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authorHans Nilsson <[email protected]>2014-09-17 14:35:21 +0200
committerHans Nilsson <[email protected]>2014-09-18 17:34:34 +0200
commitd0f265224c8c202a1a3787e9f21b100ed68da8a8 (patch)
tree4fe644ca58d6c4cec3b65783d6067f163b82c0a3 /lib/eldap/test/eldap_connections_SUITE.erl
parent60ab72f5c4770e3f66611c88797c9608b8e516f2 (diff)
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eldap: New very basic test suite.
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+%%
+%% %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.
+
+%%%----------------------------------------------------------------