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-rw-r--r--test/http_SUITE.erl799
1 files changed, 26 insertions, 773 deletions
diff --git a/test/http_SUITE.erl b/test/http_SUITE.erl
index a971e45..16d7e76 100644
--- a/test/http_SUITE.erl
+++ b/test/http_SUITE.erl
@@ -1,5 +1,4 @@
-%% Copyright (c) 2011-2017, Loïc Hoguin <[email protected]>
-%% Copyright (c) 2011, Anthony Ramine <[email protected]>
+%% Copyright (c) 2018, Loïc Hoguin <[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
@@ -18,779 +17,33 @@
-compile(nowarn_export_all).
-import(ct_helper, [config/2]).
+-import(ct_helper, [doc/1]).
-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},
- {group, parse_host},
- {group, request_timeout_infinity},
- {group, idle_timeout_infinity},
- {group, set_env},
- {group, router_compile}
- ].
-
-groups() ->
- Tests = ct_helper:all(?MODULE) -- [
- parse_host, set_env_dispatch, path_allow_colon,
- request_timeout_infinity, idle_timeout_infinity
- ],
- [
- {http, [], Tests}, %% @todo parallel
- {https, [parallel], Tests},
- {http_compress, [parallel], Tests},
- {https_compress, [parallel], Tests},
- {parse_host, [], [
- parse_host
- ]},
- {request_timeout_infinity, [], [
- request_timeout_infinity
- ]},
- {idle_timeout_infinity, [], [
- idle_timeout_infinity
- ]},
- {set_env, [], [
- set_env_dispatch
- ]},
- {router_compile, [], [
- path_allow_colon
- ]}
- ].
-
-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)},
- compress => true
- }, Config);
-init_per_group(Name = https_compress, Config) ->
- cowboy_test:init_https(Name, #{
- env => #{dispatch => init_dispatch(Config)},
- compress => true
- }, Config);
-init_per_group(parse_host, Config) ->
- Dispatch = cowboy_router:compile([
- {'_', [
- {"/req_attr", http_req_attr, []}
- ]}
+all() -> [{group, clear}].
+
+groups() -> [{clear, [parallel], ct_helper:all(?MODULE)}].
+
+init_routes(_) -> [
+ {"localhost", [
+ {"/", hello_h, []}
+ ]}
+].
+
+switch_protocol_flush(Config) ->
+ doc("Confirm that switch_protocol does not flush unrelated messages."),
+ ProtoOpts = #{
+ env => #{dispatch => cowboy_router:compile(init_routes(Config))},
+ stream_handlers => [switch_protocol_flush_h]
+ },
+ {ok, _} = cowboy:start_clear(switch_protocol_flush, [{port, 0}], ProtoOpts),
+ Port = ranch:get_port(switch_protocol_flush),
+ Self = self(),
+ ConnPid = gun_open([{port, Port}, {type, tcp}, {protocol, http}|Config]),
+ _ = gun:get(ConnPid, "/", [
+ {<<"x-test-pid">>, pid_to_list(Self)}
]),
- {ok, _} = cowboy:start_clear(parse_host, [{port, 0}], #{
- env => #{dispatch => Dispatch}
- }),
- Port = ranch:get_port(parse_host),
- [{type, tcp}, {protocol, http}, {port, Port}, {opts, []}|Config];
-init_per_group(request_timeout_infinity, Config) ->
- Ref = request_timeout_infinity,
- {ok, Pid} = cowboy:start_clear(Ref, [{port, 0}], #{
- env => #{dispatch => init_dispatch(Config)},
- request_timeout => infinity
- }),
- Port = ranch:get_port(request_timeout_infinity),
- [{pid, Pid}, {ref, Ref}, {type, tcp}, {protocol, http}, {port, Port}, {opts, []}|Config];
-init_per_group(idle_timeout_infinity, Config) ->
- Ref = idle_timeout_infinity,
- {ok, Pid} = cowboy:start_clear(Ref, [{port, 0}], #{
- env => #{dispatch => init_dispatch(Config)},
- idle_timeout => infinity
- }),
- Port = ranch:get_port(idle_timeout_infinity),
- [{pid, Pid}, {ref, Ref}, {type, tcp}, {protocol, http}, {port, Port}, {opts, []}|Config];
-init_per_group(set_env, Config) ->
- {ok, _} = cowboy:start_clear(set_env, [{port, 0}], #{
- env => #{dispatch => []}
- }),
- Port = ranch:get_port(set_env),
- [{type, tcp}, {protocol, http}, {port, Port}, {opts, []}|Config];
-init_per_group(router_compile, Config) ->
- Config.
