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Diffstat (limited to 'lib/tools/test/instrument_SUITE.erl')
| -rw-r--r-- | lib/tools/test/instrument_SUITE.erl | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/lib/tools/test/instrument_SUITE.erl b/lib/tools/test/instrument_SUITE.erl new file mode 100644 index 0000000000..da5930e015 --- /dev/null +++ b/lib/tools/test/instrument_SUITE.erl @@ -0,0 +1,129 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1998-2010. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +-module(instrument_SUITE). + +-export([all/1,init_per_testcase/2,fin_per_testcase/2]). + +-export(['+Mim true'/1, '+Mis true'/1]). + +-include("test_server.hrl"). + +init_per_testcase(_Case, Config) -> + ?line Dog=?t:timetrap(10000), + [{watchdog, Dog}|Config]. + +fin_per_testcase(_Case, Config) -> + Dog=?config(watchdog, Config), + ?t:timetrap_cancel(Dog), + ok. + +all(suite) -> ['+Mim true', '+Mis true']. + +'+Mim true'(doc) -> ["Check that memory data can be read and processed"]; +'+Mim true'(suite) -> []; +'+Mim true'(Config) when is_list(Config) -> + ?line Node = start_slave("+Mim true"), + ?line MD = rpc:call(Node, instrument, memory_data, []), + ?line [{total,[{sizes,S1,S2,S3},{blocks,B1,B2,B3}]}] + = rpc:call(Node, instrument, memory_status, [total]), + ?line stop_slave(Node), + ?line true = S1 =< S2, + ?line true = S2 =< S3, + ?line true = B1 =< B2, + ?line true = B2 =< B3, + ?line MDS = instrument:sort(MD), + ?line {Low, High} = instrument:mem_limits(MDS), + ?line true = Low < High, + ?line {_, AL} = MDS, + ?line SumBlocks = instrument:sum_blocks(MD), + ?line case SumBlocks of + N when is_integer(N) -> + ?line N = lists:foldl(fun ({_,_,Size,_}, Sum) -> + Size+Sum + end, + 0, + AL), + ?line N =< S3; + Other -> + ?line ?t:fail(Other) + end, + ?line lists:foldl( + fun ({TDescr,Addr,Size,Proc}, MinAddr) -> + ?line true = TDescr /= invalid_type, + ?line true = is_integer(TDescr), + ?line true = is_integer(Addr), + ?line true = is_integer(Size), + ?line true = Addr >= MinAddr, + ?line case Proc of + {0, Number, Serial} -> + ?line true = is_integer(Number), + ?line true = is_integer(Serial); + undefined -> + ok; + BadProc -> + ?line ?t:fail({badproc, BadProc}) + end, + ?line NextMinAddr = Addr+Size, + ?line true = NextMinAddr =< High, + ?line NextMinAddr + end, + Low, + AL), + ?line {_, DAL} = instrument:descr(MDS), + ?line lists:foreach( + fun ({TDescr,_,_,Proc}) -> + ?line true = TDescr /= invalid_type, + ?line true = is_atom(TDescr) orelse is_list(TDescr), + ?line true = is_pid(Proc) orelse Proc == undefined + end, + DAL), + ?line ASL = lists:map(fun ({_,A,S,_}) -> {A,S} end, AL), + ?line ASL = lists:map(fun ({_,A,S,_}) -> {A,S} end, DAL), + ?line instrument:holes(MDS), + ?line {comment, + "total status - sum of blocks = " ++ integer_to_list(S1-SumBlocks)}. + +'+Mis true'(doc) -> ["Check that memory data can be read and processed"]; +'+Mis true'(suite) -> []; +'+Mis true'(Config) when is_list(Config) -> + ?line Node = start_slave("+Mis true"), + ?line [{total,[{sizes,S1,S2,S3},{blocks,B1,B2,B3}]}] + = rpc:call(Node, instrument, memory_status, [total]), + ?line true = S1 =< S2, + ?line true = S2 =< S3, + ?line true = B1 =< B2, + ?line true = B2 =< B3, + ?line true = is_list(rpc:call(Node,instrument,memory_status,[allocators])), + ?line true = is_list(rpc:call(Node,instrument,memory_status,[classes])), + ?line true = is_list(rpc:call(Node,instrument,memory_status,[types])), + ?line ok. + +start_slave(Args) -> + ?line {A, B, C} = now(), + ?line MicroSecs = A*1000000000000 + B*1000000 + C, + ?line Name = "instr_" ++ integer_to_list(MicroSecs), + ?line Pa = filename:dirname(code:which(?MODULE)), + ?line {ok, Node} = ?t:start_node(list_to_atom(Name), + slave, + [{args, "-pa " ++ Pa ++ " " ++ Args}]), + ?line Node. + + +stop_slave(Node) -> + ?line true = ?t:stop_node(Node). |