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-rw-r--r--lib/tools/doc/src/cover.xml29
-rw-r--r--lib/tools/doc/src/cover_chapter.xml7
-rw-r--r--lib/tools/src/cover.erl583
-rw-r--r--lib/tools/test/Makefile6
-rw-r--r--lib/tools/test/cover_SUITE.erl57
-rw-r--r--lib/tools/test/cprof_SUITE.erl35
-rw-r--r--lib/tools/test/emem_SUITE.erl38
-rw-r--r--lib/tools/test/eprof_SUITE.erl26
-rw-r--r--lib/tools/test/fprof_SUITE.erl32
-rw-r--r--[l---------]lib/tools/test/ignore_cores.erl159
-rw-r--r--lib/tools/test/instrument_SUITE.erl29
-rw-r--r--lib/tools/test/lcnt_SUITE.erl19
-rw-r--r--lib/tools/test/make_SUITE.erl31
-rw-r--r--lib/tools/test/tools.cover2
-rw-r--r--lib/tools/test/tools.spec2
-rw-r--r--lib/tools/test/tools_SUITE.erl31
-rw-r--r--lib/tools/test/xref_SUITE.erl58
17 files changed, 832 insertions, 312 deletions
diff --git a/lib/tools/doc/src/cover.xml b/lib/tools/doc/src/cover.xml
index 323bd0dda8..0a3302bda5 100644
--- a/lib/tools/doc/src/cover.xml
+++ b/lib/tools/doc/src/cover.xml
@@ -270,6 +270,8 @@
defaults to <c>function</c>.</p>
<p>If <c>Module</c> is not Cover compiled, the function returns
<c>{error,{not_cover_compiled,Module}}</c>.</p>
+ <p>HINT: It is possible to issue multiple analyse_to_file commands at
+ the same time. </p>
</desc>
</func>
<func>
@@ -307,6 +309,33 @@
<c>.beam</c> file, or in <c>../src</c> relative to that
directory. If no source code is found,
<c>,{error,no_source_code_found}</c> is returned.</p>
+ <p>HINT: It is possible to issue multiple analyse_to_file commands at
+ the same time. </p>
+ </desc>
+ </func>
+ <func>
+ <name>async_analyse_to_file(Module) -> </name>
+ <name>async_analyse_to_file(Module,Options) -> </name>
+ <name>async_analyse_to_file(Module, OutFile) -> </name>
+ <name>async_analyse_to_file(Module, OutFile, Options) -> pid()</name>
+ <fsummary>Asynchronous call to analyse_to_file.</fsummary>
+ <type>
+ <v>Module = atom()</v>
+ <v>OutFile = string()</v>
+ <v>Options = [Option]</v>
+ <v>Option = html</v>
+ <v>Error = {not_cover_compiled,Module} | {file,File,Reason} | no_source_code_found | not_main_node</v>
+ <v>&nbsp;File = string()</v>
+ <v>&nbsp;Reason = term()</v>
+ </type>
+ <desc>
+ <p>This function works exactly the same way as
+ <seealso marker="#analyse_to_file-1">analyse_to_file</seealso> except
+ that it is asynchronous instead of synchronous. The spawned process
+ will link with the caller when created. If an <c>Error</c> occurs
+ while doing the cover analysis the process will crash with the same
+ error reason as <seealso marker="#analyse_to_file-1">analyse_to_file</seealso>
+ would return.</p>
</desc>
</func>
<func>
diff --git a/lib/tools/doc/src/cover_chapter.xml b/lib/tools/doc/src/cover_chapter.xml
index b4f7919183..92a790c34e 100644
--- a/lib/tools/doc/src/cover_chapter.xml
+++ b/lib/tools/doc/src/cover_chapter.xml
@@ -403,6 +403,13 @@ ok
database contains information about each executable line in each
Cover compiled module, performance decreases proportionally to
the size and number of the Cover compiled modules.</p>
+ <p>To improve performance when analysing cover results it is possible
+ to do multiple calls to <seealso marker="cover#analyse-1">analyse</seealso>
+ and <seealso marker="cover#analyse_to_file-1">analyse_to_file</seealso>
+ at once. You can also use the
+ <seealso marker="cover#async_analyse_to_file-1">async_analyse_to_file</seealso>
+ convenience function.
+ </p>
</section>
<section>
diff --git a/lib/tools/src/cover.erl b/lib/tools/src/cover.erl
index c4d1bd1d2f..ada2db45be 100644
--- a/lib/tools/src/cover.erl
+++ b/lib/tools/src/cover.erl
@@ -35,23 +35,37 @@
%% remote_process_loop/1.
%%
%% TABLES
-%% Each nodes has an ets table named 'cover_internal_data_table'
-%% (?COVER_TABLE). This table contains the coverage data and is
-%% continously updated when cover compiled code is executed.
+%% Each nodes has two tables: cover_internal_data_table (?COVER_TABLE) and.
+%% cover_internal_clause_table (?COVER_CLAUSE_TABLE).
+%% ?COVER_TABLE contains the bump data i.e. the data about which lines
+%% have been executed how many times.
+%% ?COVER_CLAUSE_TABLE contains information about which clauses in which modules
+%% cover is currently collecting statistics.
%%
-%% The main node owns a table named
-%% 'cover_collected_remote_data_table' (?COLLECTION_TABLE). This table
-%% contains data which is collected from remote nodes (either when a
-%% remote node is stopped with cover:stop/1 or when analysing. When
-%% analysing, data is even moved from the ?COVER_TABLE on the main
-%% node to the ?COLLECTION_TABLE.
+%% The main node owns tables named
+%% 'cover_collected_remote_data_table' (?COLLECTION_TABLE) and
+%% 'cover_collected_remote_clause_table' (?COLLECTION_CLAUSE_TABLE).
+%% These tables contain data which is collected from remote nodes (either when a
+%% remote node is stopped with cover:stop/1 or when analysing). When
+%% analysing, data is even moved from the COVER tables on the main
+%% node to the COLLECTION tables.
%%
%% The main node also has a table named 'cover_binary_code_table'
%% (?BINARY_TABLE). This table contains the binary code for each cover
%% compiled module. This is necessary so that the code can be loaded
%% on remote nodes that are started after the compilation.
%%
-
+%% PARELLALISM
+%% To take advantage of SMP when doing the cover analysis both the data
+%% collection and analysis has been parallelized. One process is spawned for
+%% each node when collecting data, and on the remote node when collecting data
+%% one process is spawned per module.
