Add test for OptionParser.parse/2 when it raises (#5838)
Add test for OptionParser.parse/2 when it raises (#5838)


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