130 lines
4.6 KiB
Python
130 lines
4.6 KiB
Python
import asyncio
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import sys
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from unittest.mock import AsyncMock, MagicMock, patch
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import pytest
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@pytest.fixture
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def listener():
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from whisper_local.hotkey._evdev import EvdevHotkeyListener
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return EvdevHotkeyListener(key_name="KEY_F12")
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@pytest.mark.skipif(sys.platform != "linux", reason="evdev only available on Linux")
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class TestHotkeyListener:
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def test_init_stores_key_name(self, listener):
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assert listener.key_name == "KEY_F12"
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@pytest.mark.asyncio
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async def test_key_down_calls_callback(self, listener):
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on_press = AsyncMock()
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listener.on_press = on_press
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await listener._handle_key_event(key_down=True)
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on_press.assert_awaited_once()
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@pytest.mark.asyncio
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async def test_key_up_calls_callback(self, listener):
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on_release = AsyncMock()
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listener.on_release = on_release
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await listener._handle_key_event(key_down=False)
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on_release.assert_awaited_once()
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@pytest.mark.asyncio
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async def test_no_callback_no_error(self, listener):
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await listener._handle_key_event(key_down=True)
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await listener._handle_key_event(key_down=False)
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class TestPynputKeyMapping:
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"""Tests für die Key-Name-Übersetzung von evdev zu pynput."""
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def test_map_function_key(self):
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from whisper_local.hotkey._pynput import _evdev_to_pynput_key
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from pynput.keyboard import Key
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assert _evdev_to_pynput_key("KEY_F12") == Key.f12
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def test_map_f1(self):
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from whisper_local.hotkey._pynput import _evdev_to_pynput_key
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from pynput.keyboard import Key
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assert _evdev_to_pynput_key("KEY_F1") == Key.f1
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def test_map_unknown_key_raises(self):
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from whisper_local.hotkey._pynput import _evdev_to_pynput_key
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with pytest.raises(ValueError, match="Unbekannter Key-Name"):
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_evdev_to_pynput_key("KEY_NONEXISTENT_999")
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class TestPynputHotkeyListener:
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def test_init_stores_key_name(self):
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from whisper_local.hotkey._pynput import PynputHotkeyListener
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listener = PynputHotkeyListener("KEY_F12")
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assert listener.key_name == "KEY_F12"
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@pytest.mark.asyncio
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async def test_handle_key_event_press(self):
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from whisper_local.hotkey._pynput import PynputHotkeyListener
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listener = PynputHotkeyListener("KEY_F12")
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on_press = AsyncMock()
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listener.on_press = on_press
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await listener._handle_key_event(key_down=True)
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on_press.assert_awaited_once()
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@pytest.mark.asyncio
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async def test_handle_key_event_release(self):
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from whisper_local.hotkey._pynput import PynputHotkeyListener
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listener = PynputHotkeyListener("KEY_F12")
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on_release = AsyncMock()
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listener.on_release = on_release
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await listener._handle_key_event(key_down=False)
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on_release.assert_awaited_once()
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@pytest.mark.asyncio
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async def test_no_callback_no_error(self):
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from whisper_local.hotkey._pynput import PynputHotkeyListener
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listener = PynputHotkeyListener("KEY_F12")
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await listener._handle_key_event(key_down=True)
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await listener._handle_key_event(key_down=False)
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def test_key_repeat_ignored(self):
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from whisper_local.hotkey._pynput import PynputHotkeyListener
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from pynput.keyboard import Key
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listener = PynputHotkeyListener("KEY_F12")
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listener._loop = MagicMock()
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# Erstes Press — wird durchgelassen
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listener._on_press(Key.f12)
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assert listener._loop.call_soon_threadsafe.call_count == 1
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# Wiederholte Presses (Key-Repeat) — werden ignoriert
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listener._on_press(Key.f12)
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listener._on_press(Key.f12)
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assert listener._loop.call_soon_threadsafe.call_count == 1
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# Release — wird durchgelassen
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listener._on_release(Key.f12)
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assert listener._loop.call_soon_threadsafe.call_count == 2
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# Erneutes Release ohne Press — wird ignoriert
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listener._on_release(Key.f12)
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assert listener._loop.call_soon_threadsafe.call_count == 2
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class TestPynputHotkeyListenerStop:
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@pytest.mark.asyncio
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async def test_stop_ends_listen(self):
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from whisper_local.hotkey._pynput import PynputHotkeyListener
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from unittest.mock import patch, MagicMock
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listener = PynputHotkeyListener("KEY_F12")
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with patch("whisper_local.hotkey._pynput.Listener") as mock_listener_cls:
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mock_listener_cls.return_value = MagicMock()
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listen_task = asyncio.create_task(listener.listen())
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await asyncio.sleep(0) # Loop einen Schritt weiter
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listener.stop()
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await asyncio.wait_for(listen_task, timeout=1.0)
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