diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-07 07:03:50 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-07 07:03:50 +0000 |
| commit | 172d8f9b6eb3d0af7f451e505fd3a5c2e438215e (patch) | |
| tree | 561a74deefa3392657bacb05e11df25d99795775 /test | |
| parent | 043c0eaac0e63eacc5da6624432420a903e8f2d6 (diff) | |
* numeric.c (ruby_float_step): fix r37514: it yielded with NaN
if the unit is infinity.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -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 2ac394465f..288101f129 100644 --- a/test/ruby/test_float.rb +++ b/test/ruby/test_float.rb @@ -585,6 +585,10 @@ class TestFloat < Test::Unit::TestCase assert_equal([5.0, 4.0, 3.0, 2.0], 5.0.step(1.5, -1).to_a) end + def test_step2 + assert_equal([0.0], 0.0.step(1.0, Float::INFINITY).to_a) + end + def test_step_excl 1000.times do a = rand |