feat: 内置并统一使用项目 ADB (#149)

client/test/test_settings_ui_event.py

@@ -5,6 +5,7 @@ import tempfile
 import time
 import unittest
 from pathlib import Path
+from unittest.mock import patch
 
 os.environ.setdefault("QT_QPA_PLATFORM", "offscreen")
 
@@ -12,6 +13,7 @@ from PyQt5.QtCore import Qt, QTimer
 from PyQt5.QtTest import QTest
 from PyQt5.QtWidgets import QApplication
 
+from src.adb_runtime import BundledAdbError
 from src.android_device_service import (
     AndroidDevice,
     AndroidDeviceConversionCancelled,
@@ -218,6 +220,24 @@ class SettingsPageEventTest(unittest.TestCase):
         page.eventBinder.shutdown()
         page.deleteLater()
 
+    def test_missing_bundled_adb_disables_device_commands(self):
+        message = "内置 ADB 文件缺失：adb.exe。请重新安装完整的软件包。"
+        with patch(
+            "src.settings_ui_event.validate_bundled_adb",
+            side_effect=BundledAdbError(message),
+        ):
+            page = SettingsPage(
+                settings_repository=self.repository,
+                admin_gateway=MockAdminGateway(),
+            )
+
+        self.assertEqual(page.deviceStatusLabel.text(), message)
+        self.assertFalse(page.searchButton.isEnabled())
+        self.assertFalse(page.convertWifiButton.isEnabled())
+        self.assertTrue(page.currentDeviceSaveButton.isEnabled())
+        page.eventBinder.shutdown()
+        page.deleteLater()
+
     def test_compact_form_layout_keeps_related_fields_on_same_row(self):
         page = SettingsPage(
             settings_repository=self.repository,