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%% The contents of this file are subject to the Mozilla Public License
%% Version 1.1 (the "License"); you may not use this file except in
%% compliance with the License. You may obtain a copy of the License at
%% http://www.mozilla.org/MPL/
%%
%% 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.
%%
%% The Original Code is RabbitMQ.
%%
%% The Initial Developer of the Original Code is GoPivotal, Inc.
%% Copyright (c) 2007-2014 GoPivotal, Inc. All rights reserved.
%%
-module(negative_test_util).
-include("amqp_client_internal.hrl").
-include_lib("eunit/include/eunit.hrl").
-compile(export_all).
non_existent_exchange_test() ->
{ok, Connection} = test_util:new_connection(),
X = <<"test">>,
RoutingKey = <<"a">>,
Payload = <<"foobar">>,
{ok, Channel} = amqp_connection:open_channel(Connection),
{ok, OtherChannel} = amqp_connection:open_channel(Connection),
amqp_channel:call(Channel, #'exchange.declare'{exchange = X}),
%% Deliberately mix up the routingkey and exchange arguments
Publish = #'basic.publish'{exchange = RoutingKey, routing_key = X},
amqp_channel:call(Channel, Publish, #amqp_msg{payload = Payload}),
test_util:wait_for_death(Channel),
%% Make sure Connection and OtherChannel still serve us and are not dead
{ok, _} = amqp_connection:open_channel(Connection),
amqp_channel:call(OtherChannel, #'exchange.delete'{exchange = X}),
amqp_connection:close(Connection).
bogus_rpc_test() ->
{ok, Connection} = test_util:new_connection(),
{ok, Channel} = amqp_connection:open_channel(Connection),
%% Deliberately bind to a non-existent queue
Bind = #'queue.bind'{exchange = <<"amq.topic">>,
queue = <<"does-not-exist">>,
routing_key = <<>>},
try amqp_channel:call(Channel, Bind) of
_ -> exit(expected_to_exit)
catch
exit:{{shutdown, {server_initiated_close, Code, _}},_} ->
?assertMatch(?NOT_FOUND, Code)
end,
test_util:wait_for_death(Channel),
?assertMatch(true, is_process_alive(Connection)),
amqp_connection:close(Connection).
hard_error_test() ->
{ok, Connection} = test_util:new_connection(),
{ok, Channel} = amqp_connection:open_channel(Connection),
{ok, OtherChannel} = amqp_connection:open_channel(Connection),
OtherChannelMonitor = erlang:monitor(process, OtherChannel),
Qos = #'basic.qos'{prefetch_size = 10000000},
try amqp_channel:call(Channel, Qos) of
_ -> exit(expected_to_exit)
catch
exit:{{shutdown, {connection_closing,
{server_initiated_close, ?NOT_IMPLEMENTED, _}}}, _} ->
ok
end,
receive
{'DOWN', OtherChannelMonitor, process, OtherChannel, OtherExit} ->
?assertMatch({shutdown,
{connection_closing,
{server_initiated_close, ?NOT_IMPLEMENTED, _}}},
OtherExit)
end,
test_util:wait_for_death(Channel),
test_util:wait_for_death(Connection).
%% An error in a channel should result in the death of the entire connection.
%% The death of the channel is caused by an error in generating the frames
%% (writer dies) - only in the network case
channel_writer_death_test() ->
{ok, Connection} = test_util:new_connection(just_network),
{ok, Channel} = amqp_connection:open_channel(Connection),
Publish = #'basic.publish'{routing_key = <<>>, exchange = <<>>},
QoS = #'basic.qos'{prefetch_count = 0},
Message = #amqp_msg{props = <<>>, payload = <<>>},
amqp_channel:cast(Channel, Publish, Message),
?assertExit(_, amqp_channel:call(Channel, QoS)),
test_util:wait_for_death(Channel),
test_util:wait_for_death(Connection),
ok.
%% An error in the channel process should result in the death of the entire
%% connection. The death of the channel is caused by making a call with an
%% invalid message to the channel process
channel_death_test() ->
{ok, Connection} = test_util:new_connection(),
{ok, Channel} = amqp_connection:open_channel(Connection),
?assertExit(_, amqp_channel:call(Channel, bogus_message)),
test_util:wait_for_death(Channel),
test_util:wait_for_death(Connection),
ok.
