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Add failing test of chaining SPDY frames

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This commit is contained in:
Loïc Hoguin 2014-07-07 17:18:14 +02:00
parent d38c064f73
commit 7f179f377f
1 changed files with 37 additions and 0 deletions
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37
test/spdy_SUITE.erl
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@ -17,6 +17,8 @@
-import(cowboy_test, [config/2]).
-import(cowboy_test, [gun_monitor_open/1]).
-import(cowboy_test, [raw_open/1]).
-import(cowboy_test, [raw_send/2]).
%% ct.
@ -108,3 +110,38 @@ echo_body_multi(Config) ->
{response, nofin, 200, _} = gun:await(ConnPid, StreamRef, MRef),
{ok, << 0:800000 >>} = gun:await_body(ConnPid, StreamRef, MRef),
gun:close(ConnPid).
two_frames_one_packet(Config) ->
{raw_client, Socket, Transport} = Client = raw_open([
{opts, [{client_preferred_next_protocols,
{client, [<<"spdy/3">>], <<"spdy/3">>}}]}
|Config]),
Zdef = cow_spdy:deflate_init(),
Zinf = cow_spdy:inflate_init(),
ok = raw_send(Client, iolist_to_binary([
cow_spdy:syn_stream(Zdef, 1, 0, true, false,
0, <<"GET">>, <<"https">>, <<"localhost">>,
<<"/">>, <<"HTTP/1.1">>, []),
cow_spdy:syn_stream(Zdef, 3, 0, true, false,
0, <<"GET">>, <<"https">>, <<"localhost">>,
<<"/">>, <<"HTTP/1.1">>, [])
])),
{Frame1, Rest1} = spdy_recv(Socket, Transport, <<>>),
{syn_reply, 1, false, <<"200 OK">>, _, _} = cow_spdy:parse(Frame1, Zinf),
{Frame2, Rest2} = spdy_recv(Socket, Transport, Rest1),
{data, 1, true, _} = cow_spdy:parse(Frame2, Zinf),
{Frame3, Rest3} = spdy_recv(Socket, Transport, Rest2),
{syn_reply, 3, false, <<"200 OK">>, _, _} = cow_spdy:parse(Frame3, Zinf),
{Frame4, <<>>} = spdy_recv(Socket, Transport, Rest3),
{data, 3, true, _} = cow_spdy:parse(Frame4, Zinf),
ok.
spdy_recv(Socket, Transport, Acc) ->
{ok, Data} = Transport:recv(Socket, 0, 5000),
Data2 = << Acc/binary, Data/bits >>,
case cow_spdy:split(Data2) of
false ->
spdy_recv(Socket, Transport, Data2);
{true, Frame, Rest} ->
{Frame, Rest}
end.