From: Guido van Rossum Date: Tue, 28 Jan 2003 17:48:21 +0000 (+0000) Subject: Verify treatment of unary minus on negative numbers SF bug #660455. X-Git-Tag: v2.3c1~2226 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=53b39d2e70768e34c3f01f0d6efbe76c9913d422;p=python Verify treatment of unary minus on negative numbers SF bug #660455. --- diff --git a/Lib/test/test_compile.py b/Lib/test/test_compile.py index c9a139b5f5..3530457962 100644 --- a/Lib/test/test_compile.py +++ b/Lib/test/test_compile.py @@ -132,3 +132,10 @@ expect_error("000000000000008") # plain octal literal w/ decimal digit expect_same("000000000000007", 7) expect_same("000000000000008.", 8.) expect_same("000000000000009.", 9.) + +# Verify treatment of unary minus on negative numbers SF bug #660455 +import warnings +warnings.filterwarnings("ignore", "hex/oct constants", FutureWarning) +# XXX Of course the following test will have to be changed in Python 2.4 +expect_same("0xffffffff", -1) +expect_same("-0xffffffff", 1)