Add test case for  bug
Add test case for  bug

gfvcastro/elixir,pedrosnk/elixir,kelvinst/elixir,gfvcastro/elixir,kimshrier/elixir,kimshrier/elixir,joshprice/elixir,beedub/elixir,pedrosnk/elixir,ggcampinho/elixir,antipax/elixir,michalmuskala/elixir,antipax/elixir,lexmag/elixir,kelvinst/elixir,elixir-lang/elixir,lexmag/elixir,ggcampinho/elixir,beedub/elixir