diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_optimization.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ruby/test_optimization.rb b/test/ruby/test_optimization.rb index 1c50044f7f..3573d1267f 100644 --- a/test/ruby/test_optimization.rb +++ b/test/ruby/test_optimization.rb @@ -362,4 +362,15 @@ class TestRubyOptimization < Test::Unit::TestCase assert_redefine_method(k, '===', "assert_equal(#{v.inspect} === 0, 0)") end end + + def test_opt_case_dispatch_inf + inf = 1.0/0.0 + result = case inf + when 1 then 1 + when 0 then 0 + else + inf.to_i rescue nil + end + assert_nil result, '[ruby-dev:49423] [Bug #11804]' + end end |