From 3184ac2dfed8366246df87af97eee548f4ab7248 Mon Sep 17 00:00:00 2001 From: akr Date: Sun, 18 Nov 2007 09:30:17 +0000 Subject: * time.c (time_minus): fix Time.at(2**60+1) - Time.at(2**60). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_time.rb | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'test/ruby') diff --git a/test/ruby/test_time.rb b/test/ruby/test_time.rb index 6177e198d9..db922e1177 100644 --- a/test/ruby/test_time.rb +++ b/test/ruby/test_time.rb @@ -71,4 +71,14 @@ class TestTime < Test::Unit::TestCase assert_equal(Time.at(0x7fffffff), Time.at(-0x80000000) - (-0xffffffff)) end end + + def test_big_minus + begin + bigtime0 = Time.at(2**60) + bigtime1 = Time.at(2**60+1) + rescue RangeError + return + end + assert_equal(1.0, bigtime1 - bigtime0) + end end -- cgit v1.2.3