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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-27 16:10:46 +0000 |
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| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-27 16:10:46 +0000 |
| commit | 12cda012c722926c13906f806a3033e5c4355a27 (patch) | |
| tree | 03e5f0f2cae1d6e50183444e3c486d276f2d854b /test/ruby/test_time.rb | |
| parent | 71dae1f7b4f70a73731a2f4ad794dfcb5e019344 (diff) | |
| download | ruby-12cda012c722926c13906f806a3033e5c4355a27.tar.gz ruby-12cda012c722926c13906f806a3033e5c4355a27.tar.xz ruby-12cda012c722926c13906f806a3033e5c4355a27.zip | |
* time.c: fix rounding negative float.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@17617 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_time.rb')
| -rw-r--r-- | test/ruby/test_time.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/ruby/test_time.rb b/test/ruby/test_time.rb index 9cbb6eaca..c0620323f 100644 --- a/test/ruby/test_time.rb +++ b/test/ruby/test_time.rb @@ -105,6 +105,18 @@ class TestTime < Test::Unit::TestCase assert_equal(100, Time.at(0.0000001).nsec) assert_equal(10, Time.at(0.00000001).nsec) assert_equal(1, Time.at(0.000000001).nsec) + assert_equal(0, Time.at(1e-10).nsec) + assert_equal(0, Time.at(4e-10).nsec) + assert_equal(1, Time.at(6e-10).nsec) + assert_equal(1, Time.at(14e-10).nsec) + assert_equal(2, Time.at(16e-10).nsec) + if negative_time_t? + assert_equal(0, Time.at(-1e-10).nsec) + assert_equal(0, Time.at(-4e-10).nsec) + assert_equal(999999999, Time.at(-6e-10).nsec) + assert_equal(999999999, Time.at(-14e-10).nsec) + assert_equal(999999998, Time.at(-16e-10).nsec) + end end def test_at2 |