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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-18 09:30:17 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-18 09:30:17 +0000 |
commit | e13dfab48ca779187db8d5a617c88f3b53a349d2 (patch) | |
tree | e743c8f2d5351bb408a01a5b9ee7a06f55dae732 /test/ruby/test_time.rb | |
parent | a37cafd0993763427d1d3631bf184491fc8bfbd5 (diff) | |
download | ruby-e13dfab48ca779187db8d5a617c88f3b53a349d2.tar.gz ruby-e13dfab48ca779187db8d5a617c88f3b53a349d2.tar.xz ruby-e13dfab48ca779187db8d5a617c88f3b53a349d2.zip |
* time.c (time_minus): fix Time.at(2**60+1) - Time.at(2**60).
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_time.rb')
-rw-r--r-- | test/ruby/test_time.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ruby/test_time.rb b/test/ruby/test_time.rb index 6177e198d..db922e117 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 |