+%%
+%% When analyzing data it is possible to issue multiple analyse(_to_file)/X
+%% calls at once. They are however all calls (for backwardscompatability
+%% reasons) so the user of cover will have to spawn several processes to to the
+%% calls ( or use async_analyse_to_file ).
+%%
%% External exports
-export([start/0, start/1,
@@ -61,6 +75,9 @@
analyse/1, analyse/2, analyse/3, analyze/1, analyze/2, analyze/3,
analyse_to_file/1, analyse_to_file/2, analyse_to_file/3,
analyze_to_file/1, analyze_to_file/2, analyze_to_file/3,
+ async_analyse_to_file/1,async_analyse_to_file/2,
+ async_analyse_to_file/3, async_analyze_to_file/1,
+ async_analyze_to_file/2, async_analyze_to_file/3,
export/1, export/2, import/1,
modules/0, imported/0, imported_modules/0, which_nodes/0, is_compiled/1,
reset/1, reset/0,
@@ -100,8 +117,10 @@
}).
-define(COVER_TABLE, 'cover_internal_data_table').
+-define(COVER_CLAUSE_TABLE, 'cover_internal_clause_table').
-define(BINARY_TABLE, 'cover_binary_code_table').
-define(COLLECTION_TABLE, 'cover_collected_remote_data_table').
+-define(COLLECTION_CLAUSE_TABLE, 'cover_collected_remote_clause_table').
-define(TAG, cover_compiled).
-define(SERVER, cover_server).
@@ -114,6 +133,8 @@
true -> ?BLOCK(Expr)
end).
+-define(SPAWN_DBG(Tag,Value),put(Tag,Value)).
+
-include_lib("stdlib/include/ms_transform.hrl").
%%%----------------------------------------------------------------------
@@ -127,7 +148,10 @@ start() ->
case whereis(?SERVER) of
undefined ->
Starter = self(),
- Pid = spawn(fun() -> init_main(Starter) end),
+ Pid = spawn(fun() ->
+ ?SPAWN_DBG(start,[]),
+ init_main(Starter)
+ end),
Ref = erlang:monitor(process,Pid),
Return =
receive
@@ -382,6 +406,30 @@ analyze_to_file(Module, OptOrOut) -> analyse_to_file(Module, OptOrOut).
analyze_to_file(Module, OutFile, Options) ->
analyse_to_file(Module, OutFile, Options).
+async_analyse_to_file(Module) ->
+ do_spawn(?MODULE, analyse_to_file, [Module]).
+async_analyse_to_file(Module, OutFileOrOpts) ->
+ do_spawn(?MODULE, analyse_to_file, [Module, OutFileOrOpts]).
+async_analyse_to_file(Module, OutFile, Options) ->
+ do_spawn(?MODULE, analyse_to_file, [Module, OutFile, Options]).
+
+do_spawn(M,F,A) ->
+ spawn_link(fun() ->
+ case apply(M,F,A) of
+ {ok, _} ->
+ ok;
+ {error, Reason} ->
+ exit(Reason)
+ end
+ end).
+
+async_analyze_to_file(Module) ->
+ async_analyse_to_file(Module).
+async_analyze_to_file(Module, OutFileOrOpts) ->
+ async_analyse_to_file(Module, OutFileOrOpts).
+async_analyze_to_file(Module, OutFile, Options) ->
+ async_analyse_to_file(Module, OutFile, Options).
+
outfilename(Module,Opts) ->
case lists:member(html,Opts) of
true ->
@@ -500,6 +548,8 @@ remote_call(Node,Request) ->
Return
end.
+remote_reply(Proc,Reply) when is_pid(Proc) ->
+ Proc ! {?SERVER,Reply};
remote_reply(MainNode,Reply) ->
{?SERVER,MainNode} ! {?SERVER,Reply}.
@@ -509,9 +559,15 @@ remote_reply(MainNode,Reply) ->
init_main(Starter) ->
register(?SERVER,self()),
- ets:new(?COVER_TABLE, [set, public, named_table]),
+ %% Having write concurrancy here gives a 40% performance boost
+ %% when collect/1 is called.
+ ets:new(?COVER_TABLE, [set, public, named_table
+ ,{write_concurrency, true}
+ ]),
+ ets:new(?COVER_CLAUSE_TABLE, [set, public, named_table]),
ets:new(?BINARY_TABLE, [set, named_table]),
ets:new(?COLLECTION_TABLE, [set, public, named_table]),
+ ets:new(?COLLECTION_CLAUSE_TABLE, [set, public, named_table]),
process_flag(trap_exit,true),
Starter ! {?SERVER,started},
main_process_loop(#main_state{}).
