%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2012-2014. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% %CopyrightEnd%
%%
-module(eldap_connections_SUITE).
-compile(export_all).
-include_lib("common_test/include/ct.hrl").
%-include_lib("eldap/include/eldap.hrl").
all() ->
[
tcp_connection,
tcp_inet6_connection,
tcp_connection_option,
tcp_inet6_connection_option
].
init_per_suite(Config) -> Config.
end_per_suite(_Config) -> ok.
init_per_testcase(_TestCase, Config) ->
{ok,Sl} = gen_tcp:listen(0,[]),
{ok,Sl6} = gen_tcp:listen(0,[inet6]),
[{listen_socket,Sl}, {listen_socket6,Sl6} | Config].
end_per_testcase(_TestCase, Config) ->
catch gen_tcp:close( proplists:get_value(listen_socket, Config) ),
catch gen_tcp:close( proplists:get_value(listen_socket6, Config) ),
ok.
%%%================================================================
%%%
%%% Test cases
%%%
%%%----------------------------------------------------------------
tcp_connection(Config) ->
do_tcp_connection(Config, listen_socket, "localhost", []).
tcp_inet6_connection(Config) ->
do_tcp_connection(Config, listen_socket6, "::", [{tcpopts,[inet6]}]).
do_tcp_connection(Config, SockKey, Host, Opts) ->
Sl = proplists:get_value(SockKey, Config),
{ok,{_,Port}} = inet:sockname(Sl),
case eldap:open([Host], [{port,Port}|Opts]) of
{ok,_H} ->
case gen_tcp:accept(Sl,1000) of
{ok,_S} -> ok;
{error,timeout} -> ct:fail("server side accept timeout",[])
end;
Other -> ct:fail("eldap:open failed: ~p",[Other])
end.
%%%----------------------------------------------------------------
tcp_connection_option(Config) ->
do_tcp_connection_option(Config, listen_socket, "localhost", []).
tcp_inet6_connection_option(Config) ->
do_tcp_connection_option(Config, listen_socket6, "::", [{tcpopts,[inet6]}]).
do_tcp_connection_option(Config, SockKey, Host, Opts) ->
Sl = proplists:get_value(SockKey, Config),
{ok,{_,Port}} = inet:sockname(Sl),
%% Make an option value to test. The option must be implemented on all
%% platforms that we test on. Must check what the default value is
%% so we don't happen to choose that particular value.
{ok,[{linger,DefaultLinger}]} = inet:getopts(Sl, [linger]),
TestLinger = case DefaultLinger of
{false,_} -> {true,5};
{true,_} -> {false,0}
end,
case catch eldap:open([Host],
[{port,Port},{tcpopts,[{linger,TestLinger}]}|Opts]) of
{ok,H} ->
case gen_tcp:accept(Sl,1000) of
{ok,_} ->
case eldap:getopts(H, [{tcpopts,[linger]}]) of
{ok,[{tcpopts,[{linger,ActualLinger}]}]} ->
case ActualLinger of
TestLinger ->
ok;
DefaultLinger ->
ct:fail("eldap:getopts: 'linger' didn't change,"
" got ~p (=default) expected ~p",
[ActualLinger,TestLinger]);
_ ->
ct:fail("eldap:getopts: bad 'linger', got ~p expected ~p",
[ActualLinger,TestLinger])
end;
Other ->
ct:fail("eldap:getopts: bad result ~p",[Other])
end;
{error,timeout} ->
ct:fail("server side accept timeout",[])
end;
Other ->
ct:fail("eldap:open failed: ~p",[Other])
end.
%%%----------------------------------------------------------------
