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| author | Sverker Eriksson <[email protected]> | 2019-05-27 20:44:54 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2019-05-28 17:34:52 +0200 |
| commit | 240acb9617f54761c820bb9a296a2e0256ed83a9 (patch) | |
| tree | 47c5b27de58684db5a06a5bcc3b67b9408072ca6 /lib | |
| parent | 1b306c8a0755aca9de55fee2b02e38d17b696dfd (diff) | |
| download | otp-240acb9617f54761c820bb9a296a2e0256ed83a9.tar.gz otp-240acb9617f54761c820bb9a296a2e0256ed83a9.tar.bz2 otp-240acb9617f54761c820bb9a296a2e0256ed83a9.zip | |
erts: Fix seq_trace:print/2 for arbitrary labels
Would raise badarg if Label was not atom or small integer.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/kernel/test/seq_trace_SUITE.erl | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/lib/kernel/test/seq_trace_SUITE.erl b/lib/kernel/test/seq_trace_SUITE.erl index 7c1413287c..9d97254dc0 100644 --- a/lib/kernel/test/seq_trace_SUITE.erl +++ b/lib/kernel/test/seq_trace_SUITE.erl @@ -147,17 +147,19 @@ tracer_set_get(Config) when is_list(Config) -> ok. print(Config) when is_list(Config) -> - lists:foreach(fun do_print/1, ?TIMESTAMP_MODES). + [do_print(TsType, Label) || TsType <- ?TIMESTAMP_MODES, + Label <- [17, "label"]]. -do_print(TsType) -> +do_print(TsType, Label) -> start_tracer(), + seq_trace:set_token(label, Label), set_token_flags([print, TsType]), - seq_trace:print(0,print1), + seq_trace:print(Label,print1), seq_trace:print(1,print2), seq_trace:print(print3), seq_trace:reset_trace(), - [{0,{print,_,_,[],print1}, Ts0}, - {0,{print,_,_,[],print3}, Ts1}] = stop_tracer(2), + [{Label,{print,_,_,[],print1}, Ts0}, + {Label,{print,_,_,[],print3}, Ts1}] = stop_tracer(2), check_ts(TsType, Ts0), check_ts(TsType, Ts1). |