@@ -593,40 +649,10 @@ main_process_loop(State) ->
end;
{From, {export,OutFile,Module}} ->
- case file:open(OutFile,[write,binary,raw]) of
- {ok,Fd} ->
- Reply =
- case Module of
- '_' ->
- export_info(State#main_state.imported),
- collect(State#main_state.nodes),
- do_export_table(State#main_state.compiled,
- State#main_state.imported,
- Fd);
- _ ->
- export_info(Module,State#main_state.imported),
- case is_loaded(Module, State) of
- {loaded, File} ->
- [{Module,Clauses}] =
- ets:lookup(?COVER_TABLE,Module),
- collect(Module, Clauses,
- State#main_state.nodes),
- do_export_table([{Module,File}],[],Fd);
- {imported, File, ImportFiles} ->
- %% don't know if I should allow this -
- %% export a module which is only imported
- Imported = [{Module,File,ImportFiles}],
- do_export_table([],Imported,Fd);
- _NotLoaded ->
- {error,{not_cover_compiled,Module}}
- end
- end,
- file:close(Fd),
- reply(From, Reply);
- {error,Reason} ->
- reply(From, {error, {cant_open_file,OutFile,Reason}})
-
- end,
+ spawn(fun() ->
+ ?SPAWN_DBG(export,{OutFile, Module}),
+ do_export(Module, OutFile, From, State)
+ end),
main_process_loop(State);
{From, {import,File}} ->
@@ -692,107 +718,73 @@ main_process_loop(State) ->
unregister(?SERVER),
reply(From, ok);
- {From, {Request, Module}} ->
- case is_loaded(Module, State) of
- {loaded, File} ->
- {Reply,State1} =
- case Request of
- {analyse, Analysis, Level} ->
- analyse_info(Module,State#main_state.imported),
- [{Module,Clauses}] =
- ets:lookup(?COVER_TABLE,Module),
- collect(Module,Clauses,State#main_state.nodes),
- R = do_analyse(Module, Analysis, Level, Clauses),
- {R,State};
-
- {analyse_to_file, OutFile, Opts} ->
- R = case find_source(File) of
- {beam,_BeamFile} ->
- {error,no_source_code_found};
- ErlFile ->
- Imported = State#main_state.imported,
- analyse_info(Module,Imported),
- [{Module,Clauses}] =
- ets:lookup(?COVER_TABLE,Module),
- collect(Module, Clauses,
- State#main_state.nodes),
- HTML = lists:member(html,Opts),
- do_analyse_to_file(Module,OutFile,
- ErlFile,HTML)
- end,
- {R,State};
-
- is_compiled ->
- {{file, File},State};
-
- reset ->
- R = do_reset_main_node(Module,
- State#main_state.nodes),
- Imported =
- remove_imported(Module,
- State#main_state.imported),
- {R,State#main_state{imported=Imported}}
- end,
- reply(From, Reply),
- main_process_loop(State1);
-
- {imported,File,_ImportFiles} ->
- {Reply,State1} =
- case Request of
- {analyse, Analysis, Level} ->
- analyse_info(Module,State#main_state.imported),
- [{Module,Clauses}] =
- ets:lookup(?COLLECTION_TABLE,Module),
- R = do_analyse(Module, Analysis, Level, Clauses),
- {R,State};
-
- {analyse_to_file, OutFile, Opts} ->
- R = case find_source(File) of
- {beam,_BeamFile} ->
- {error,no_source_code_found};
- ErlFile ->
- Imported = State#main_state.imported,
- analyse_info(Module,Imported),
- HTML = lists:member(html,Opts),
- do_analyse_to_file(Module,OutFile,
- ErlFile,HTML)
- end,
- {R,State};
-
- is_compiled ->
- {false,State};
-
- reset ->
- R = do_reset_collection_table(Module),
- Imported =
- remove_imported(Module,
- State#main_state.imported),
- {R,State#main_state{imported=Imported}}
- end,
- reply(From, Reply),
- main_process_loop(State1);
-
- NotLoaded ->
- Reply =
- case Request of
- is_compiled ->
- false;
- _ ->
- {error, {not_cover_compiled,Module}}
- end,
- Compiled =
- case NotLoaded of
- unloaded ->
- do_clear(Module),
- remote_unload(State#main_state.nodes,[Module]),
- update_compiled([Module],
- State#main_state.compiled);
- false ->
- State#main_state.compiled
+ {From, {{analyse, Analysis, Level}, Module}} ->
+ S = try
+ Loaded = is_loaded(Module, State),
+ spawn(fun() ->
+ ?SPAWN_DBG(analyse,{Module,Analysis, Level}),
+ do_parallel_analysis(
+ Module, Analysis, Level,
+ Loaded, From, State)
+ end),
+ State
+ catch throw:Reason ->
+ reply(From,{error, {not_cover_compiled,Module}}),
+ not_loaded(Module, Reason, State)
+ end,
+ main_process_loop(S);
+
+ {From, {{analyse_to_file, OutFile, Opts},Module}} ->
+ S = try
+ Loaded = is_loaded(Module, State),
+ spawn(fun() ->
+ ?SPAWN_DBG(analyse_to_file,
+ {Module,OutFile, Opts}),
+ do_parallel_analysis_to_file(
+ Module, OutFile, Opts,
+ Loaded, From, State)
+ end),
+ State
+ catch throw:Reason ->
+ reply(From,{error, {not_cover_compiled,Module}}),
+ not_loaded(Module, Reason, State)
+ end,
+ main_process_loop(S);
+
+ {From, {is_compiled, Module}} ->
+ S = try is_loaded(Module, State) of
+ {loaded, File} ->
+ reply(From,{file, File}),
+ State;
+ {imported,_File,_ImportFiles} ->
+ reply(From,false),
+ State
+ catch throw:Reason ->
+ reply(From,false),
+ not_loaded(Module, Reason, State)
+ end,
+ main_process_loop(S);
+
+ {From, {reset, Module}} ->
+ S = try
+ Loaded = is_loaded(Module,State),
+ R = case Loaded of
+ {loaded, _File} ->
+ do_reset_main_node(
+ Module, State#main_state.nodes);
+ {imported, _File, _} ->
+ do_reset_collection_table(Module)
end,
- reply(From, Reply),
- main_process_loop(State#main_state{compiled=Compiled})
- end;
+ Imported =
+ remove_imported(Module,
+ State#main_state.imported),
+ reply(From, R),
+ State#main_state{imported=Imported}
+ catch throw:Reason ->
+ reply(From,{error, {not_cover_compiled,Module}}),
+ not_loaded(Module, Reason, State)
+ end,
+ main_process_loop(S);
{'EXIT',Pid,_Reason} ->
%% Exit is trapped on the main node only, so this will only happen
@@ -807,17 +799,17 @@ main_process_loop(State) ->
main_process_loop(State)
end.
-
-
-
-
%%%----------------------------------------------------------------------
%%% cover_server on remote node
%%%----------------------------------------------------------------------
init_remote(Starter,MainNode) ->
register(?SERVER,self()),
- ets:new(?COVER_TABLE, [set, public, named_table]),
+ ets:new(?COVER_TABLE, [set, public, named_table
+ %% write_concurrency here makes otp_8270 break :(
+ %,{write_concurrency, true}
+ ]),
+ ets:new(?COVER_CLAUSE_TABLE, [set, public, named_table]),
Starter ! {self(),started},
remote_process_loop(#remote_state{main_node=MainNode}).
