Closes #15620: check for presence of readline.clear_history(), which is apparently missing on some readline versions, before calling it in the test.

This commit is contained in:
Georg Brandl 2012-08-11 10:59:23 +02:00
parent 03b4d5072a
commit 22bfa37ed0

View file

@ -17,7 +17,9 @@ class TestHistoryManipulation (unittest.TestCase):
"The history update test cannot be run because the "
"clear_history method is not available.")
def testHistoryUpdates(self):
readline.clear_history()
# Some GNU versions of readline do not support clear_history
if hasattr('readline', 'clear_history'):
readline.clear_history()
readline.add_history("first line")
readline.add_history("second line")