diff options
Diffstat (limited to 'lib/observer/test/ttb_SUITE.erl')
| -rw-r--r-- | lib/observer/test/ttb_SUITE.erl | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/lib/observer/test/ttb_SUITE.erl b/lib/observer/test/ttb_SUITE.erl index f5310d2190..5c85f143f9 100644 --- a/lib/observer/test/ttb_SUITE.erl +++ b/lib/observer/test/ttb_SUITE.erl @@ -57,7 +57,7 @@ all() -> [file, file_no_pi, file_fetch, wrap, wrap_merge, wrap_merge_fetch_format, write_config1, write_config2, write_config3, history, write_trace_info, seq_trace, - diskless, otp_4967_1, otp_4967_2, + diskless, diskless_wrap, otp_4967_1, otp_4967_2, fetch_when_no_option_given, basic_ttb_run_ip_port, basic_ttb_run_file_port, return_fetch_dir_implies_fetch, logfile_name_in_fetch_dir, upload_to_my_logdir, upload_to_my_existing_logdir, fetch_with_options_not_as_list, @@ -684,6 +684,32 @@ diskless(Config) when is_list(Config) -> end_of_trace] = flush(), ok. +diskless_wrap(suite) -> + []; +diskless_wrap(doc) -> + ["Start tracing on diskless remote node, save to local wrapped file"]; +diskless_wrap(Config) when is_list(Config) -> + ?line {ok,RemoteNode} = ?t:start_node(node2,slave,[]), + ?line c:nl(?MODULE), + ?line S = self(), + ?line Privdir=?config(priv_dir, Config), + ?line File = filename:join(Privdir,"diskless"), + ?line {ok,[RemoteNode]} = + ttb:tracer([RemoteNode],[{file, {local, {wrap,File,200,3}}}, + {handler,{fun myhandler/4, S}}]), + ?line {ok,[{all,[{matched,RemoteNode,_}]}]} = ttb:p(all,call), + ?line {ok,[{matched,RemoteNode,1}]} = ttb:tp(?MODULE,foo,[]), + + ?line rpc:call(RemoteNode,?MODULE,foo,[]), + ?line timer:sleep(500), % needed for the IP port to flush + ?line ttb:stop([nofetch]), + ?line ?t:stop_node(RemoteNode), + ?line ok = ttb:format(filename:join(Privdir, + atom_to_list(RemoteNode)++"-diskless.*.wrp")), + + ?line [{trace_ts,{_,_,RemoteNode},call,{?MODULE,foo,[]},{_,_,_}}, + end_of_trace] = flush(), + ok. otp_4967_1(suite) -> []; |