diff options
Diffstat (limited to 'lib/kernel/test/gen_udp_SUITE.erl')
| -rw-r--r-- | lib/kernel/test/gen_udp_SUITE.erl | 90 |
1 files changed, 55 insertions, 35 deletions
diff --git a/lib/kernel/test/gen_udp_SUITE.erl b/lib/kernel/test/gen_udp_SUITE.erl index 2ff1d7210a..0ea2d53af0 100644 --- a/lib/kernel/test/gen_udp_SUITE.erl +++ b/lib/kernel/test/gen_udp_SUITE.erl @@ -21,7 +21,7 @@ % because udp is not deterministic. % -module(gen_udp_SUITE). --include("test_server.hrl"). +-include_lib("test_server/include/test_server.hrl"). -define(default_timeout, ?t:minutes(1)). @@ -29,23 +29,42 @@ % XXX - we should pick a port that we _know_ is closed. That's pretty hard. -define(CLOSED_PORT, 6666). --export([all/1]). --export([init_per_testcase/2, fin_per_testcase/2]). +-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, + init_per_group/2,end_per_group/2]). +-export([init_per_testcase/2, end_per_testcase/2]). -export([send_to_closed/1, buffer_size/1, binary_passive_recv/1, bad_address/1, read_packets/1, open_fd/1, connect/1, implicit_inet6/1]). -all(suite) -> - [send_to_closed, - buffer_size, binary_passive_recv, bad_address, read_packets, - open_fd, connect, implicit_inet6]. +suite() -> [{ct_hooks,[ts_install_cth]}]. + +all() -> + [send_to_closed, buffer_size, binary_passive_recv, + bad_address, read_packets, open_fd, connect, + implicit_inet6]. + +groups() -> + []. + +init_per_suite(Config) -> + Config. + +end_per_suite(_Config) -> + ok. + +init_per_group(_GroupName, Config) -> + Config. + +end_per_group(_GroupName, Config) -> + Config. + init_per_testcase(_Case, Config) -> ?line Dog=test_server:timetrap(?default_timeout), [{watchdog, Dog}|Config]. -fin_per_testcase(_Case, Config) -> +end_per_testcase(_Case, Config) -> Dog=?config(watchdog, Config), test_server:timetrap_cancel(Dog), ok. @@ -431,36 +450,38 @@ connect(Config) when is_list(Config) -> ok. implicit_inet6(Config) when is_list(Config) -> - ?line Hostname = ok(inet:gethostname()), + ?line Host = ok(inet:gethostname()), + ?line + case inet:getaddr(Host, inet6) of + {ok,Addr} -> + ?line implicit_inet6(Host, Addr); + {error,Reason} -> + {skip, + "Can not look up IPv6 address: " + ++atom_to_list(Reason)} + end. + +implicit_inet6(Host, Addr) -> ?line Active = {active,false}, ?line case gen_udp:open(0, [inet6,Active]) of {ok,S1} -> - ?line - case inet:getaddr(Hostname, inet6) of - {ok,Host} -> - ?line Loopback = {0,0,0,0,0,0,0,1}, - ?line io:format("~s ~p~n", ["Loopback",Loopback]), - ?line implicit_inet6(S1, Active, Loopback), - ?line ok = gen_udp:close(S1), - %% - ?line Localhost = - ok(inet:getaddr("localhost", inet6)), - ?line io:format("~s ~p~n", ["localhost",Localhost]), - ?line S2 = - ok(gen_udp:open(0, [{ip,Localhost},Active])), - ?line implicit_inet6(S2, Active, Localhost), - ?line ok = gen_udp:close(S2), - %% - ?line io:format("~s ~p~n", [Hostname,Host]), - ?line S3 = - ok(gen_udp:open(0, [{ifaddr,Host},Active])), - ?line implicit_inet6(S3, Active, Host), - ?line ok = gen_udp:close(S1); - {error,eafnosupport} -> - ?line ok = gen_udp:close(S1), - {skip,"Can not look up IPv6 address"} - end; + ?line Loopback = {0,0,0,0,0,0,0,1}, + ?line io:format("~s ~p~n", ["::1",Loopback]), + ?line implicit_inet6(S1, Active, Loopback), + ?line ok = gen_udp:close(S1), + %% + ?line Localhost = "localhost", + ?line Localaddr = ok(inet:getaddr(Localhost, inet6)), + ?line io:format("~s ~p~n", [Localhost,Localaddr]), + ?line S2 = ok(gen_udp:open(0, [{ip,Localaddr},Active])), + ?line implicit_inet6(S2, Active, Localaddr), + ?line ok = gen_udp:close(S2), + %% + ?line io:format("~s ~p~n", [Host,Addr]), + ?line S3 = ok(gen_udp:open(0, [{ifaddr,Addr},Active])), + ?line implicit_inet6(S3, Active, Addr), + ?line ok = gen_udp:close(S3); _ -> {skip,"IPv6 not supported"} end. @@ -481,5 +502,4 @@ implicit_inet6(S1, Active, Addr) -> ?line {Addr,P2,"pong"} = ok(gen_udp:recv(S1, 1024)), ?line ok = gen_udp:close(S2). - ok({ok,V}) -> V. |