From 8890779077a556bc56f5f68944988551a9cd78e6 Mon Sep 17 00:00:00 2001 From: usa Date: Sun, 4 Apr 2021 23:40:30 +0000 Subject: merge revision(s) a55eb9a2af7950d180d9d31ffde2bce66710f44f: [Backport #17572] Make reciprocal properly of non-integral rational [Bug #17572] --- rational.c | 2 +- test/ruby/test_rational.rb | 7 +++++++ 2 files changed, 8 insertions(+), 1 deletion(-) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67926 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_rational.rb | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'test/ruby') diff --git a/test/ruby/test_rational.rb b/test/ruby/test_rational.rb index a8cdf22a49..2957e1bfc8 100644 --- a/test/ruby/test_rational.rb +++ b/test/ruby/test_rational.rb @@ -598,6 +598,13 @@ class Rational_Test < Test::Unit::TestCase assert_nothing_raised(TypeError, '[Bug #5020] [ruby-dev:44088]') do Rational(1,2).coerce(Complex(1,1)) end + + assert_raise(ZeroDivisionError) do + 1 / 0r.coerce(0+0i)[0] + end + assert_raise(ZeroDivisionError) do + 1 / 0r.coerce(0.0+0i)[0] + end end class ObjectX -- cgit v1.2.3