From f6e7f9c4de7f82e24f1e8baca9e26fbfb2fed683 Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Fri, 15 May 2026 04:36:19 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=A7=AA=20Add=20subprocess=20open=20test?=
 =?UTF-8?q?=20file?=
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---
 subprocess_open_test.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 subprocess_open_test.py

diff --git a/subprocess_open_test.py b/subprocess_open_test.py
new file mode 100644
index 0000000..ce32e9c
--- /dev/null
+++ b/subprocess_open_test.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python3
+import subprocess
+from pathlib import Path
+
+if __name__ == "__main__":
+    with open("output.log", "w") as f:
+        process = subprocess.Popen(
+            ["ls", "-l"],
+            # cwd="/tmp",
+            stdout=f,
+            stderr=f,
+        )
+        process.wait()  # 等待进程结束
+
+    t = Path("output.log").read_text(encoding="utf-8")
+
+    print(t)