diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/http_SUITE.erl | 40 | ||||
-rw-r--r-- | test/http_handler_set_resp.erl | 31 |
2 files changed, 69 insertions, 2 deletions
diff --git a/test/http_SUITE.erl b/test/http_SUITE.erl index bfccd3b..5f02a7c 100644 --- a/test/http_SUITE.erl +++ b/test/http_SUITE.erl @@ -21,7 +21,8 @@ -export([chunked_response/1, headers_dupe/1, headers_huge/1, keepalive_nl/1, nc_rand/1, nc_zero/1, pipeline/1, raw/1, ws0/1, ws8/1, ws8_single_bytes/1, ws8_init_shutdown/1, - ws13/1, ws_timeout_hibernate/1]). %% http. + ws13/1, ws_timeout_hibernate/1, set_resp_header/1, + set_resp_overwrite/1, set_resp_body/1]). %% http. -export([http_200/1, http_404/1]). %% http and https. -export([http_10_hostless/1]). %% misc. @@ -35,7 +36,8 @@ groups() -> [{http, [], [chunked_response, headers_dupe, headers_huge, keepalive_nl, nc_rand, nc_zero, pipeline, raw, ws0, ws8, ws8_single_bytes, ws8_init_shutdown, ws13, - ws_timeout_hibernate] ++ BaseTests}, + ws_timeout_hibernate, set_resp_header, + set_resp_overwrite, set_resp_body] ++ BaseTests}, {https, [], BaseTests}, {misc, [], [http_10_hostless]}]. init_per_suite(Config) -> @@ -100,6 +102,12 @@ init_http_dispatch() -> {[<<"long_polling">>], http_handler_long_polling, []}, {[<<"headers">>, <<"dupe">>], http_handler, [{headers, [{<<"Connection">>, <<"close">>}]}]}, + {[<<"set_resp">>, <<"header">>], http_handler_set_resp, + [{headers, [{<<"Vary">>, <<"Accept">>}]}]}, + {[<<"set_resp">>, <<"overwrite">>], http_handler_set_resp, + [{headers, [{<<"Server">>, <<"DesireDrive/1.0">>}]}]}, + {[<<"set_resp">>, <<"body">>], http_handler_set_resp, + [{body, <<"A flameless dance does not equal a cycle">>}]}, {[], http_handler, []} ]} ]. @@ -479,6 +487,34 @@ websocket_headers({ok, {http_header, _I, Key, _R, Value}, Rest}, Acc) -> websocket_headers(erlang:decode_packet(httph, Rest, []), [{F(Key), Value}|Acc]). +set_resp_header(Config) -> + {port, Port} = lists:keyfind(port, 1, Config), + {ok, Socket} = gen_tcp:connect("localhost", Port, + [binary, {active, false}, {packet, raw}]), + ok = gen_tcp:send(Socket, "GET /set_resp/header HTTP/1.1\r\n" + "Host: localhost\r\nConnection: close\r\n\r\n"), + {ok, Data} = gen_tcp:recv(Socket, 0, 6000), + {_Start, _Length} = binary:match(Data, <<"Vary: Accept">>). + +set_resp_overwrite(Config) -> + {port, Port} = lists:keyfind(port, 1, Config), + {ok, Socket} = gen_tcp:connect("localhost", Port, + [binary, {active, false}, {packet, raw}]), + ok = gen_tcp:send(Socket, "GET /set_resp/overwrite HTTP/1.1\r\n" + "Host: localhost\r\nConnection: close\r\n\r\n"), + {ok, Data} = gen_tcp:recv(Socket, 0, 6000), + {_Start, _Length} = binary:match(Data, <<"Server: DesireDrive/1.0">>). + +set_resp_body(Config) -> + {port, Port} = lists:keyfind(port, 1, Config), + {ok, Socket} = gen_tcp:connect("localhost", Port, + [binary, {active, false}, {packet, raw}]), + ok = gen_tcp:send(Socket, "GET /set_resp/body HTTP/1.1\r\n" + "Host: localhost\r\nConnection: close\r\n\r\n"), + {ok, Data} = gen_tcp:recv(Socket, 0, 6000), + {_Start, _Length} = binary:match(Data, <<"\r\n\r\n" + "A flameless dance does not equal a cycle">>). + %% http and https. build_url(Path, Config) -> diff --git a/test/http_handler_set_resp.erl b/test/http_handler_set_resp.erl new file mode 100644 index 0000000..6aca73d --- /dev/null +++ b/test/http_handler_set_resp.erl @@ -0,0 +1,31 @@ +%% Feel free to use, reuse and abuse the code in this file. + +-module(http_handler_set_resp). +-behaviour(cowboy_http_handler). +-export([init/3, handle/2, terminate/2]). + +init({_Transport, http}, Req, Opts) -> + Headers = proplists:get_value(headers, Opts, []), + Body = proplists:get_value(body, Opts, <<"http_handler_set_resp">>), + {ok, Req2} = lists:foldl(fun({Name, Value}, {ok, R}) -> + cowboy_http_req:set_resp_header(Name, Value, R) + end, {ok, Req}, Headers), + {ok, Req3} = cowboy_http_req:set_resp_body(Body, Req2), + {ok, Req4} = cowboy_http_req:set_resp_header( + <<"X-Cowboy-Test">>, <<"ok">>, Req3), + {ok, Req4, undefined}. + +handle(Req, State) -> + case cowboy_http_req:has_resp_header(<<"X-Cowboy-Test">>, Req) of + false -> {ok, Req, State}; + true -> + case cowboy_http_req:has_resp_body(Req) of + false -> {ok, Req, State}; + true -> + {ok, Req2} = cowboy_http_req:reply(200, Req), + {ok, Req2, State} + end + end. + +terminate(_Req, _State) -> + ok. |