-
-end_per_group(router_compile, _) ->
- ok;
-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_raw_status(Config) ->
- Huge = [$0 || _ <- lists:seq(1, 5000)],
- HugeCookie = lists:flatten(["whatever_man_biiiiiiiiiiiig_cookie_me_want_77="
- "Wed Apr 06 2011 10:38:52 GMT-0500 (CDT)" || _ <- lists:seq(1, 40)]),
- ResponsePacket =
-"HTTP/1.0 302 Found\r
-Location: http://www.google.co.il/\r
-Cache-Control: private\r
-Content-Type: text/html; charset=UTF-8\r
-Set-Cookie: PREF=ID=568f67013d4a7afa:FF=0:TM=1323014101:LM=1323014101:S=XqctDWC65MzKT0zC; expires=Tue, 03-Dec-2013 15:55:01 GMT; path=/; domain=.google.com\r
-Date: Sun, 04 Dec 2011 15:55:01 GMT\r
-Server: gws\r
-Content-Length: 221\r
-X-XSS-Protection: 1; mode=block\r
-X-Frame-Options: SAMEORIGIN\r
-\r
-<HTML><HEAD><meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\">
-<TITLE>302 Moved</TITLE></HEAD><BODY>
-<H1>302 Moved</H1>
-The document has moved
-<A HREF=\"http://www.google.co.il/\">here</A>.
-</BODY></HTML>",
- Tests = [
- {200, ["GET / HTTP/1.0\r\nHost: localhost\r\n"
- "Set-Cookie: ", HugeCookie, "\r\n\r\n"]},
- {200, "\r\n\r\n\r\n\r\n\r\nGET / HTTP/1.1\r\nHost: localhost\r\n\r\n"},
- {200, "GET http://proxy/ HTTP/1.1\r\nHost: localhost\r\n\r\n"},
- {400, "\n"},
- {400, "Garbage\r\n\r\n"},
- {400, "\r\n\r\n\r\n\r\n\r\n\r\n"},
- {400, " / HTTP/1.1\r\nHost: localhost\r\n\r\n"},
- {400, "GET HTTP/1.1\r\nHost: localhost\r\n\r\n"},
- {400, "GET / HTTP/1.1\r\nHost: ninenines.eu\r\n\r\n"},
- {400, "GET http://proxy/ HTTP/1.1\r\n\r\n"},
- {400, "GET / HTTP/1.1\r\nHost: localhost:bad_port\r\n\r\n"},
- {400, ResponsePacket},
- {408, "GET / HTTP/1.1\r\n"},
- {408, "GET / HTTP/1.1\r\nHost: localhost"},
- {408, "GET / HTTP/1.1\r\nHost: localhost\r\n"},
- {408, "GET / HTTP/1.1\r\nHost: localhost\r\n\r"},
- {closed, Huge},
- {431, "GET / HTTP/1.1\r\n" ++ Huge},
- {505, "GET / HTTP/1.2\r\nHost: localhost\r\n\r\n"},
- {closed, ""},
- {closed, "\r\n"},
- {closed, "\r\n\r\n"},
- {closed, "GET / HTTP/1.1"}
- ],
- _ = [{Status, Packet} = begin
- Ret = do_raw(Packet, Config),
- {Ret, Packet}
- end || {Status, Packet} <- Tests],
- ok.
-
-check_status(Config) ->
- Tests = [
- {200, "/"},
- {200, "/simple"},
- {404, "/not/found"},
- {500, "/handler_errors?case=init_before_reply"}
- ],
- _ = [{Status, URL} = begin
- Ret = do_get(URL, Config),
- {Ret, URL}
- end || {Status, URL} <- Tests].
-
-%% Check if sending requests whose size is around the MTU breaks something.
-echo_body(Config) ->
- MTU = ct_helper:get_loopback_mtu(),
- _ = [begin
- Body = list_to_binary(lists:duplicate(Size, $a)),
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body", [], Body),
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref)
- end || Size <- lists:seq(MTU - 500, MTU)],
- ok.