@@ -843,29 +835,14 @@ remote_process_loop(State) ->
remote_process_loop(State);
{remote,collect,Module,CollectorPid} ->
- MS =
- case Module of
- '_' -> ets:fun2ms(fun({M,C}) when is_atom(M) -> C end);
- _ -> ets:fun2ms(fun({M,C}) when M=:=Module -> C end)
- end,
- AllClauses = lists:flatten(ets:select(?COVER_TABLE,MS)),
-
- %% Sending clause by clause in order to avoid large lists
- lists:foreach(
- fun({M,F,A,C,_L}) ->
- Pattern =
- {#bump{module=M, function=F, arity=A, clause=C}, '_'},
- Bumps = ets:match_object(?COVER_TABLE, Pattern),
- %% Reset
- lists:foreach(fun({Bump,_N}) ->
- ets:insert(?COVER_TABLE, {Bump,0})
- end,
- Bumps),
- CollectorPid ! {chunk,Bumps}
- end,
- AllClauses),
- CollectorPid ! done,
- remote_reply(State#remote_state.main_node, ok),
+ self() ! {remote,collect,Module,CollectorPid, ?SERVER};
+
+ {remote,collect,Module,CollectorPid,From} ->
+ spawn(fun() ->
+ ?SPAWN_DBG(remote_collect,
+ {Module, CollectorPid, From}),
+ do_collect(Module, CollectorPid, From)
+ end),
remote_process_loop(State);
{remote,stop} ->
@@ -894,6 +871,33 @@ remote_process_loop(State) ->
end.
+do_collect(Module, CollectorPid, From) ->
+ AllMods =
+ case Module of
+ '_' -> ets:tab2list(?COVER_CLAUSE_TABLE);
+ _ -> ets:lookup(?COVER_CLAUSE_TABLE, Module)
+ end,
+
+ %% Sending clause by clause in order to avoid large lists
+ pmap(
+ fun({_Mod,Clauses}) ->
+ lists:map(fun(Clause) ->
+ send_collected_data(Clause, CollectorPid)
+ end,Clauses)
+ end,AllMods),
+ CollectorPid ! done,
+ remote_reply(From, ok).
+
+send_collected_data({M,F,A,C,_L}, CollectorPid) ->
+ Pattern =
+ {#bump{module=M, function=F, arity=A, clause=C}, '_'},
+ Bumps = ets:match_object(?COVER_TABLE, Pattern),
+ %% Reset
+ lists:foreach(fun({Bump,_N}) ->
+ ets:insert(?COVER_TABLE, {Bump,0})
+ end,
+ Bumps),
+ CollectorPid ! {chunk,Bumps}.
reload_originals([{Module,_File}|Compiled]) ->
do_reload_original(Module),
@@ -932,6 +936,9 @@ load_compiled([{Module,File,Binary,InitialTable}|Compiled],Acc) ->
load_compiled([],Acc) ->
Acc.
+insert_initial_data([Item|Items]) when is_atom(element(1,Item)) ->
+ ets:insert(?COVER_CLAUSE_TABLE, Item),
+ insert_initial_data(Items);
insert_initial_data([Item|Items]) ->
ets:insert(?COVER_TABLE, Item),
insert_initial_data(Items);
@@ -957,7 +964,10 @@ remote_start(MainNode) ->
case whereis(?SERVER) of
undefined ->
Starter = self(),
- Pid = spawn(fun() -> init_remote(Starter,MainNode) end),
+ Pid = spawn(fun() ->
+ ?SPAWN_DBG(remote_start,{MainNode}),
+ init_remote(Starter,MainNode)
+ end),
Ref = erlang:monitor(process,Pid),
Return =
receive
@@ -972,14 +982,25 @@ remote_start(MainNode) ->
{error,{already_started,Pid}}
end.
-%% Load a set of cover compiled modules on remote nodes
-remote_load_compiled(Nodes,Compiled0) ->
- Compiled = lists:map(fun get_data_for_remote_loading/1,Compiled0),
+%% Load a set of cover compiled modules on remote nodes,
+%% We do it ?MAX_MODS modules at a time so that we don't
+%% run out of memory on the cover_server node.
+-define(MAX_MODS, 10).
+remote_load_compiled(Nodes,Compiled) ->
+ remote_load_compiled(Nodes, Compiled, [], 0).
+remote_load_compiled(_Nodes, [], [], _ModNum) ->
+ ok;
+remote_load_compiled(Nodes, Compiled, Acc, ModNum)
+ when Compiled == []; ModNum == ?MAX_MODS ->
lists:foreach(
fun(Node) ->
- remote_call(Node,{remote,load_compiled,Compiled})
+ remote_call(Node,{remote,load_compiled,Acc})
end,
- Nodes).
+ Nodes),
+ remote_load_compiled(Nodes, Compiled, [], 0);
+remote_load_compiled(Nodes, [MF | Rest], Acc, ModNum) ->
+ remote_load_compiled(
+ Nodes, Rest, [get_data_for_remote_loading(MF) | Acc], ModNum + 1).
%% Read all data needed for loading a cover compiled module on a remote node
%% Binary is the beam code for the module and InitialTable is the initial
@@ -987,15 +1008,15 @@ remote_load_compiled(Nodes,Compiled0) ->
get_data_for_remote_loading({Module,File}) ->
[{Module,Binary}] = ets:lookup(?BINARY_TABLE,Module),
%%! The InitialTable list will be long if the module is big - what to do??
- InitialTable = ets:select(?COVER_TABLE,ms(Module)),
- {Module,File,Binary,InitialTable}.
+ InitialBumps = ets:select(?COVER_TABLE,ms(Module)),
+ InitialClauses = ets:lookup(?COVER_CLAUSE_TABLE,Module),
+
+ {Module,File,Binary,InitialBumps ++ InitialClauses}.
%% Create a match spec which returns the clause info {Module,InitInfo} and
%% all #bump keys for the given module with 0 number of calls.
ms(Module) ->
- ets:fun2ms(fun({Module,InitInfo}) ->
- {Module,InitInfo};
- ({Key,_}) when is_record(Key,bump),Key#bump.module=:=Module ->
+ ets:fun2ms(fun({Key,_}) when Key#bump.module=:=Module ->
{Key,0}
end).
@@ -1017,27 +1038,30 @@ remote_reset(Module,Nodes) ->
%% Collect data from remote nodes - used for analyse or stop(Node)
remote_collect(Module,Nodes,Stop) ->
- CollectorPid = spawn(fun() -> collector_proc(length(Nodes)) end),
- lists:foreach(
- fun(Node) ->
- remote_call(Node,{remote,collect,Module,CollectorPid}),
- if Stop -> remote_call(Node,{remote,stop});
- true -> ok
- end
- end,
- Nodes).
+ pmap(fun(Node) ->
+ ?SPAWN_DBG(remote_collect,
+ {Module, Nodes, Stop}),
+ do_collection(Node, Module, Stop)
+ end,
+ Nodes).
