diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-27 01:26:31 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-27 01:26:31 +0000 |
| commit | 9f5a468cf95779493ba6277083e59aa0c028c449 (patch) | |
| tree | 01f97a5d91742ebbdfae5e68e5c59ffdf02ce18d /test/ruby | |
| parent | 1dec75c02ffbb45f4494f285f5c20a8758cbd938 (diff) | |
numeric.c: fix for small number
* numeric.c (flo_floor, flo_ceil): should not return zero for small
number. [ruby-core:81394] [Bug #13599]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_float.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/ruby/test_float.rb b/test/ruby/test_float.rb index 17e831812e..bddd10bf10 100644 --- a/test/ruby/test_float.rb +++ b/test/ruby/test_float.rb @@ -457,6 +457,8 @@ class TestFloat < Test::Unit::TestCase end def test_floor_with_precision + assert_equal(+0.0, +0.001.floor(1)) + assert_equal(-0.1, -0.001.floor(1)) assert_equal(1.100, 1.111.floor(1)) assert_equal(1.110, 1.111.floor(2)) assert_equal(11110, 11119.9.floor(-1)) @@ -484,6 +486,8 @@ class TestFloat < Test::Unit::TestCase end def test_ceil_with_precision + assert_equal(+0.1, +0.001.ceil(1)) + assert_equal(-0.0, -0.001.ceil(1)) assert_equal(1.200, 1.111.ceil(1)) assert_equal(1.120, 1.111.ceil(2)) assert_equal(11120, 11111.1.ceil(-1)) |