-
-%% Check if sending request whose size is bigger than 1000000 bytes causes 413
-echo_body_max_length(Config) ->
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body", [], << 0:10000000/unit:8 >>),
- {response, nofin, 413, _} = gun:await(ConnPid, Ref),
- ok.
-
-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.
-
-headers_dupe(Config) ->
- ConnPid = gun_open(Config),
- Ref = gun:get(ConnPid, "/headers/dupe"),
- {response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
- %% Ensure that only one connection header was received.
- [<<"close">>] = [V || {Name, V} <- Headers, Name =:= <<"connection">>],
- gun_down(ConnPid).
-
-http10_chunkless(Config) ->
- ConnPid = gun_open(Config, #{http_opts => #{version => 'HTTP/1.0'}}),
- Ref = gun:get(ConnPid, "/chunked_response"),
- {response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
- false = lists:keyfind(<<"transfer-encoding">>, 1, Headers),
- {ok, <<"chunked_handler\r\nworks fine!">>} = gun:await_body(ConnPid, Ref),
- gun_down(ConnPid).
-
-http10_hostless(Config) ->
- Name = http10_hostless,
- Port10 = config(port, Config) + 10,
- {Transport, Protocol} = case config(type, Config) of
- tcp -> {ranch_tcp, cowboy_clear};
- ssl -> {ranch_ssl, cowboy_tls}
- end,
- ranch:start_listener(Name, 5, Transport,
- config(opts, Config) ++ [{port, Port10}],
- Protocol, #{
- env =>#{dispatch => cowboy_router:compile([
- {'_', [{"/http1.0/hostless", http_handler, []}]}])},
- max_keepalive => 50,
- timeout => 500
- }),
- 200 = do_raw("GET /http1.0/hostless HTTP/1.0\r\n\r\n",
- [{port, Port10}|Config]),
- cowboy:stop_listener(http10_hostless).
-
-http10_keepalive_default(Config) ->
- Normal = "GET / HTTP/1.0\r\nhost: localhost\r\n\r\n",
- Client = raw_open(Config),
- ok = raw_send(Client, Normal),
- case catch raw_recv_head(Client) of
- {'EXIT', _} -> error(closed);
- Data ->
- %% Cowboy always advertises itself as HTTP/1.1.
- {'HTTP/1.1', 200, _, Rest} = cow_http:parse_status_line(Data),
- {Headers, _} = cow_http:parse_headers(Rest),
- {_, <<"close">>} = lists:keyfind(<<"connection">>, 1, Headers)
- end,
- ok = raw_send(Client, Normal),
- case catch raw_recv_head(Client) of
- {'EXIT', _} -> closed;
- _ -> error(not_closed)
- end.
-
-http10_keepalive_forced(Config) ->
- Keepalive = "GET / HTTP/1.0\r\nhost: localhost\r\nConnection: keep-alive\r\n\r\n",
- Client = raw_open(Config),
- ok = raw_send(Client, Keepalive),
- case catch raw_recv_head(Client) of
- {'EXIT', _} -> error(closed);
- Data ->
- %% Cowboy always advertises itself as HTTP/1.1.
- {'HTTP/1.1', 200, _, Rest} = cow_http:parse_status_line(Data),
- {Headers, _} = cow_http:parse_headers(Rest),
- {_, <<"keep-alive">>} = lists:keyfind(<<"connection">>, 1, Headers)
- end,
- ok = raw_send(Client, Keepalive),
- case catch raw_recv_head(Client) of
- {'EXIT', Err} -> error({closed, Err});
- _ -> ok
- end.
-
-keepalive_nl(Config) ->
- ConnPid = gun_open(Config),
- Refs = [begin
- Ref = gun:get(ConnPid, "/", [{<<"connection">>, <<"keep-alive">>}]),
- gun: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.
-
-do_nc(Config, Input) ->
- Cat = os:find_executable("cat"),
- Nc = os:find_executable("nc"),
- case {Cat, Nc} of
- {false, _} ->
- {skip, {notfound, cat}};
- {_, false} ->
- {skip, {notfound, nc}};
- _Good ->
- %% Throw garbage at the server then check if it's still up.
- StrPort = integer_to_list(config(port, Config)),
- [os:cmd("cat " ++ Input ++ " | nc localhost " ++ StrPort)
- || _ <- lists:seq(1, 100)],
- 200 = do_get("/", Config)
- end.