+
+do_collection(Node, Module, Stop) ->
+ CollectorPid = spawn(fun collector_proc/0),
+ remote_call(Node,{remote,collect,Module,CollectorPid, self()}),
+ if Stop -> remote_call(Node,{remote,stop});
+ true -> ok
+ end.
%% Process which receives chunks of data from remote nodes - either when
%% analysing or when stopping cover on the remote nodes.
-collector_proc(0) ->
- ok;
-collector_proc(N) ->
+collector_proc() ->
+ ?SPAWN_DBG(collector_proc, []),
receive
{chunk,Chunk} ->
insert_in_collection_table(Chunk),
- collector_proc(N);
+ collector_proc();
done ->
- collector_proc(N-1)
+ ok
end.
insert_in_collection_table([{Key,Val}|Chunk]) ->
@@ -1052,7 +1076,13 @@ insert_in_collection_table(Key,Val) ->
ets:update_counter(?COLLECTION_TABLE,
Key,Val);
false ->
- ets:insert(?COLLECTION_TABLE,{Key,Val})
+ %% Make sure that there are no race conditions from ets:member
+ case ets:insert_new(?COLLECTION_TABLE,{Key,Val}) of
+ false ->
+ insert_in_collection_table(Key,Val);
+ _ ->
+ ok
+ end
end.
@@ -1073,14 +1103,15 @@ analyse_info(Module,Imported) ->
export_info(_Module,[]) ->
ok;
-export_info(Module,Imported) ->
- imported_info("Export",Module,Imported).
+export_info(_Module,_Imported) ->
+ %% Do not print that the export includes imported modules
+ ok.
export_info([]) ->
ok;
-export_info(Imported) ->
- AllImportFiles = get_all_importfiles(Imported,[]),
- io:format("Export includes data from imported files\n~p\n",[AllImportFiles]).
+export_info(_Imported) ->
+ %% Do not print that the export includes imported modules
+ ok.
get_all_importfiles([{_M,_F,ImportFiles}|Imported],Acc) ->
NewAcc = do_get_all_importfiles(ImportFiles,Acc),
@@ -1153,14 +1184,14 @@ is_loaded(Module, State) ->
{ok, File} ->
case code:which(Module) of
?TAG -> {loaded, File};
- _ -> unloaded
+ _ -> throw(unloaded)
end;
false ->
case get_file(Module,State#main_state.imported) of
{ok,File,ImportFiles} ->
{imported, File, ImportFiles};
false ->
- false
+ throw(not_loaded)
end
end.
@@ -1259,7 +1290,7 @@ do_compile_beam(Module,Beam) ->
%% Store info about all function clauses in database
InitInfo = reverse(Vars#vars.init_info),
- ets:insert(?COVER_TABLE, {Module, InitInfo}),
+ ets:insert(?COVER_CLAUSE_TABLE, {Module, InitInfo}),
%% Store binary code so it can be loaded on remote nodes
ets:insert(?BINARY_TABLE, {Module, Binary}),
@@ -1793,9 +1824,8 @@ common_elems(L1, L2) ->
%% Collect data for all modules
collect(Nodes) ->
%% local node
- MS = ets:fun2ms(fun({M,C}) when is_atom(M) -> {M,C} end),
- AllClauses = ets:select(?COVER_TABLE,MS),
- move_modules(AllClauses),
+ AllClauses = ets:tab2list(?COVER_CLAUSE_TABLE),
+ pmap(fun move_modules/1,AllClauses),
%% remote nodes
remote_collect('_',Nodes,false).
@@ -1803,7 +1833,7 @@ collect(Nodes) ->
%% Collect data for one module
collect(Module,Clauses,Nodes) ->
%% local node
- move_modules([{Module,Clauses}]),
+ move_modules({Module,Clauses}),
%% remote nodes
remote_collect(Module,Nodes,false).
@@ -1811,12 +1841,9 @@ collect(Module,Clauses,Nodes) ->
%% When analysing, the data from the local ?COVER_TABLE is moved to the
%% ?COLLECTION_TABLE. Resetting data in ?COVER_TABLE
-move_modules([{Module,Clauses}|AllClauses]) ->
- ets:insert(?COLLECTION_TABLE,{Module,Clauses}),
- move_clauses(Clauses),
- move_modules(AllClauses);
-move_modules([]) ->
- ok.
+move_modules({Module,Clauses}) ->
+ ets:insert(?COLLECTION_CLAUSE_TABLE,{Module,Clauses}),
+ move_clauses(Clauses).
move_clauses([{M,F,A,C,_L}|Clauses]) ->
Pattern = {#bump{module=M, function=F, arity=A, clause=C}, '_'},
@@ -1855,6 +1882,22 @@ find_source(File0) ->
end
end.
+do_parallel_analysis(Module, Analysis, Level, Loaded, From, State) ->
+ analyse_info(Module,State#main_state.imported),
+ C = case Loaded of
+ {loaded, _File} ->
+ [{Module,Clauses}] =
+ ets:lookup(?COVER_CLAUSE_TABLE,Module),
+ collect(Module,Clauses,State#main_state.nodes),
+ Clauses;
+ _ ->
+ [{Module,Clauses}] =
+ ets:lookup(?COLLECTION_CLAUSE_TABLE,Module),
+ Clauses
+ end,
+ R = do_analyse(Module, Analysis, Level, C),
+ reply(From, R).
+
%% do_analyse(Module, Analysis, Level, Clauses)-> {ok,Answer} | {error,Error}
%% Clauses = [{Module,Function,Arity,Clause,Lines}]
do_analyse(Module, Analysis, line, _Clauses) ->
@@ -1931,6 +1974,28 @@ merge_functions([{_MFA,R}|Functions], MFun, Result) ->
merge_functions([], _MFun, Result) ->
Result.
+do_parallel_analysis_to_file(Module, OutFile, Opts, Loaded, From, State) ->
+ File = case Loaded of
+ {loaded, File0} ->
+ [{Module,Clauses}] =
+ ets:lookup(?COVER_CLAUSE_TABLE,Module),
+ collect(Module, Clauses,
+ State#main_state.nodes),
+ File0;
+ {imported, File0, _} ->
+ File0
+ end,
+ case find_source(File) of
+ {beam,_BeamFile} ->
+ reply(From, {error,no_source_code_found});
+ ErlFile ->
+ analyse_info(Module,State#main_state.imported),
+ HTML = lists:member(html,Opts),
+ R = do_analyse_to_file(Module,OutFile,
+ ErlFile,HTML),
+ reply(From, R)
+ end.