%% Attempting to send a shortstr longer than 255 bytes in a property field
%% should fail - this only applies to the network case
shortstr_overflow_property_test() ->
{ok, Connection} = test_util:new_connection(just_network),
{ok, Channel} = amqp_connection:open_channel(Connection),
SentString = << <<"k">> || _ <- lists:seq(1, 340)>>,
#'queue.declare_ok'{queue = Q}
= amqp_channel:call(Channel, #'queue.declare'{exclusive = true}),
Publish = #'basic.publish'{exchange = <<>>, routing_key = Q},
PBasic = #'P_basic'{content_type = SentString},
AmqpMsg = #amqp_msg{payload = <<"foobar">>, props = PBasic},
QoS = #'basic.qos'{prefetch_count = 0},
amqp_channel:cast(Channel, Publish, AmqpMsg),
?assertExit(_, amqp_channel:call(Channel, QoS)),
test_util:wait_for_death(Channel),
test_util:wait_for_death(Connection),
ok.
%% Attempting to send a shortstr longer than 255 bytes in a method's field
%% should fail - this only applies to the network case
shortstr_overflow_field_test() ->
{ok, Connection} = test_util:new_connection(just_network),
{ok, Channel} = amqp_connection:open_channel(Connection),
SentString = << <<"k">> || _ <- lists:seq(1, 340)>>,
#'queue.declare_ok'{queue = Q}
= amqp_channel:call(Channel, #'queue.declare'{exclusive = true}),
?assertExit(_, amqp_channel:call(
Channel, #'basic.consume'{queue = Q,
no_ack = true,
consumer_tag = SentString})),
test_util:wait_for_death(Channel),
test_util:wait_for_death(Connection),
ok.
%% Simulates a #'connection.open'{} method received on non-zero channel. The
%% connection is expected to send a '#connection.close{}' to the server with
%% reply code command_invalid
command_invalid_over_channel_test() ->
{ok, Connection} = test_util:new_connection(),
{ok, Channel} = amqp_connection:open_channel(Connection),
MonitorRef = erlang:monitor(process, Connection),
case amqp_connection:info(Connection, [type]) of
[{type, direct}] -> Channel ! {send_command, #'connection.open'{}};
[{type, network}] -> gen_server:cast(Channel,
{method, #'connection.open'{}, none, noflow})
end,
assert_down_with_error(MonitorRef, command_invalid),
?assertNot(is_process_alive(Channel)),
ok.
%% Simulates a #'basic.ack'{} method received on channel zero. The connection
%% is expected to send a '#connection.close{}' to the server with reply code
%% command_invalid - this only applies to the network case
command_invalid_over_channel0_test() ->
{ok, Connection} = test_util:new_connection(just_network),
gen_server:cast(Connection, {method, #'basic.ack'{}, none, noflow}),
MonitorRef = erlang:monitor(process, Connection),
assert_down_with_error(MonitorRef, command_invalid),
ok.
assert_down_with_error(MonitorRef, CodeAtom) ->
receive
{'DOWN', MonitorRef, process, _, Reason} ->
{shutdown, {server_misbehaved, Code, _}} = Reason,
?assertMatch(CodeAtom, ?PROTOCOL:amqp_exception(Code))
after 2000 ->
exit(did_not_die)
end.
non_existent_user_test() ->
Params = [{username, <<"no-user">>}, {password, <<"no-user">>}],
?assertMatch({error, {auth_failure, _}}, test_util:new_connection(Params)).
invalid_password_test() ->
Params = [{username, <<"guest">>}, {password, <<"bad">>}],
?assertMatch({error, {auth_failure, _}}, test_util:new_connection(Params)).
non_existent_vhost_test() ->
Params = [{virtual_host, <<"oops">>}],
?assertMatch({error, access_refused}, test_util:new_connection(Params)).
no_permission_test() ->
Params = [{username, <<"test_user_no_perm">>},
{password, <<"test_user_no_perm">>}],
?assertMatch({error, access_refused}, test_util:new_connection(Params)).
|
