feat: 内置并统一使用项目 ADB (#149)

client/test/test_adb_runtime.py

@@ -0,0 +1,50 @@
+"""项目内置 ADB 路径与完整性检查测试。"""
+
+import os
+import tempfile
+import unittest
+from pathlib import Path
+from unittest.mock import patch
+
+from src.adb_runtime import (
+    BundledAdbError,
+    REQUIRED_ADB_FILES,
+    bundled_adb_path,
+    configure_bundled_adb_environment,
+    validate_bundled_adb,
+)
+
+
+class BundledAdbRuntimeTest(unittest.TestCase):
+    def test_project_adb_is_complete(self):
+        adb_path = validate_bundled_adb()
+
+        self.assertEqual(adb_path, bundled_adb_path())
+        self.assertTrue(adb_path.is_absolute())
+        for file_name in REQUIRED_ADB_FILES:
+            self.assertTrue((adb_path.parent / file_name).is_file())
+
+    def test_missing_file_reports_name_without_path_fallback(self):
+        with tempfile.TemporaryDirectory() as directory, patch(
+            "src.adb_runtime.app_dir", return_value=Path(directory)
+        ):
+            with self.assertRaisesRegex(BundledAdbError, "adb.exe"):
+                validate_bundled_adb()
+
+    def test_configure_forces_adbutils_to_use_project_adb(self):
+        old_value = os.environ.get("ADBUTILS_ADB_PATH")
+        try:
+            configured = configure_bundled_adb_environment()
+            self.assertEqual(
+                os.environ["ADBUTILS_ADB_PATH"],
+                str(configured),
+            )
+        finally:
+            if old_value is None:
+                os.environ.pop("ADBUTILS_ADB_PATH", None)
+            else:
+                os.environ["ADBUTILS_ADB_PATH"] = old_value
+
+
+if __name__ == "__main__":
+    unittest.main()