%% Copyright (c) 2011-2017, Loïc Hoguin <[email protected]>
%% Copyright (c) 2011, Anthony Ramine <[email protected]>
%%
%% Permission to use, copy, modify, and/or distribute this software for any
%% purpose with or without fee is hereby granted, provided that the above
%% copyright notice and this permission notice appear in all copies.
%%
%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-module(old_http_SUITE).
-compile(export_all).
-compile(nowarn_export_all).
-import(ct_helper, [config/2]).
-import(cowboy_test, [gun_open/1]).
-import(cowboy_test, [gun_open/2]).
-import(cowboy_test, [gun_down/1]).
-import(cowboy_test, [raw_open/1]).
-import(cowboy_test, [raw_send/2]).
-import(cowboy_test, [raw_recv_head/1]).
-import(cowboy_test, [raw_expect_recv/2]).
%% ct.
all() ->
[
{group, http},
{group, https},
{group, http_compress},
{group, https_compress}
].
groups() ->
Tests = ct_helper:all(?MODULE),
[
{http, [], Tests}, %% @todo parallel
{https, [parallel], Tests},
{http_compress, [parallel], Tests},
{https_compress, [parallel], Tests}
].
init_per_group(Name = http, Config) ->
cowboy_test:init_http(Name, #{env => #{dispatch => init_dispatch(Config)}}, Config);
init_per_group(Name = https, Config) ->
cowboy_test:init_https(Name, #{env => #{dispatch => init_dispatch(Config)}}, Config);
init_per_group(Name = http_compress, Config) ->
cowboy_test:init_http(Name, #{
env => #{dispatch => init_dispatch(Config)},
stream_handlers => [cowboy_compress_h, cowboy_stream_h]
}, Config);
init_per_group(Name = https_compress, Config) ->
cowboy_test:init_https(Name, #{
env => #{dispatch => init_dispatch(Config)},
stream_handlers => [cowboy_compress_h, cowboy_stream_h]
}, Config).
end_per_group(Name, _) ->
ok = cowboy:stop_listener(Name).
%% Dispatch configuration.
init_dispatch(_) ->
cowboy_router:compile([
{"localhost", [
{"/chunked_response", http_chunked, []},
{"/headers/dupe", http_handler,
[{headers, #{<<"connection">> => <<"close">>}}]},
{"/set_resp/header", http_set_resp,
[{headers, #{<<"vary">> => <<"Accept">>}}]},
{"/set_resp/overwrite", http_set_resp,
[{headers, #{<<"server">> => <<"DesireDrive/1.0">>}}]},
{"/set_resp/body", http_set_resp,
[{body, <<"A flameless dance does not equal a cycle">>}]},
{"/handler_errors", http_errors, []},
{"/echo/body", http_echo_body, []},
{"/param_all", rest_param_all, []},
{"/bad_accept", rest_simple_resource, []},
{"/bad_content_type", rest_patch_resource, []},
{"/simple", rest_simple_resource, []},
{"/forbidden_post", rest_forbidden_resource, [true]},
{"/simple_post", rest_forbidden_resource, [false]},
{"/missing_get_callbacks", rest_missing_callbacks, []},
{"/missing_put_callbacks", rest_missing_callbacks, []},
{"/nodelete", rest_nodelete_resource, []},
{"/post_charset", rest_post_charset_resource, []},
{"/postonly", rest_postonly_resource, []},
{"/patch", rest_patch_resource, []},
{"/resetags", rest_resource_etags, []},
{"/rest_expires", rest_expires, []},
{"/rest_expires_binary", rest_expires_binary, []},
{"/rest_empty_resource", rest_empty_resource, []},
{"/loop_stream_recv", http_loop_stream_recv, []},
{"/", http_handler, []}
]}
]).
%% Convenience functions.
do_raw(Data, Config) ->
Client = raw_open(Config),
ok = raw_send(Client, Data),
case catch raw_recv_head(Client) of
{'EXIT', _} -> closed;
Resp -> element(2, cow_http:parse_status_line(Resp))
end.
do_get(Path, Config) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, Path),
{response, _, Status, _} = gun:await(ConnPid, Ref),
gun:close(ConnPid),
Status.
%% Tests.
check_status(Config) ->
Tests = [
{200, "/simple"},
{500, "/handler_errors?case=init_before_reply"}
],
_ = [{Status, URL} = begin
Ret = do_get(URL, Config),
{Ret, URL}
end || {Status, URL} <- Tests].
error_init_after_reply(Config) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/handler_errors?case=init_after_reply"),
{response, nofin, 200, _} = gun:await(ConnPid, Ref),
ok.
keepalive_nl(Config) ->
ConnPid = gun_open(Config),
Refs = [begin
Ref = gun:get(ConnPid, "/", [{<<"connection">>, <<"keep-alive">>}]),
dbg_send_raw(ConnPid, <<"\r\n">>),
Ref
end || _ <- lists:seq(1, 10)],
_ = [begin
{response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
false = lists:keymember(<<"connection">>, 1, Headers)
end || Ref <- Refs],
ok.
