[Python-checkins] bpo-42749: Fix testing bignum if Tkinter is compiled with Tk 8.4 and dynamic linked with Tk >= 8.5 (GH-23955)
miss-islington
webhook-mailer at python.org
Sun Dec 27 03:32:40 EST 2020
https://github.com/python/cpython/commit/dda12ad63e927e93d71462ad77cc84da55bada9b
commit: dda12ad63e927e93d71462ad77cc84da55bada9b
branch: 3.9
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2020-12-27T00:32:27-08:00
summary:
bpo-42749: Fix testing bignum if Tkinter is compiled with Tk 8.4 and dynamic linked with Tk >= 8.5 (GH-23955)
(cherry picked from commit b02ad2458bc127a7afdeef414fa68c9a7f1f32af)
Co-authored-by: Serhiy Storchaka <storchaka at gmail.com>
files:
M Lib/test/test_tcl.py
diff --git a/Lib/test/test_tcl.py b/Lib/test/test_tcl.py
index bc8926a239921..a126b68a108fa 100644
--- a/Lib/test/test_tcl.py
+++ b/Lib/test/test_tcl.py
@@ -136,10 +136,14 @@ def testUnsetVarException(self):
def get_integers(self):
integers = (0, 1, -1, 2**31-1, -2**31, 2**31, -2**31-1, 2**63-1, -2**63)
- # bignum was added in Tcl 8.5, but its support is able only since 8.5.8
- if (get_tk_patchlevel() >= (8, 6, 0, 'final') or
- (8, 5, 8) <= get_tk_patchlevel() < (8, 6)):
- integers += (2**63, -2**63-1, 2**1000, -2**1000)
+ # bignum was added in Tcl 8.5, but its support is able only since 8.5.8.
+ # Actually it is determined at compile time, so using get_tk_patchlevel()
+ # is not reliable.
+ # TODO: expose full static version.
+ if tcl_version >= (8, 5):
+ v = get_tk_patchlevel()
+ if v >= (8, 6, 0, 'final') or (8, 5, 8) <= v < (8, 6):
+ integers += (2**63, -2**63-1, 2**1000, -2**1000)
return integers
def test_getint(self):
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