bpo-29854: Skip history-size test on older readline (GH-2621)

Turns out that history-size was added in readline 6.0. This explain why
this tests fail on FreeBSD when using readline 5.2. We skip now the
history size if readline does not support it.

See https://cnswww.cns.cwru.edu/php/chet/readline/CHANGES for
details.
This commit is contained in:
Nir Soffer 2017-07-08 17:34:27 +03:00 committed by Berker Peksag
parent 223c7e70e4
commit aa6a4d6ed8
1 changed files with 7 additions and 0 deletions

View File

@ -226,6 +226,13 @@ print("history", ascii(readline.get_history_item(1)))
self.assertIn(b"result " + expected + b"\r\n", output)
self.assertIn(b"history " + expected + b"\r\n", output)
# We have 2 reasons to skip this test:
# - readline: history size was added in 6.0
# See https://cnswww.cns.cwru.edu/php/chet/readline/CHANGES
# - editline: history size is broken on OS X 10.11.6.
# Newer versions were not tested yet.
@unittest.skipIf(readline._READLINE_VERSION < 0x600,
"this readline version does not support history-size")
@unittest.skipIf(is_editline,
"editline history size configuration is broken")
def test_history_size(self):