keepalive_stream_loop(Config) ->
ConnPid = gun_open(Config),
Refs = [begin
Ref = gun:post(ConnPid, "/loop_stream_recv",
[{<<"content-type">>, <<"application/octet-stream">>}]),
_ = [gun:data(ConnPid, Ref, nofin, << ID:32 >>)
|| ID <- lists:seq(1, 250)],
gun:data(ConnPid, Ref, fin, <<>>),
Ref
end || _ <- lists:seq(1, 10)],
_ = [begin
{response, fin, 200, _} = gun:await(ConnPid, Ref)
end || Ref <- Refs],
ok.
rest_param_all(Config) ->
ConnPid = gun_open(Config),
%% Accept without param.
Ref1 = gun:get(ConnPid, "/param_all",
[{<<"accept">>, <<"text/plain">>}]),
{response, nofin, 200, _} = gun:await(ConnPid, Ref1),
{ok, <<"[]">>} = gun:await_body(ConnPid, Ref1),
%% Accept with param.
Ref2 = gun:get(ConnPid, "/param_all",
[{<<"accept">>, <<"text/plain;level=1">>}]),
{response, nofin, 200, _} = gun:await(ConnPid, Ref2),
{ok, <<"level=1">>} = gun:await_body(ConnPid, Ref2),
%% Accept with param and quality.
Ref3 = gun:get(ConnPid, "/param_all",
[{<<"accept">>, <<"text/plain;level=1;q=0.8, text/plain;level=2;q=0.5">>}]),
{response, nofin, 200, _} = gun:await(ConnPid, Ref3),
{ok, <<"level=1">>} = gun:await_body(ConnPid, Ref3),
Ref4 = gun:get(ConnPid, "/param_all",
[{<<"accept">>, <<"text/plain;level=1;q=0.5, text/plain;level=2;q=0.8">>}]),
{response, nofin, 200, _} = gun:await(ConnPid, Ref4),
{ok, <<"level=2">>} = gun:await_body(ConnPid, Ref4),
%% Without Accept.
Ref5 = gun:get(ConnPid, "/param_all"),
{response, nofin, 200, _} = gun:await(ConnPid, Ref5),
{ok, <<"'*'">>} = gun:await_body(ConnPid, Ref5),
%% Content-Type without param.
Ref6 = gun:put(ConnPid, "/param_all",
[{<<"content-type">>, <<"text/plain">>}]),
gun:data(ConnPid, Ref6, fin, "Hello world!"),
{response, fin, 204, _} = gun:await(ConnPid, Ref6),
%% Content-Type with param.
Ref7 = gun:put(ConnPid, "/param_all",
[{<<"content-type">>, <<"text/plain; charset=utf-8">>}]),
gun:data(ConnPid, Ref7, fin, "Hello world!"),
{response, fin, 204, _} = gun:await(ConnPid, Ref7),
ok.
rest_bad_accept(Config) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/bad_accept",
[{<<"accept">>, <<"1">>}]),
{response, fin, 400, _} = gun:await(ConnPid, Ref),
ok.
rest_bad_content_type(Config) ->
ConnPid = gun_open(Config),
Ref = gun:patch(ConnPid, "/bad_content_type",
[{<<"content-type">>, <<"text/plain, text/html">>}], <<"Whatever">>),
{response, fin, 415, _} = gun:await(ConnPid, Ref),
ok.
rest_expires(Config) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/rest_expires"),
{response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
{_, Expires} = lists:keyfind(<<"expires">>, 1, Headers),
{_, LastModified} = lists:keyfind(<<"last-modified">>, 1, Headers),
Expires = LastModified = <<"Fri, 21 Sep 2012 22:36:14 GMT">>,
ok.
rest_expires_binary(Config) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/rest_expires_binary"),
{response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
{_, <<"0">>} = lists:keyfind(<<"expires">>, 1, Headers),
ok.
rest_last_modified_undefined(Config) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/simple",
[{<<"if-modified-since">>, <<"Fri, 21 Sep 2012 22:36:14 GMT">>}]),
{response, nofin, 200, _} = gun:await(ConnPid, Ref),
ok.
rest_keepalive(Config) ->
ConnPid = gun_open(Config),
Refs = [gun:get(ConnPid, "/simple") || _ <- lists:seq(1, 10)],
_ = [begin
{response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
false = lists:keymember(<<"connection">>, 1, Headers)
end || Ref <- Refs],
ok.