-
-nc_rand(Config) ->
- do_nc(Config, "/dev/urandom").
-
-nc_zero(Config) ->
- do_nc(Config, "/dev/zero").
-
-parse_host(Config) ->
- ConnPid = gun_open(Config),
- Tests = [
- {<<"example.org:8080">>, <<"example.org\n8080">>},
- {<<"example.org">>, <<"example.org\n80">>},
- {<<"192.0.2.1:8080">>, <<"192.0.2.1\n8080">>},
- {<<"192.0.2.1">>, <<"192.0.2.1\n80">>},
- {<<"[2001:db8::1]:8080">>, <<"[2001:db8::1]\n8080">>},
- {<<"[2001:db8::1]">>, <<"[2001:db8::1]\n80">>},
- {<<"[::ffff:192.0.2.1]:8080">>, <<"[::ffff:192.0.2.1]\n8080">>},
- {<<"[::ffff:192.0.2.1]">>, <<"[::ffff:192.0.2.1]\n80">>}
- ],
- [begin
- Ref = gun:get(ConnPid, "/req_attr?attr=host_and_port",
- [{<<"host">>, Host}]),
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref)
- end || {Host, Body} <- Tests],
- 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].
-
-set_env_dispatch(Config) ->
- ConnPid1 = gun_open(Config),
- Ref1 = gun:get(ConnPid1, "/"),
- {response, fin, 400, _} = gun:await(ConnPid1, Ref1),
- ok = cowboy:set_env(set_env, dispatch,
- cowboy_router:compile([{'_', [{"/", http_handler, []}]}])),
- ConnPid2 = gun_open(Config),
- Ref2 = gun:get(ConnPid2, "/"),
- {response, nofin, 200, _} = gun:await(ConnPid2, Ref2),
- ok.
-
-path_allow_colon(_Config) ->
- cowboy_router:compile([{'_', [{"/foo/bar:blah", http_handler, []}]}]),
- ok.
-
-set_resp_body(Config) ->
- ConnPid = gun_open(Config),
- Ref = gun:get(ConnPid, "/set_resp/body"),
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, <<"A flameless dance does not equal a cycle">>}
- = gun:await_body(ConnPid, Ref),
- ok.
-
-set_resp_header(Config) ->
- ConnPid = gun_open(Config),
- Ref = gun:get(ConnPid, "/set_resp/header"),
- {response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
- {_, <<"Accept">>} = lists:keyfind(<<"vary">>, 1, Headers),
- {_, _} = lists:keyfind(<<"set-cookie">>, 1, Headers),
- ok.
-
-set_resp_overwrite(Config) ->
- ConnPid = gun_open(Config),
- Ref = gun:get(ConnPid, "/set_resp/overwrite"),
- {response, nofin, 200, Headers} = gun:await(ConnPid, Ref),
- {_, <<"DesireDrive/1.0">>} = lists:keyfind(<<"server">>, 1, Headers),
- ok.
-
-slowloris(Config) ->
- Client = raw_open(Config),
- try
- [begin
- ok = raw_send(Client, [C]),
- receive after 250 -> ok end
- end || C <- "GET / HTTP/1.1\r\nHost: localhost\r\n"
- "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US)\r\n"
- "Cookie: name=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\r\n\r\n"],
- error(failure)
- catch error:{badmatch, _} ->
- ok
- end.
-
-slowloris2(Config) ->
- Client = raw_open(Config),
- ok = raw_send(Client, "GET / HTTP/1.1\r\n"),
- receive after 300 -> ok end,
- ok = raw_send(Client, "Host: localhost\r\n"),
- receive after 300 -> ok end,
- Data = raw_recv_head(Client),
- {_, 408, _, _} = cow_http:parse_status_line(Data),
- ok.
-
-te_chunked(Config) ->
- Body = list_to_binary(io_lib:format("~p", [lists:seq(1, 100)])),
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body", [{<<"content-type">>, <<"text/plain">>}]),
- gun:data(ConnPid, Ref, fin, Body),
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref),
- ok.
