diff options
Diffstat (limited to 'lib/kernel/test/code_SUITE_data')
| -rw-r--r-- | lib/kernel/test/code_SUITE_data/upgrade_client.erl | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/lib/kernel/test/code_SUITE_data/upgrade_client.erl b/lib/kernel/test/code_SUITE_data/upgrade_client.erl index 98d36f6014..faa18e1410 100644 --- a/lib/kernel/test/code_SUITE_data/upgrade_client.erl +++ b/lib/kernel/test/code_SUITE_data/upgrade_client.erl @@ -65,7 +65,7 @@ run(Dir, Upgradee1, Upgradee2, Other1, Other2) -> put(exp1exp2_fun, upgradee:get_exp1exp2_fun()), ?line 1 = (get(exp1exp2_fun))(), - ?line 13 = check_tracing(Tracer), + ok = check_tracing(Tracer, 13), %% %% Load version 1 of other @@ -89,7 +89,7 @@ run(Dir, Upgradee1, Upgradee2, Other1, Other2) -> ?line {'EXIT',{undef,_}} = proxy_call(P, other, exp2), ?line {'EXIT',{undef,_}} = proxy_call(P, other, loc2), - ?line 5 = check_tracing(Tracer), + ok = check_tracing(Tracer, 5), %% %% Load version 2 of upgradee @@ -150,7 +150,7 @@ run(Dir, Upgradee1, Upgradee2, Other1, Other2) -> ?line 2 = (get(exp1exp2_fun))(), - ?line 10 = check_tracing(Tracer), + ok = check_tracing(Tracer, 10), %% %% Load version 2 of other @@ -208,7 +208,7 @@ run(Dir, Upgradee1, Upgradee2, Other1, Other2) -> ?line {2,Env2} = (get(loc2_fun))(), ?line 2 = (get(exp1exp2_fun))(), - ?line 10 = check_tracing(Tracer), + ok = check_tracing(Tracer, 10), %% %% Upgrade proxy to version 2 @@ -273,7 +273,7 @@ run(Dir, Upgradee1, Upgradee2, Other1, Other2) -> ?line {'EXIT',{undef,_}} = (catch (get(exp1exp2_fun))()), - ?line 14 = check_tracing(Tracer), + ok = check_tracing(Tracer, 14), unlink(P), exit(P, die_please), @@ -319,18 +319,24 @@ tracer_loop(Receiver) -> tracer_loop(Receiver) end. -check_tracing(Tracer) -> +check_tracing(Tracer, Expected) -> Tracer ! {do_trace_delivered, self()}, - check_tracing_loop(0). + case check_tracing_loop(0,[]) of + {Expected,_} -> + ok; + {Got, MsgList} -> + io:format("Expected ~p trace msg, got ~p:\n~p\n", + [Expected, Got, lists:reverse(MsgList)]), + "Trace msg mismatch" + end. -check_tracing_loop(N) -> +check_tracing_loop(N, MsgList) -> Self = self(), receive {trace, _Pid, call, {_M, _F, _Args}} = Msg -> - io:format("Trace: ~p\n",[Msg]), - check_tracing_loop(N+1); + check_tracing_loop(N+1, [Msg | MsgList]); {trace_delivered, Self, _} -> - N + {N, MsgList} end. |