From d78a8a7d20ae2263e7e62251749c4164ccae6e28 Mon Sep 17 00:00:00 2001
From: Martin Kepplinger <martin.kepplinger@puri.sm>
Date: Tue, 3 Nov 2020 08:43:16 +0100
Subject: [PATCH] pytests: add basic test for the m41t80 rtc

as we test for it being rtc0 this basically assumes that it's the only rtc
too.
---
 pytests/test_rtc.py | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 pytests/test_rtc.py

diff --git a/pytests/test_rtc.py b/pytests/test_rtc.py
new file mode 100644
index 0000000..57d9294
--- /dev/null
+++ b/pytests/test_rtc.py
@@ -0,0 +1,3 @@
+def test_rtc0_exists():
+    with open('/sys/class/rtc/rtc0/name') as f:
+        assert('rtc-m41t80' in f.readline().strip())
-- 
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