-
-do_body_to_chunks(_, <<>>, Acc) ->
- lists:reverse([<<"0\r\n\r\n">>|Acc]);
-do_body_to_chunks(ChunkSize, Body, Acc) ->
- BodySize = byte_size(Body),
- ChunkSize2 = case BodySize < ChunkSize of
- true -> BodySize;
- false -> ChunkSize
- end,
- << Chunk:ChunkSize2/binary, Rest/binary >> = Body,
- ChunkSizeBin = integer_to_binary(ChunkSize2, 16),
- do_body_to_chunks(ChunkSize, Rest,
- [<< ChunkSizeBin/binary, "\r\n", Chunk/binary, "\r\n" >>|Acc]).
-
-te_chunked_chopped(Config) ->
- Body = list_to_binary(io_lib:format("~p", [lists:seq(1, 100)])),
- Body2 = iolist_to_binary(do_body_to_chunks(50, Body, [])),
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body",
- [{<<"content-type">>, <<"text/plain">>}]),
- _ = [begin
- ok = gun:dbg_send_raw(ConnPid, << C >>),
- receive after 10 -> ok end
- end || << C >> <= Body2],
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref),
- ok.
-
-te_chunked_delayed(Config) ->
- Body = list_to_binary(io_lib:format("~p", [lists:seq(1, 100)])),
- Chunks = do_body_to_chunks(50, Body, []),
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body",
- [{<<"content-type">>, <<"text/plain">>}]),
- _ = [begin
- ok = gun:dbg_send_raw(ConnPid, Chunk),
- receive after 10 -> ok end
- end || Chunk <- Chunks],
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref),
- ok.
-
-te_chunked_split_body(Config) ->
- Body = list_to_binary(io_lib:format("~p", [lists:seq(1, 100)])),
- Chunks = do_body_to_chunks(50, Body, []),
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body",
- [{<<"content-type">>, <<"text/plain">>}]),
- _ = [begin
- case Chunk of
- <<"0\r\n\r\n">> ->
- ok = gun:dbg_send_raw(ConnPid, Chunk);
- _ ->
- [Size, ChunkBody, <<>>] =
- binary:split(Chunk, [<<"\r\n">>], [global]),
- PartASize = random:uniform(byte_size(ChunkBody)),
- <<PartA:PartASize/binary, PartB/binary>> = ChunkBody,
- ok = gun:dbg_send_raw(ConnPid, [Size, <<"\r\n">>, PartA]),
- receive after 10 -> ok end,
- ok = gun:dbg_send_raw(ConnPid, [PartB, <<"\r\n">>])
- end
- end || Chunk <- Chunks],
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref),
- ok.
-
-te_chunked_split_crlf(Config) ->
- Body = list_to_binary(io_lib:format("~p", [lists:seq(1, 100)])),
- Chunks = do_body_to_chunks(50, Body, []),
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body",
- [{<<"content-type">>, <<"text/plain">>}]),
- _ = [begin
- %% Split in the newline just before the end of the chunk.
- Len = byte_size(Chunk) - (random:uniform(2) - 1),
- << Chunk2:Len/binary, End/binary >> = Chunk,
- ok = gun:dbg_send_raw(ConnPid, Chunk2),
- receive after 10 -> ok end,
- ok = gun:dbg_send_raw(ConnPid, End)
- end || Chunk <- Chunks],
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref),
- ok.
-
-te_identity(Config) ->
- Body = list_to_binary(io_lib:format("~p", [lists:seq(1, 100)])),
- ConnPid = gun_open(Config),
- Ref = gun:post(ConnPid, "/echo/body", [], Body),
- {response, nofin, 200, _} = gun:await(ConnPid, Ref),
- {ok, Body} = gun:await_body(ConnPid, Ref),
- ok.
-
-request_timeout_infinity(Config) ->
- Pid = config(pid, Config),
- Ref = erlang:monitor(process, Pid),
- _ = gun_open(Config),
- receive
- {'DOWN', Ref, process, Pid, Reason} ->
- error(Reason)
- after 1000 ->
- ok
- end.
-
-idle_timeout_infinity(Config) ->
- Pid = config(pid, Config),
- Ref = erlang:monitor(process, Pid),
- ConnPid = gun_open(Config),
- gun:post(ConnPid, "/echo/body", [], <<"TEST">>),
receive
- {'DOWN', Ref, process, Pid, Reason} ->
- error(Reason)
- after 1000 ->
- ok
+ {Self, Events} ->
+ switch_protocol_flush_h:validate(Events)
end.