ModelTranslator: 修注册表 rizomuv 值无后缀致发现失效——拼回真实 exe（审查修复）

Tools/ModelTranslator/rizom_unwrap.py

@@ -33,8 +33,10 @@ def registry_rizom_path():
                 continue
             key_path = "SOFTWARE\\Rizom Lab\\RizomUV VS RS 202%d.%d" % (i, j)
             try:
-                key = winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, key_path)
-                return winreg.QueryValue(key, "rizomuv.exe")
+                with winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, key_path) as key:
+                    val = winreg.QueryValue(key, "rizomuv.exe")
+                # 注册表值是不带后缀的安装前缀（官方只取 dirname 用），拼回真实 exe
+                return os.path.join(os.path.dirname(val), "rizomuv.exe")
             except OSError:
                 continue
     return None

Tools/ModelTranslator/tests/test_rizom_unwrap.py

@@ -1,6 +1,7 @@
 import os
 import sys
 import unittest
+from unittest import mock
 
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 import rizom_unwrap as ru
@@ -21,11 +22,18 @@ class TestCandidatePaths(unittest.TestCase):
 
 class TestFindRizomuv(unittest.TestCase):
     def test_missing_exe_raises(self):
+        with mock.patch.dict(os.environ):
             os.environ.pop("RIZOMUV_EXE", None)
             with self.assertRaises(ru.RizomError):
                 ru.find_rizomuv("Z:/no/such/rizomuv.exe", use_registry=False,
                                 default="Z:/no/default.exe")
 
+    def test_registry_value_is_real_exe_if_present(self):
+        p = ru.registry_rizom_path()
+        if p is None:
+            self.skipTest("本机无 RizomUV 注册表项")
+        self.assertTrue(os.path.isfile(p), "注册表返回值应是真实 exe：%s" % p)
+
 
 if __name__ == "__main__":
     unittest.main()