[socket-nif|test] Add more ttest (gen_tcp) test cases

Added a number of ttest test cases with transport gen_tcp.
Server with transport = gen_tcp, active = false and client
using transport = gen_tcp (and active = false, once and true).

Also "fixed" the gen_tcp socket buffer size (default size
was way to small for the "large" messages).

OTP-14831

1 files changed, 9 insertions, 11 deletions

diff --git a/erts/emulator/test/socket_test_ttest_tcp_server_gen.erl b/erts/emulator/test/socket_test_ttest_tcp_server_gen.erl
index 425e3d74af..b1b31f5158 100644
--- a/erts/emulator/test/socket_test_ttest_tcp_server_gen.erl
+++ b/erts/emulator/test/socket_test_ttest_tcp_server_gen.erl
@@ -21,22 +21,20 @@
 -module(socket_test_ttest_tcp_server_gen).
 
 -export([
-         start_monitor/1,
+         start/1,
          stop/1
         ]).
 
 -define(TRANSPORT_MOD, socket_test_ttest_tcp_gen).
 
-start_monitor(Active) ->
-    case socket_test_ttest_tcp_server:start_monitor(node(),
-                                                    ?TRANSPORT_MOD,
-                                                    Active) of
-        {ok, {Pid, AddrPort}} ->
-            MRef = erlang:monitor(process, Pid),
-            {ok, {Pid, MRef, AddrPort}};
-        {error, _} = ERROR ->
-            ERROR
-    end.
+start(Active) ->
+    socket_test_ttest_tcp_server:start(?TRANSPORT_MOD, Active).
+    %%     {ok, {Pid, AddrPort}} ->
+    %%         MRef = erlang:monitor(process, Pid),
+    %%         {ok, {Pid, MRef, AddrPort}};
+    %%     {error, _} = ERROR ->
+    %%         ERROR
+    %% end.
             
 
 stop(Pid) ->