make tests pass under erlang 20

Author: bryanhuntesl

test/riakc_pb_socket_tests.erl

@@ -23,7 +23,7 @@
 
 -module(riakc_pb_socket_tests).
 
--compile(export_all).
+-export([ integration_tests/0 ]).
 
 -include("riakc.hrl").
 

test/riakc_test_utils.erl

@@ -23,7 +23,28 @@
 
 -module(riakc_test_utils).
 
--compile(export_all).
+-export([test_riak_node/0,
+         test_eunit_node/0,
+         test_cookie/0,
+         test_ip/0,
+         test_port/0,
+         start_link/0,
+         start_link/1,
+         riak_version/0,
+         compare_versions/2,
+         wait_until/1,
+         wait_until/3,
+         reset_riak/0,
+         reset_solr/1,
+         reset_riak_12/0,
+         set_test_backend/0,
+         reset_riak_legacy/0,
+         reset_ring/0,
+         riak_pb_listener_pid/0,
+         pause_riak_pb_listener/0,
+         resume_riak_pb_listener/0,
+         kill_riak_pb_sockets/0,
+         maybe_start_network/0]).
 
 -include_lib("eunit/include/eunit.hrl").
 

test/riakc_ts_tests.erl

@@ -19,12 +19,8 @@
 %% under the License.
 %%
 %% -------------------------------------------------------------------
--ifdef(TEST).
-
 -module(riakc_ts_tests).
 
--compile(export_all).
-
 -include("riakc.hrl").
 
 -include_lib("eunit/include/eunit.hrl").
@@ -106,4 +102,3 @@ integration_test_() ->
                  end
              end,
     {setup, SetupFun, CleanupFun, {generator, GenFun}}.
--endif.

test/riakc_utils_tests.erl

@@ -19,16 +19,10 @@
 %% under the License.
 %%
 %% -------------------------------------------------------------------
--ifdef(TEST).
-
 -module(riakc_utils_tests).
 
--compile(export_all).
-
 -include_lib("eunit/include/eunit.hrl").
 
 bad_unicode_binary_test() ->
     S = <<"\xa0\xa1">>,
     ?assertThrow({unicode_error, _Msg}, riakc_utils:characters_to_unicode_binary(S)).
-
--endif.