rest_keepalive_post(Config) ->
ConnPid = gun_open(Config),
Refs = [begin
Ref1 = gun:post(ConnPid, "/forbidden_post", [
{<<"content-type">>, <<"text/plain">>},
{<<"content-length">>, <<"12">>}
]),
gun:data(ConnPid, Ref1, fin, "Hello world!"),
Ref2 = gun:post(ConnPid, "/simple_post", [
{<<"content-type">>, <<"text/plain">>},
{<<"content-length">>, <<"12">>}
]),
gun:data(ConnPid, Ref2, fin, "Hello world!"),
{Ref1, Ref2}
end || _ <- lists:seq(1, 5)],
_ = [begin
{response, fin, 403, Headers1} = gun:await(ConnPid, Ref1),
false = lists:keymember(<<"connection">>, 1, Headers1),
{response, fin, 303, Headers2} = gun:await(ConnPid, Ref2),
false = lists:keymember(<<"connection">>, 1, Headers2)
end || {Ref1, Ref2} <- Refs],
ok.
rest_missing_get_callbacks(Config) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/missing_get_callbacks"),
{response, fin, 500, _} = gun:await(ConnPid, Ref),
ok.
rest_missing_put_callbacks(Config) ->
ConnPid = gun_open(Config),
Ref = gun:put(ConnPid, "/missing_put_callbacks",
[{<<"content-type">>, <<"application/json">>}], <<"{}">>),
{response, fin, 500, _} = gun:await(ConnPid, Ref),
ok.
rest_nodelete(Config) ->
ConnPid = gun_open(Config),
Ref = gun:delete(ConnPid, "/nodelete"),
{response, fin, 500, _} = gun:await(ConnPid, Ref),
ok.
rest_options_default(Config) ->
ConnPid = gun_open(Config),
Ref = gun:options(ConnPid, "/rest_empty_resource"),
{response, fin, 200, Headers} = gun:await(ConnPid, Ref),
{_, <<"HEAD, GET, OPTIONS">>} = lists:keyfind(<<"allow">>, 1, Headers),
ok.
rest_patch(Config) ->
Tests = [
{204, [{<<"content-type">>, <<"text/plain">>}], <<"whatever">>},
{400, [{<<"content-type">>, <<"text/plain">>}], <<"false">>},
{400, [{<<"content-type">>, <<"text/plain">>}], <<"stop">>},
{415, [{<<"content-type">>, <<"application/json">>}], <<"bad_content_type">>}
],
ConnPid = gun_open(Config),
_ = [begin
Ref = gun:patch(ConnPid, "/patch", Headers, Body),
{response, fin, Status, _} = gun:await(ConnPid, Ref)
end || {Status, Headers, Body} <- Tests],
ok.
rest_post_charset(Config) ->
ConnPid = gun_open(Config),
Ref = gun:post(ConnPid, "/post_charset",
[{<<"content-type">>, <<"text/plain;charset=UTF-8">>}], "12345"),
{response, fin, 204, _} = gun:await(ConnPid, Ref),
ok.
rest_postonly(Config) ->
ConnPid = gun_open(Config),
Ref = gun:post(ConnPid, "/postonly",
[{<<"content-type">>, <<"text/plain">>}], "12345"),
{response, fin, 204, _} = gun:await(ConnPid, Ref),
ok.
rest_resource_get_etag(Config, Type) ->
rest_resource_get_etag(Config, Type, []).
rest_resource_get_etag(Config, Type, Headers) ->
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/resetags?type=" ++ Type, Headers),
{response, _, Status, RespHeaders} = gun:await(ConnPid, Ref),
case lists:keyfind(<<"etag">>, 1, RespHeaders) of
false -> {Status, false};
{<<"etag">>, ETag} -> {Status, ETag}
end.
rest_resource_etags(Config) ->
Tests = [
{200, <<"W/\"etag-header-value\"">>, "tuple-weak"},
{200, <<"\"etag-header-value\"">>, "tuple-strong"},
{200, <<"W/\"etag-header-value\"">>, "binary-weak-quoted"},
{200, <<"\"etag-header-value\"">>, "binary-strong-quoted"},
{500, false, "binary-strong-unquoted"},
{500, false, "binary-weak-unquoted"}
],
_ = [{Status, ETag, Type} = begin
{Ret, RespETag} = rest_resource_get_etag(Config, Type),
{Ret, RespETag, Type}
end || {Status, ETag, Type} <- Tests].
rest_resource_etags_if_none_match(Config) ->
Tests = [
{304, <<"W/\"etag-header-value\"">>, "tuple-weak"},
{304, <<"\"etag-header-value\"">>, "tuple-strong"},
{304, <<"W/\"etag-header-value\"">>, "binary-weak-quoted"},
{304, <<"\"etag-header-value\"">>, "binary-strong-quoted"}
],
_ = [{Status, Type} = begin
{Ret, _} = rest_resource_get_etag(Config, Type,
[{<<"if-none-match">>, ETag}]),
{Ret, Type}
end || {Status, ETag, Type} <- Tests].
dbg_send_raw(ConnPid, Data) ->
#{
socket := Socket,
transport := Transport
} = gun:info(ConnPid),
_ = case Transport of
tcp -> gen_tcp:send(Socket, Data);
tls -> ssl:send(Socket, Data)
end,
ok.