+
%% do_analyse_to_file(Module,OutFile,ErlFile) -> {ok,OutFile} | {error,Error}
%% Module = atom()
%% OutFile = ErlFile = string()
@@ -2027,6 +2092,42 @@ fill2() -> ".| ".
fill3() -> "| ".
%%%--Export--------------------------------------------------------------
+do_export(Module, OutFile, From, State) ->
+ case file:open(OutFile,[write,binary,raw]) of
+ {ok,Fd} ->
+ Reply =
+ case Module of
+ '_' ->
+ export_info(State#main_state.imported),
+ collect(State#main_state.nodes),
+ do_export_table(State#main_state.compiled,
+ State#main_state.imported,
+ Fd);
+ _ ->
+ export_info(Module,State#main_state.imported),
+ try is_loaded(Module, State) of
+ {loaded, File} ->
+ [{Module,Clauses}] =
+ ets:lookup(?COVER_CLAUSE_TABLE,Module),
+ collect(Module, Clauses,
+ State#main_state.nodes),
+ do_export_table([{Module,File}],[],Fd);
+ {imported, File, ImportFiles} ->
+ %% don't know if I should allow this -
+ %% export a module which is only imported
+ Imported = [{Module,File,ImportFiles}],
+ do_export_table([],Imported,Fd)
+ catch throw:_ ->
+ {error,{not_cover_compiled,Module}}
+ end
+ end,
+ file:close(Fd),
+ reply(From, Reply);
+ {error,Reason} ->
+ reply(From, {error, {cant_open_file,OutFile,Reason}})
+
+ end.
+
do_export_table(Compiled, Imported, Fd) ->
ModList = merge(Imported,Compiled),
write_module_data(ModList,Fd).
@@ -2043,7 +2144,7 @@ merge([],ModuleList) ->
write_module_data([{Module,File}|ModList],Fd) ->
write({file,Module,File},Fd),
- [Clauses] = ets:lookup(?COLLECTION_TABLE,Module),
+ [Clauses] = ets:lookup(?COLLECTION_CLAUSE_TABLE,Module),
write(Clauses,Fd),
ModuleData = ets:match_object(?COLLECTION_TABLE,{#bump{module=Module},'_'}),
do_write_module_data(ModuleData,Fd),
@@ -2093,7 +2194,7 @@ do_import_to_table(Fd,ImportFile,Imported,DontImport) ->
{Module,Clauses} ->
case lists:member(Module,DontImport) of
false ->
- ets:insert(?COLLECTION_TABLE,{Module,Clauses});
+ ets:insert(?COLLECTION_CLAUSE_TABLE,{Module,Clauses});
true ->
ok
end,
@@ -2127,14 +2228,14 @@ do_reset_main_node(Module,Nodes) ->
remote_reset(Module,Nodes).
do_reset_collection_table(Module) ->
- ets:delete(?COLLECTION_TABLE,Module),
+ ets:delete(?COLLECTION_CLAUSE_TABLE,Module),
ets:match_delete(?COLLECTION_TABLE, {#bump{module=Module},'_'}).
%% do_reset(Module) -> ok
%% The reset is done on a per-clause basis to avoid building
%% long lists in the case of very large modules
do_reset(Module) ->
- [{Module,Clauses}] = ets:lookup(?COVER_TABLE, Module),
+ [{Module,Clauses}] = ets:lookup(?COVER_CLAUSE_TABLE, Module),
do_reset2(Clauses).
do_reset2([{M,F,A,C,_L}|Clauses]) ->
@@ -2149,10 +2250,19 @@ do_reset2([]) ->
ok.
do_clear(Module) ->
- ets:match_delete(?COVER_TABLE, {Module,'_'}),
+ ets:match_delete(?COVER_CLAUSE_TABLE, {Module,'_'}),
ets:match_delete(?COVER_TABLE, {#bump{module=Module},'_'}),
ets:match_delete(?COLLECTION_TABLE, {#bump{module=Module},'_'}).
+not_loaded(Module, unloaded, State) ->
+ do_clear(Module),
+ remote_unload(State#main_state.nodes,[Module]),
+ Compiled = update_compiled([Module],
+ State#main_state.compiled),
+ State#main_state{ compiled = Compiled };
+not_loaded(_Module,_Else, State) ->
+ State.
+
%%%--Div-----------------------------------------------------------------
@@ -2180,3 +2290,30 @@ escape_lt_and_gt1([],Acc) ->
lists:reverse(Acc);
escape_lt_and_gt1([H|T],Acc) ->
escape_lt_and_gt1(T,[H|Acc]).
+
+pmap(Fun, List) ->
+ pmap(Fun, List, 20).
+pmap(Fun, List, Limit) ->
+ pmap(Fun, List, [], Limit, 0, []).
+pmap(Fun, [E | Rest], Pids, Limit, Cnt, Acc) when Cnt < Limit ->
+ Collector = self(),
+ Pid = spawn_link(fun() ->
+ ?SPAWN_DBG(pmap,E),
+ Collector ! {res,self(),Fun(E)}
+ end),
+ erlang:monitor(process, Pid),
+ pmap(Fun, Rest, Pids ++ [Pid], Limit, Cnt + 1, Acc);
+pmap(Fun, List, [Pid | Pids], Limit, Cnt, Acc) ->
+ receive
+ {'DOWN', _Ref, process, _, _} ->
+ pmap(Fun, List, [Pid | Pids], Limit, Cnt - 1, Acc);
+ {res, Pid, Res} ->
+ pmap(Fun, List, Pids, Limit, Cnt, [Res | Acc])
+ end;
+pmap(_Fun, [], [], _Limit, 0, Acc) ->
+ lists:reverse(Acc);
+pmap(Fun, [], [], Limit, Cnt, Acc) ->
+ receive
+ {'DOWN', _Ref, process, _, _} ->
+ pmap(Fun, [], [], Limit, Cnt - 1, Acc)
+ end.
