scripts/liberty: Fail if doctests fail.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
2020-07-20 16:15:13 -07:00 · 2020-07-20 16:15:13 -07:00 · e14136b064
parent 3e9068dbf1
commit e14136b064
1 changed files with 3 additions and 1 deletions
--- a/scripts/python-skywater-pdk/skywater_pdk/liberty.py
+++ b/scripts/python-skywater-pdk/skywater_pdk/liberty.py
@ -1149,5 +1149,7 @@ def main():

 if __name__ == "__main__":
    import doctest
-    doctest.testmod()
+    fail, _ = doctest.testmod()
+    if fail > 0:
+        sys.exit(1)
    sys.exit(main())