From 6dbabc9267ccb66a4f8c228c8235ada712cfe652 Mon Sep 17 00:00:00 2001 From: Damien George Date: Mon, 23 Feb 2026 11:18:14 +1100 Subject: [PATCH] tests/extmod/os_urandom.py: Add test for os.urandom. Signed-off-by: Damien George --- tests/extmod/os_urandom.py | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 tests/extmod/os_urandom.py diff --git a/tests/extmod/os_urandom.py b/tests/extmod/os_urandom.py new file mode 100644 index 0000000000..982d6d04b9 --- /dev/null +++ b/tests/extmod/os_urandom.py @@ -0,0 +1,14 @@ +# Test os.urandom(). + +try: + from os import urandom +except ImportError: + print("SKIP") + raise SystemExit + +for n in range(-2, 5, 1): + try: + r = urandom(n) + print(n, type(r), len(r)) + except ValueError: + print(n, "ValueError")