diff --git a/lib/tools/test/Makefile b/lib/tools/test/Makefile
index 3a59be758a..826a8f3ee8 100644
--- a/lib/tools/test/Makefile
+++ b/lib/tools/test/Makefile
@@ -39,7 +39,8 @@ INSTALL_PROGS= $(TARGET_FILES)
EMAKEFILE=Emakefile
-SPEC_FILES= tools.spec tools.spec.win
+SPEC_FILES= tools.spec
+COVER_FILE = tools.cover
# ----------------------------------------------------
# Release directory specification
@@ -84,7 +85,8 @@ release_spec: opt
release_tests_spec: make_emakefile
$(INSTALL_DIR) $(RELSYSDIR)
- $(INSTALL_DATA) $(SPEC_FILES) $(EMAKEFILE) $(ERL_FILES) $(RELSYSDIR)
+ $(INSTALL_DATA) $(SPEC_FILES) $(COVER_FILE) $(EMAKEFILE) \
+ $(ERL_FILES) $(RELSYSDIR)
chmod -f -R u+w $(RELSYSDIR)
@tar cf - *_SUITE_data | (cd $(RELSYSDIR); tar xf -)
diff --git a/lib/tools/test/cover_SUITE.erl b/lib/tools/test/cover_SUITE.erl
index b9ccd62d0b..494ef55f59 100644
--- a/lib/tools/test/cover_SUITE.erl
+++ b/lib/tools/test/cover_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2001-2009. All Rights Reserved.
+%% Copyright Ericsson AB 2001-2010. 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
@@ -18,13 +18,16 @@
%%
-module(cover_SUITE).
--export([all/1]).
+-export([all/0, init_per_testcase/2, end_per_testcase/2,
+ suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2]).
+
-export([start/1, compile/1, analyse/1, misc/1, stop/1,
distribution/1, export_import/1,
otp_5031/1, eif/1, otp_5305/1, otp_5418/1, otp_6115/1, otp_7095/1,
otp_8188/1, otp_8270/1, otp_8273/1, otp_8340/1]).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
%%----------------------------------------------------------------------
%% The following directory structure is assumed:
@@ -37,18 +40,50 @@
%% y
%%----------------------------------------------------------------------
-all(suite) ->
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
case whereis(cover_server) of
undefined ->
[start, compile, analyse, misc, stop, distribution,
- export_import,
- otp_5031, eif, otp_5305, otp_5418, otp_6115, otp_7095,
- otp_8188, otp_8270, otp_8273, otp_8340];
+ export_import, otp_5031, eif, otp_5305, otp_5418,
+ otp_6115, otp_7095, otp_8188, otp_8270, otp_8273,
+ otp_8340];
_pid ->
- {skip,"It looks like the test server is running cover. "
- "Can't run cover test."}
+ {skip,
+ "It looks like the test server is running "
+ "cover. Can't run cover test."}
end.
+groups() ->
+ [].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+init_per_testcase(TC, Config) when TC =:= misc; TC =:= compile ->
+ case code:which(crypto) of
+ Path when is_list(Path) ->
+ init_per_testcase(dummy_tc, Config);
+ _Else ->
+ {skip, "No crypto file to test with"}
+ end;
+init_per_testcase(_TestCase, Config) ->
+ Config.
+
+end_per_testcase(_TestCase, _Config) ->
+ %cover:stop(),
+ ok.
+
start(suite) -> [];
start(Config) when is_list(Config) ->
?line ok = file:set_cwd(?config(data_dir, Config)),
@@ -381,8 +416,8 @@ export_import(Config) when is_list(Config) ->
?line {ok,a} = cover:compile(a),
?line ?t:capture_start(),
?line ok = cover:export("all_exported"),
- ?line [Text2] = ?t:capture_get(),
- ?line "Export includes data from imported files"++_ = lists:flatten(Text2),
+ ?line [] = ?t:capture_get(),
+% ?line "Export includes data from imported files"++_ = lists:flatten(Text2),
?line ?t:capture_stop(),
?line ok = cover:stop(),
?line ok = cover:import("all_exported"),
diff --git a/lib/tools/test/cprof_SUITE.erl b/lib/tools/test/cprof_SUITE.erl
index e697cc1571..b6f786d33f 100644
--- a/lib/tools/test/cprof_SUITE.erl
+++ b/lib/tools/test/cprof_SUITE.erl
@@ -41,7 +41,7 @@
-define(config(A,B),config(A,B)).
-export([config/2]).
-else.
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
-endif.
-ifdef(debug).
@@ -63,14 +63,17 @@ config(data_dir, _) ->
"cprof_SUITE_data".
-else.
%% When run in test server.
--export([all/1, init_per_testcase/2, fin_per_testcase/2, not_run/1]).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2,
+ init_per_testcase/2, end_per_testcase/2,
+ not_run/1]).
-export([basic/1, on_load/1, modules/1]).
init_per_testcase(_Case, Config) ->
?line Dog=test_server:timetrap(test_server:seconds(30)),
[{watchdog, Dog}|Config].
-fin_per_testcase(_Case, Config) ->
+end_per_testcase(_Case, Config) ->
erlang:trace_pattern({'_','_','_'}, false, [local,meta,call_count]),
erlang:trace_pattern(on_load, false, [local,meta,call_count]),
erlang:trace(all, false, [all]),
@@ -78,16 +81,30 @@ fin_per_testcase(_Case, Config) ->
test_server:timetrap_cancel(Dog),
ok.
-all(doc) ->
- ["Test the cprof profiling tool."];
-all(suite) ->
- case test_server:is_native(?MODULE) of
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
+ case test_server:is_native(cprof_SUITE) of
true -> [not_run];
false -> [basic, on_load, modules]
-%, on_and_off, info,
-% pause_and_restart, combo]
end.
+groups() ->
+ [].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+
not_run(Config) when is_list(Config) ->
{skipped,"Native code"}.
diff --git a/lib/tools/test/emem_SUITE.erl b/lib/tools/test/emem_SUITE.erl
index 430fa86c6c..8b38e7d3a8 100644
--- a/lib/tools/test/emem_SUITE.erl
+++ b/lib/tools/test/emem_SUITE.erl
@@ -24,7 +24,8 @@
receive_and_save_trace/2, send_trace/2]).
--export([all/1, init_per_testcase/2, fin_per_testcase/2]).
+-export([all/0, suite/0,groups/0,init_per_group/2,end_per_group/2,
+ init_per_testcase/2, end_per_testcase/2]).
-export([live_node/1,
'sparc_sunos5.8_32b_emt2.0'/1,
@@ -41,7 +42,7 @@
-include_lib("kernel/include/file.hrl").
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
-define(DEFAULT_TIMEOUT, ?t:minutes(5)).
@@ -65,23 +66,32 @@
%%
%%
-all(doc) -> [];
-all(suite) ->
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
case is_debug_compiled() of
- true -> {skipped, "Not run when debug compiled"};
+ true -> {skip, "Not run when debug compiled"};
false -> test_cases()
end.
