Files
fenrir/tests/unit/test_fenrir_manager_screen_update.py

118 lines
3.8 KiB
Python

import time
from unittest.mock import Mock, call
import pytest
from fenrirscreenreader.core.fenrirManager import FenrirManager
def _build_manager(input_active=True, deepest_input=None):
manager = FenrirManager.__new__(FenrirManager)
input_manager = Mock(
get_last_input_time=Mock(return_value=time.time()),
get_last_deepest_input=Mock(return_value=deepest_input or []),
)
command_manager = Mock(execute_default_trigger=Mock())
screen_manager = Mock(handle_screen_update=Mock())
cursor_manager = Mock(
is_cursor_vertical_move=Mock(return_value=True),
is_cursor_horizontal_move=Mock(return_value=False),
)
manager.environment = {
"runtime": {
"InputDriver": Mock(is_active=Mock(return_value=input_active)),
"InputManager": input_manager,
"ScreenManager": screen_manager,
"CursorManager": cursor_manager,
"CommandManager": command_manager,
}
}
return manager, screen_manager, input_manager, command_manager
@pytest.mark.unit
def test_screen_update_while_x11_target_is_unfocused_updates_state_silently():
manager, screen_manager, input_manager, command_manager = _build_manager(
input_active=False,
deepest_input=["KEY_DOWN"],
)
event = {"data": {"text": "background repaint"}}
manager.handle_screen_update(event)
screen_manager.handle_screen_update.assert_called_once_with(event["data"])
command_manager.execute_default_trigger.assert_not_called()
input_manager.clear_last_deep_input.assert_called_once_with()
@pytest.mark.unit
def test_programmatic_cursor_move_does_not_run_cursor_change_triggers():
manager, _screen_manager, _input_manager, command_manager = _build_manager(
deepest_input=[]
)
manager.handle_screen_update({"data": {"text": "spinner repaint"}})
command_manager.execute_default_trigger.assert_called_once_with(
"onScreenUpdate"
)
@pytest.mark.unit
def test_navigation_cursor_move_runs_cursor_change_triggers():
manager, _screen_manager, _input_manager, command_manager = _build_manager(
deepest_input=["KEY_DOWN"]
)
manager.handle_screen_update({"data": {"text": "cursor moved"}})
assert command_manager.execute_default_trigger.call_args_list == [
call("onCursorChange"),
call("onScreenUpdate"),
]
@pytest.mark.unit
@pytest.mark.parametrize("key_name", ["KEY_RIGHT", "KEY_BACKSPACE"])
def test_recent_cursor_input_survives_update_before_cursor_moves(key_name):
manager, _screen_manager, input_manager, command_manager = _build_manager(
deepest_input=[key_name]
)
manager.environment["runtime"][
"CursorManager"
].is_cursor_vertical_move.return_value = False
manager.environment["runtime"][
"CursorManager"
].is_cursor_horizontal_move.return_value = False
manager.handle_screen_update({"data": {"text": "intermediate repaint"}})
command_manager.execute_default_trigger.assert_called_once_with(
"onScreenUpdate"
)
input_manager.clear_last_deep_input.assert_not_called()
@pytest.mark.unit
def test_fenrir_review_command_does_not_enable_screen_cursor_speech():
manager, _screen_manager, _input_manager, command_manager = _build_manager(
deepest_input=["KEY_FENRIR", "KEY_KP8"]
)
manager.handle_screen_update({"data": {"text": "background repaint"}})
command_manager.execute_default_trigger.assert_called_once_with(
"onScreenUpdate"
)
@pytest.mark.unit
def test_heartbeat_triggers_are_silent_while_x11_target_is_unfocused():
manager, _screen_manager, _input_manager, command_manager = _build_manager(
input_active=False
)
manager.handle_heart_beat({"data": None})
command_manager.execute_default_trigger.assert_not_called()