anchor.diff:  	{ok, 200, Headers, Client3} = cowboy_client:response(Client2),
   	{<<"content-type">>, <<"text/css">>}
   		= lists:keyfind(<<"content-type">>, 1, Headers),
  -	{ok, <<"test_file.css\n">>, _} = cowboy_client:response_body(Client3).
  +	{ok, <<"body{color:red}\n">>, _} = cowboy_client:response_body(Client3).
   
   static_test_file(Config) ->
   	Client = ?config(client, Config),
   	{ok, Client2} = cowboy_client:request(<<"GET">>,
  -		build_url("/static/test_file", Config), Client),
  +		build_url("/static/unknown", Config), Client),
   	{ok, 200, Headers, _} = cowboy_client:response(Client2),
   	{<<"content-type">>, <<"application/octet-stream">>}
   		= lists:keyfind(<<"content-type">>, 1, Headers).
  
positive.code: static_function_etag(Config) ->
  	Client = ?config(client, Config),
  	{ok, Client2} = cowboy_client:request(<<"GET">>,
  		build_url("/static_function_etag/test.html", Config), Client),
  	{ok, Client3} = cowboy_client:request(<<"GET">>,
  		build_url("/static_function_etag/test.html", Config), Client2),
  	{ok, 200, Headers1, Client4} = cowboy_client:response(Client3),
  	{ok, 200, Headers2, _} = cowboy_client:response(Client4),
  	{<<"etag">>, ETag1} = lists:keyfind(<<"etag">>, 1, Headers1),
  
negative.code: 	application:start(crypto),
  	application:start(ranch),
  	application:start(cowboy),
  	Dir = ?config(priv_dir, Config) ++ "/static",
  	ct_helper:create_static_dir(Dir),
  	[{static_dir, Dir}|Config].
  
  end_per_suite(Config) ->
  	Dir = ?config(static_dir, Config),
  	ct_helper:delete_static_dir(Dir),
  	application:stop(cowboy),
  	application:stop(ranch),
  	application:stop(crypto),
  