RAHHH

backend/lib/python3.12/site-packages/twisted/test/process_tester.py

@@ -0,0 +1,44 @@
+"""Test program for processes."""
+
+import os
+import sys
+
+test_file_match = "process_test.log.*"
+test_file = "process_test.log.%d" % os.getpid()
+
+
+def main() -> None:
+    f = open(test_file, "wb")
+
+    stdin = sys.stdin.buffer
+    stderr = sys.stderr.buffer
+    stdout = sys.stdout.buffer
+
+    # stage 1
+    b = stdin.read(4)
+    f.write(b"one: " + b + b"\n")
+
+    # stage 2
+    stdout.write(b)
+    stdout.flush()
+    os.close(sys.stdout.fileno())
+
+    # and a one, and a two, and a...
+    b = stdin.read(4)
+    f.write(b"two: " + b + b"\n")
+
+    # stage 3
+    stderr.write(b)
+    stderr.flush()
+    os.close(stderr.fileno())
+
+    # stage 4
+    b = stdin.read(4)
+    f.write(b"three: " + b + b"\n")
+
+    # exit with status code 23
+    sys.exit(23)
+
+
+if __name__ == "__main__":
+    main()