diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_signal.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_signal.rb b/test/ruby/test_signal.rb index 13d52013b0..c48a4ad400 100644 --- a/test/ruby/test_signal.rb +++ b/test/ruby/test_signal.rb @@ -301,4 +301,10 @@ EOS assert_ruby_status(['-e', 'Process.kill(:CONT, $$)']) end end if Process.respond_to?(:kill) + + def test_signal_list_dedupe_keys + a = Signal.list.keys.map(&:object_id).sort + b = Signal.list.keys.map(&:object_id).sort + assert_equal a, b + end end |