cowboy/test/handlers/delay_hello_h.erl

%% This module sends a hello world response after a delay.

-module(delay_hello_h).

-export([init/2]).

init(Req, Delay) ->
	timer:sleep(Delay),
	{ok, cowboy_req:reply(200, #{}, <<"Hello world!">>, Req), Delay}.
Don't send the response immediately when using h2spec In some cases we were sending a response faster than h2spec was sending us the test case data, resulting in the request being processed successfully instead of failing as expected. 2017-11-27 13:23:31 +01:00			`%% This module sends a hello world response after a delay.`

			`-module(delay_hello_h).`

			`-export([init/2]).`

			`init(Req, Delay) ->`
			`timer:sleep(Delay),`
			`{ok, cowboy_req:reply(200, #{}, <<"Hello world!">>, Req), Delay}.`