Todo: 集成多平台 解决因SaiNiu线程抢占资源问题 本地提交测试环境打包 和 正式打包脚本与正式环境打包bat 提交Python32环境包 改进多日志文件生成情况修改打包日志细节

Utils/PythonNew32/Lib/site-packages/win32/Demos/RegCreateKeyTransacted.py

@@ -0,0 +1,60 @@
+import win32api
+import win32con
+import win32transaction
+
+keyname = "Pywin32 test transacted registry functions"
+subkeyname = "test transacted subkey"
+classname = "Transacted Class"
+
+trans = win32transaction.CreateTransaction(Description="test RegCreateKeyTransacted")
+key, disp = win32api.RegCreateKeyEx(
+    win32con.HKEY_CURRENT_USER,
+    keyname,
+    samDesired=win32con.KEY_ALL_ACCESS,
+    Class=classname,
+)
+## clean up any existing keys
+for subk in win32api.RegEnumKeyExW(key):
+    win32api.RegDeleteKey(key, subk[0])
+
+## reopen key in transacted mode
+transacted_key = win32api.RegOpenKeyTransacted(
+    Key=win32con.HKEY_CURRENT_USER,
+    SubKey=keyname,
+    Transaction=trans,
+    samDesired=win32con.KEY_ALL_ACCESS,
+)
+subkey, disp = win32api.RegCreateKeyEx(
+    transacted_key,
+    subkeyname,
+    Transaction=trans,
+    samDesired=win32con.KEY_ALL_ACCESS,
+    Class=classname,
+)
+
+## Newly created key should not be visible from non-transacted handle
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname not in subkeys
+
+transacted_subkeys = [s[0] for s in win32api.RegEnumKeyExW(transacted_key)]
+assert subkeyname in transacted_subkeys
+
+## Key should be visible to non-transacted handle after commit
+win32transaction.CommitTransaction(trans)
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname in subkeys
+
+## test transacted delete
+del_trans = win32transaction.CreateTransaction(
+    Description="test RegDeleteKeyTransacted"
+)
+win32api.RegDeleteKeyEx(key, subkeyname, Transaction=del_trans)
+## subkey should still show up for non-transacted handle
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname in subkeys
+## ... and should be gone after commit
+win32transaction.CommitTransaction(del_trans)
+subkeys = [s[0] for s in win32api.RegEnumKeyExW(key)]
+assert subkeyname not in subkeys
+
+win32api.RegDeleteKey(win32con.HKEY_CURRENT_USER, keyname)