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authorMicael Karlberg <[email protected]>2019-03-18 17:43:57 +0100
committerMicael Karlberg <[email protected]>2019-03-18 17:43:57 +0100
commit88746254f8ef236d7438d3b47d4a79ee17930fc2 (patch)
tree5fe5672f152029c64cb2dd7a4b1e2546bc1ed16b
parentda426e86d37f05602f147b14c5d3839b677362f0 (diff)
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[kernel|test] Provide more info when failing on test_pktoptions
-rw-r--r--lib/kernel/test/gen_tcp_misc_SUITE.erl37
1 files changed, 34 insertions, 3 deletions
diff --git a/lib/kernel/test/gen_tcp_misc_SUITE.erl b/lib/kernel/test/gen_tcp_misc_SUITE.erl
index 52edfaee29..edf30448c4 100644
--- a/lib/kernel/test/gen_tcp_misc_SUITE.erl
+++ b/lib/kernel/test/gen_tcp_misc_SUITE.erl
@@ -2086,8 +2086,39 @@ test_pktoptions(Family, Spec, CheckConnect, OSType, OSVer) ->
%%% {ok,<<"hi">>} = gen_tcp:recv(S1, 2, Timeout),
%%
%% Verify returned remote options
- {ok,[{pktoptions,OptsVals1}]} = inet:getopts(S1, [pktoptions]),
- {ok,[{pktoptions,OptsVals2}]} = inet:getopts(S2, [pktoptions]),
+ VerifyRemOpts =
+ fun(S, Role) ->
+ case inet:getopts(S, [pktoptions]) of
+ {ok, [{pktoptions, PktOpts1}]} ->
+ PktOpts1;
+ {ok, UnexpOK1} ->
+ io:format("Unexpected OK (~w): "
+ "~n ~p"
+ "~n", [Role, UnexpOK1]),
+ exit({unexpected_getopts_ok,
+ Role,
+ Spec,
+ TrueRecvOpts,
+ OptsVals,
+ OptsValsDefault,
+ UnexpOK1});
+ {error, UnexpERR1} ->
+ io:format("Unexpected ERROR (~w): "
+ "~n ~p"
+ "~n", [Role, UnexpERR1]),
+ exit({unexpected_getopts_failure,
+ Role,
+ Spec,
+ TrueRecvOpts,
+ OptsVals,
+ OptsValsDefault,
+ UnexpERR1})
+ end
+ end,
+ OptsVals1 = VerifyRemOpts(S1, dest),
+ OptsVals2 = VerifyRemOpts(S2, orig),
+ %% {ok,[{pktoptions,OptsVals1}]} = inet:getopts(S1, [pktoptions]),
+ %% {ok,[{pktoptions,OptsVals2}]} = inet:getopts(S2, [pktoptions]),
(Result1 = sets_eq(OptsVals1, OptsVals))
orelse io:format(
"Accept differs: ~p neq ~p~n", [OptsVals1,OptsVals]),
@@ -3430,7 +3461,7 @@ wait(Mref) ->
%% OTP-15536
%% Test that send error works correctly for delay_send
-delay_send_error(Config) ->
+delay_send_error(_Config) ->
{ok, LS} = gen_tcp:listen(0, [{reuseaddr, true}, {packet, 1}, {active, false}]),
{ok,{{0,0,0,0},PortNum}}=inet:sockname(LS),
P = spawn_link(