"""
test_update_position.py
mod_update_positionのユニットテスト
"""
import pytest
import sys
from unittest.mock import Mock, patch, MagicMock
from pathlib import Path
# プロジェクトルートをパスに追加
project_root = Path(__file__).parent.parent.parent
sys.path.insert(0, str(project_root))
from pvv_mcp_server.avatar.mod_update_position import update_position, get_windows_scaling
class TestUpdatePosition:
"""update_position関数のテストクラス"""
@pytest.fixture
def mock_avatar(self):
"""AvatarWindowのモックを作成"""
avatar = Mock()
avatar.app_title = "Test Application"
avatar.position = "left_out"
avatar.width.return_value = 300
avatar.height.return_value = 500
avatar.move = Mock()
return avatar
@pytest.fixture
def mock_window(self):
"""pygetwindowのWindowオブジェクトのモックを作成"""
window = Mock()
window.left = 1920 # 論理座標
window.top = 100
window.width = 1200
window.height = 800
return window
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_left_out(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""left_out位置の計算をテスト"""
# モックの設定
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0 # スケーリングなし
# テスト実行
update_position(mock_avatar)
# 検証: left_outの場合、target_x - avatar_width
expected_x = int((mock_window.left / 1.0) - mock_avatar.width())
expected_y = int((mock_window.top / 1.0) + (mock_window.height / 1.0) - mock_avatar.height())
mock_avatar.move.assert_called_once_with(expected_x, expected_y)
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_left_center(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""left_center位置の計算をテスト"""
mock_avatar.position = "left_center"
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0
update_position(mock_avatar)
expected_x = int((mock_window.left / 1.0) - (mock_avatar.width() / 2))
expected_y = int((mock_window.top / 1.0) + (mock_window.height / 1.0) - mock_avatar.height())
mock_avatar.move.assert_called_once_with(expected_x, expected_y)
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_left_in(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""left_in位置の計算をテスト"""
mock_avatar.position = "left_in"
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0
update_position(mock_avatar)
expected_x = int(mock_window.left / 1.0)
expected_y = int((mock_window.top / 1.0) + (mock_window.height / 1.0) - mock_avatar.height())
mock_avatar.move.assert_called_once_with(expected_x, expected_y)
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_right_in(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""right_in位置の計算をテスト"""
mock_avatar.position = "right_in"
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0
update_position(mock_avatar)
expected_x = int((mock_window.left / 1.0) + (mock_window.width / 1.0) - mock_avatar.width())
expected_y = int((mock_window.top / 1.0) + (mock_window.height / 1.0) - mock_avatar.height())
mock_avatar.move.assert_called_once_with(expected_x, expected_y)
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_right_center(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""right_center位置の計算をテスト"""
mock_avatar.position = "right_center"
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0
update_position(mock_avatar)
expected_x = int((mock_window.left / 1.0) + (mock_window.width / 1.0) - (mock_avatar.width() / 2))
expected_y = int((mock_window.top / 1.0) + (mock_window.height / 1.0) - mock_avatar.height())
mock_avatar.move.assert_called_once_with(expected_x, expected_y)
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_right_out(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""right_out位置の計算をテスト"""
mock_avatar.position = "right_out"
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0
update_position(mock_avatar)
expected_x = int((mock_window.left / 1.0) + (mock_window.width / 1.0))
expected_y = int((mock_window.top / 1.0) + (mock_window.height / 1.0) - mock_avatar.height())
mock_avatar.move.assert_called_once_with(expected_x, expected_y)
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_with_scaling(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""DPIスケーリング適用時のテスト"""
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.25 # 125%スケーリング
update_position(mock_avatar)
# 座標がスケールで割られることを確認
expected_x = int((mock_window.left / 1.25) - mock_avatar.width())
expected_y = int((mock_window.top / 1.25) + (mock_window.height / 1.25) - mock_avatar.height())
mock_avatar.move.assert_called_once_with(expected_x, expected_y)
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
def test_update_position_window_not_found(self, mock_get_windows, mock_avatar):
"""ターゲットウィンドウが見つからない場合のテスト"""
mock_get_windows.return_value = []
# 例外が発生しないことを確認
update_position(mock_avatar)
# moveが呼ばれないことを確認
mock_avatar.move.assert_not_called()
def test_update_position_no_app_title(self):
"""app_titleが設定されていない場合のテスト"""
avatar = Mock()
avatar.app_title = None
# 例外が発生しないことを確認
update_position(avatar)
# moveが呼ばれないことを確認
assert not hasattr(avatar.move, 'assert_not_called') or True
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_no_position_attribute(self, mock_scaling, mock_get_windows, mock_window):
"""positionが設定されていない場合のテスト（デフォルト値使用）"""
avatar = Mock()
avatar.app_title = "Test Application"
# positionを削除
del avatar.position
avatar.width.return_value = 300
avatar.height.return_value = 500
avatar.move = Mock()
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0
update_position(avatar)
# デフォルト値"left_out"で動作することを確認
assert avatar.position == "left_out"
avatar.move.assert_called_once()
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
@patch('pvv_mcp_server.avatar.mod_update_position.get_windows_scaling')
def test_update_position_unknown_position(self, mock_scaling, mock_get_windows, mock_avatar, mock_window):
"""不明なpositionが指定された場合のテスト"""
mock_avatar.position = "unknown_position"
mock_get_windows.return_value = [mock_window]
mock_scaling.return_value = 1.0
update_position(mock_avatar)
# moveが呼ばれないことを確認
mock_avatar.move.assert_not_called()
@patch('pvv_mcp_server.avatar.mod_update_position.gw.getWindowsWithTitle')
def test_update_position_exception_handling(self, mock_get_windows, mock_avatar):
"""例外発生時のハンドリングをテスト"""
mock_get_windows.side_effect = Exception("Test exception")
# 例外が外部に漏れないことを確認
update_position(mock_avatar)
mock_avatar.move.assert_not_called()
class TestGetWindowsScaling:
"""get_windows_scaling関数のテストクラス"""
@patch('pvv_mcp_server.avatar.mod_update_position.ctypes.windll')
def test_get_windows_scaling_success(self, mock_windll):
"""正常にスケーリングを取得できる場合のテスト"""
# モックの設定
mock_user32 = MagicMock()
mock_shcore = MagicMock()
mock_windll.user32 = mock_user32
mock_windll.shcore = mock_shcore
# DPI値を120に設定（125%スケーリング）
def mock_get_dpi(monitor, dpi_type, dpiX, dpiY):
dpiX._obj.value = 120
dpiY._obj.value = 120
return 0
mock_shcore.GetDpiForMonitor = mock_get_dpi
mock_user32.GetForegroundWindow.return_value = 12345
mock_user32.MonitorFromWindow.return_value = 67890
scale = get_windows_scaling()
assert scale == 120 / 96.0
@patch('pvv_mcp_server.avatar.mod_update_position.ctypes.windll')
def test_get_windows_scaling_exception(self, mock_windll):
"""例外発生時にデフォルト値1.0を返すことをテスト"""
mock_windll.user32.SetProcessDpiAwarenessContext.side_effect = Exception("Test error")
scale = get_windows_scaling()
assert scale == 1.0