diff options
Diffstat (limited to 'test/ruby/test_rational.rb')
| -rw-r--r-- | test/ruby/test_rational.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/test_rational.rb b/test/ruby/test_rational.rb index 4680a79716..cf88617990 100644 --- a/test/ruby/test_rational.rb +++ b/test/ruby/test_rational.rb @@ -298,6 +298,7 @@ class Rational_Test < Test::Unit::TestCase assert_raise(ZeroDivisionError){Rational(1, 3) / 0} assert_raise(ZeroDivisionError){Rational(1, 3) / Rational(0)} + assert_equal(0, Rational(1, 3) / Float::INFINITY) assert((Rational(1, 3) / 0.0).infinite?, '[ruby-core:31626]') end @@ -548,6 +549,7 @@ class Rational_Test < Test::Unit::TestCase assert_equal(0.25, c.fdiv(2)) assert_equal(0.25, c.fdiv(2.0)) + assert_equal(0, c.fdiv(Float::INFINITY)) assert(c.fdiv(0).infinite?, '[ruby-core:31626]') end @@ -1070,6 +1072,7 @@ class Rational_Test < Test::Unit::TestCase assert_equal(Rational(5000000000), 10000000000.quo(2)) assert_equal(0.5, 1.0.quo(2)) assert_equal(Rational(1,4), Rational(1,2).quo(2)) + assert_equal(0, Rational(1,2).quo(Float::INFINITY)) assert(Rational(1,2).quo(0.0).infinite?, '[ruby-core:31626]') assert_equal(0.5, 1.fdiv(2)) |