From b30a6b8d1d194528a2c84b7e2c73d23a4d25cc42 Mon Sep 17 00:00:00 2001 From: nobu Date: Wed, 3 Apr 2013 07:34:31 +0000 Subject: bignum.c: Bignum zero comparison * bignum.c (rb_big_eq): test as Fixnum if possible and get rid of zero length Bignum. [ruby-core:53893] [Bug #8204] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/-ext-/bignum/test_bigzero.rb | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 test/-ext-/bignum/test_bigzero.rb (limited to 'test/-ext-/bignum/test_bigzero.rb') diff --git a/test/-ext-/bignum/test_bigzero.rb b/test/-ext-/bignum/test_bigzero.rb new file mode 100644 index 0000000000..f75c4590b8 --- /dev/null +++ b/test/-ext-/bignum/test_bigzero.rb @@ -0,0 +1,13 @@ +require 'test/unit' +require "-test-/bignum" + +class TestBignum < Test::Unit::TestCase + class TestBigZero < Test::Unit::TestCase + def test_equal_0 + bug8204 = '[ruby-core:53893] [Bug #8204]' + (0..10).each do |i| + assert_equal(0, Bug::Bignum.zero(i), "#{bug8204} Bignum.zero(#{i})") + end + end + end +end -- cgit v1.2.3