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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-10-27 07:10:53 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-10-27 07:10:53 +0000 |
| commit | 723038b0ba1a6fac881ceacdfc0ff01375eedc10 (patch) | |
| tree | 96788d9c79abd5583b6352506ffc26fb78124cdf /test/ruby/test_bignum.rb | |
| parent | e344d8a48388a213e4dd404b128769c5dccbf11a (diff) | |
| download | ruby-723038b0ba1a6fac881ceacdfc0ff01375eedc10.tar.gz | |
* bignum.c (rb_big_divide): raise ZeroDivisionError if divisor is
zero, as well as Fixnum. [ruby-core:40429] [Bug #5490]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33536 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_bignum.rb')
| -rw-r--r-- | test/ruby/test_bignum.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/test_bignum.rb b/test/ruby/test_bignum.rb index 5458f0cf4a..9256c7f3f4 100644 --- a/test/ruby/test_bignum.rb +++ b/test/ruby/test_bignum.rb @@ -272,6 +272,9 @@ class TestBignum < Test::Unit::TestCase assert_equal(T32.to_f, T32 / 1.0) assert_raise(TypeError) { T32 / "foo" } assert_equal(0x20000000, 0x40000001.div(2.0), "[ruby-dev:34553]") + bug5490 = '[ruby-core:40429]' + assert_raise(ZeroDivisionError, bug5490) {T1024.div(0)} + assert_raise(ZeroDivisionError, bug5490) {T1024.div(0.0)} end def test_idiv |