press("left_stick", (None, 255))
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def test_right_joystick_press_left(self):
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"""check for the right joystick reliability"""
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self._test_joystick_press("right_stick", (63, None))
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self._test_joystick_press("right_stick", (0, 127))
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def test_right_joystick_press_right(self):
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"""check for the right joystick reliability"""
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self._test_joystick_press("right_stick", (191, 127))
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self._test_joystick_press("right_stick", (255, None))
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def test_right_joystick_press_up(self):
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"""check for the right joystick reliability"""
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self._test_joystick_press("right_stick", (None, 63))
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self._test_joystick_press("right_stick", (127, 0))
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def test_right_joystick_press_down(self):
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"""check for the right joystick reliability"""
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self._test_joystick_press("right_stick", (127, 191))
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self._test_joystick_press("right_stick", (None, 255))
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@pytest.mark.skip_if_uhdev(
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lambda uhdev: "Hat switch" not in uhdev.fields,
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"Device not compatible, missing Hat switch usage",
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)
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@pytest.mark.parametrize(
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"hat_value,expected_evdev,evdev_value",
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[
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(0, "ABS_HAT0Y", -1),
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(2, "ABS_HAT0X", 1),
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(4, "ABS_HAT0Y", 1),
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(6, "ABS_HAT0X", -1),
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],
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)
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def test_hat_switch(self, hat_value, expected_evdev, evdev_value):
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uhdev = self.uhdev
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r = uhdev.event(hat_switch=hat_value)
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events = uhdev.next_sync_events()
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self.debug_reports(r, uhdev, events)
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assert (
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libevdev.InputEvent(
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libevdev.evbit("EV_ABS", expected_evdev), evdev_value
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)
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in events
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)
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class TestSaitekGamepad(BaseTest.TestGamepad):
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def create_device(self):
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return SaitekGamepad()
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class TestAsusGamepad(BaseTest.TestGamepad):
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def create_device(self):
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return AsusGamepad()
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