diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_numeric.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/ruby/test_numeric.rb b/test/ruby/test_numeric.rb index c8751fbc57..066afc83a2 100644 --- a/test/ruby/test_numeric.rb +++ b/test/ruby/test_numeric.rb @@ -384,6 +384,18 @@ class TestNumeric < Test::Unit::TestCase end; end + def test_remainder_infinity + assert_equal(4, 4.remainder(Float::INFINITY)) + assert_equal(4, 4.remainder(-Float::INFINITY)) + assert_equal(-4, -4.remainder(Float::INFINITY)) + assert_equal(-4, -4.remainder(-Float::INFINITY)) + + assert_equal(4.2, 4.2.remainder(Float::INFINITY)) + assert_equal(4.2, 4.2.remainder(-Float::INFINITY)) + assert_equal(-4.2, -4.2.remainder(Float::INFINITY)) + assert_equal(-4.2, -4.2.remainder(-Float::INFINITY)) + end + def test_comparison_comparable bug12864 = '[ruby-core:77713] [Bug #12864]' |