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-rw-r--r--tests/functional/subprocess_popen_preexec_fn.py11
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/functional/subprocess_popen_preexec_fn.py b/tests/functional/subprocess_popen_preexec_fn.py
new file mode 100644
index 000000000..e785abc76
--- /dev/null
+++ b/tests/functional/subprocess_popen_preexec_fn.py
@@ -0,0 +1,11 @@
+# pylint: disable=blacklisted-name,no-value-for-parameter,missing-docstring
+
+import subprocess
+
+def foo():
+ pass
+
+
+subprocess.Popen(preexec_fn=foo) # [subprocess-popen-preexec-fn]
+
+subprocess.Popen()