diff options
Diffstat (limited to 'test/ruby/test_rubyoptions.rb')
| -rw-r--r-- | test/ruby/test_rubyoptions.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb index 683677c160..65e692ecc0 100644 --- a/test/ruby/test_rubyoptions.rb +++ b/test/ruby/test_rubyoptions.rb @@ -415,4 +415,10 @@ class TestRubyOptions < Test::Unit::TestCase ensure t.close(true) if t end + + def test_unused_variable + feature3446 = '[ruby-dev:41620]' + assert_in_out_err(["-we", "a=1"], "", [], ["-e:1: warning: assigned but unused variable - a"], feature3446) + assert_in_out_err(["-we", "1.times do\n a=1\nend"], "", [], ["-e:2: warning: assigned but unused variable - a"], feature3446) + end end |