Compile on OTP 19.0

Author: michaelklishin

test/channel_operation_timeout_test_queue.erl

@@ -188,9 +188,9 @@
              io_batch_size         :: pos_integer(),
              mode                  :: 'default' | 'lazy' }).
 %% Duplicated from rabbit_backing_queue
--spec(ack/2 :: ([ack()], state()) -> {[rabbit_guid:guid()], state()}).
+-spec(ack([ack()], state()) -> {[rabbit_guid:guid()], state()}).
 
--spec(multiple_routing_keys/0 :: () -> 'ok').
+-spec(multiple_routing_keys() -> 'ok').
 
 -endif.
 

test/priority_queue_SUITE.erl

@@ -486,7 +486,7 @@ publish_payload(Ch, Q, PPds) ->
     amqp_channel:wait_for_confirms(Ch).
 
 publish_many(_Ch, _Q, 0) -> ok;
-publish_many( Ch,  Q, N) -> publish1(Ch, Q, random:uniform(5)),
+publish_many( Ch,  Q, N) -> publish1(Ch, Q, rand:uniform(5)),
                             publish_many(Ch, Q, N - 1).
 
 publish1(Ch, Q, P) ->

test/unit_inbroker_SUITE.erl

@@ -1316,7 +1316,7 @@ maybe_switch_queue_mode(VQ) ->
 
 random_queue_mode() ->
     Modes = [lazy, default],
-    lists:nth(random:uniform(length(Modes)), Modes).
+    lists:nth(rand:uniform(length(Modes)), Modes).
 
 pub_res({_, VQS}) ->
     VQS;