-
-test_cases() ->
- [live_node,
- 'sparc_sunos5.8_32b_emt2.0',
+
+groups() ->
+ [].
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+
+test_cases() ->
+ [live_node, 'sparc_sunos5.8_32b_emt2.0',
'pc_win2000_32b_emt2.0',
'pc.smp_linux2.2.19pre17_32b_emt2.0',
'powerpc_darwin7.7.0_32b_emt2.0',
'alpha_osf1v5.1_64b_emt2.0',
'sparc_sunos5.8_64b_emt2.0',
- 'sparc_sunos5.8_32b_emt1.0',
- 'pc_win2000_32b_emt1.0',
+ 'sparc_sunos5.8_32b_emt1.0', 'pc_win2000_32b_emt1.0',
'powerpc_darwin7.7.0_32b_emt1.0',
'alpha_osf1v5.1_64b_emt1.0',
'sparc_sunos5.8_64b_emt1.0'].
@@ -100,7 +110,7 @@ init_per_testcase(Case, Config) when is_list(Config) ->
[{watchdog, Dog}, {testcase, Case} | Config])
end.
-fin_per_testcase(_Case, Config) when is_list(Config) ->
+end_per_testcase(_Case, Config) when is_list(Config) ->
ignore_cores:restore(Config),
Dog = ?config(watchdog, Config),
?t:timetrap_cancel(Dog),
@@ -700,8 +710,8 @@ start_node(Name, Args) ->
% stop_node(Node) ->
% ?t:stop_node(Node).
-is_debug_compiled() ->
- is_debug_compiled(erlang:system_info(system_version)).
+is_debug_compiled() ->
+is_debug_compiled(erlang:system_info(system_version)).
is_debug_compiled([$d,$e,$b,$u,$g | _]) ->
true;
diff --git a/lib/tools/test/eprof_SUITE.erl b/lib/tools/test/eprof_SUITE.erl
index 67607c6cf2..16246d5e0b 100644
--- a/lib/tools/test/eprof_SUITE.erl
+++ b/lib/tools/test/eprof_SUITE.erl
@@ -18,11 +18,31 @@
%%
-module(eprof_SUITE).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
--export([all/1,tiny/1,eed/1,basic/1]).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2,tiny/1,eed/1,basic/1]).
+
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
+ [basic, tiny, eed].
+
+groups() ->
+ [].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
-all(suite) -> [basic,tiny,eed].
basic(suite) -> [];
basic(Config) when is_list(Config) ->
diff --git a/lib/tools/test/fprof_SUITE.erl b/lib/tools/test/fprof_SUITE.erl
index 1cd9ac7824..78de77526c 100644
--- a/lib/tools/test/fprof_SUITE.erl
+++ b/lib/tools/test/fprof_SUITE.erl
@@ -18,10 +18,11 @@
%%
-module(fprof_SUITE).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
%% Test server framework exports
--export([all/1, not_run/1]).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2, not_run/1]).
%% Test suites
-export([stack_seq/1, tail_seq/1, create_file_slow/1, spawn_simple/1,
@@ -54,18 +55,33 @@
-all(doc) ->
- ["Test the 'fprof' profiling tool."];
-all(suite) ->
- case test_server:is_native(?MODULE) of
- true ->
- [not_run];
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
+ case test_server:is_native(fprof_SUITE) of
+ true -> [not_run];
false ->
[stack_seq, tail_seq, create_file_slow, spawn_simple,
imm_tail_seq, imm_create_file_slow, imm_compile,
cpu_create_file_slow]
end.
+groups() ->
+ [].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+
not_run(Config) when is_list(Config) ->
{skipped, "Native code"}.
diff --git a/lib/tools/test/ignore_cores.erl b/lib/tools/test/ignore_cores.erl
index 8902a469ef..8b1ac0fe6c 120000..100644
--- a/lib/tools/test/ignore_cores.erl
+++ b/lib/tools/test/ignore_cores.erl
@@ -1 +1,158 @@
-../../../erts/test/ignore_cores.erl \ No newline at end of file
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2008-2010. 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%
+%%
+
+%%%-------------------------------------------------------------------
+%%% File : ignore_cores.erl
+%%% Author : Rickard Green <[email protected]>
+%%% Description :
+%%%
+%%% Created : 11 Feb 2008 by Rickard Green <[email protected]>
+%%%-------------------------------------------------------------------
+
+-module(ignore_cores).
+
+-include_lib("test_server/include/test_server.hrl").
+
+-export([init/1, fini/1, setup/3, setup/4, restore/1, dir/1]).
+
+-record(ignore_cores, {org_cwd,
+ org_path,
+ org_pwd_env,
+ ign_dir = false,
+ cores_dir = false}).
+
+%%
+%% Takes a testcase config
+%%
+
+init(Config) ->
+ {ok, OrgCWD} = file:get_cwd(),
+ [{ignore_cores,
+ #ignore_cores{org_cwd = OrgCWD,
+ org_path = code:get_path(),
+ org_pwd_env = os:getenv("PWD")}}
+ | lists:keydelete(ignore_cores, 1, Config)].
+
+fini(Config) ->
+ #ignore_cores{org_cwd = OrgCWD,
+ org_path = OrgPath,
+ org_pwd_env = OrgPWD} = ?config(ignore_cores, Config),
+ ok = file:set_cwd(OrgCWD),
+ true = code:set_path(OrgPath),
+ case OrgPWD of
+ false -> ok;
+ _ -> true = os:putenv("PWD", OrgPWD)
+ end,
+ lists:keydelete(ignore_cores, 1, Config).
+
+setup(Suite, Testcase, Config) ->
+ setup(Suite, Testcase, Config, false).
+
+setup(Suite, Testcase, Config, SetCwd) when is_atom(Suite),
+ is_atom(Testcase),
+ is_list(Config) ->
+ #ignore_cores{org_cwd = OrgCWD,
+ org_path = OrgPath,
+ org_pwd_env = OrgPWD} = ?config(ignore_cores, Config),
+ Path = lists:map(fun (".") -> OrgCWD; (Dir) -> Dir end, OrgPath),
+ true = code:set_path(Path),
+ PrivDir = ?config(priv_dir, Config),
+ IgnDir = filename:join([PrivDir,
+ atom_to_list(Suite)
+ ++ "_"
+ ++ atom_to_list(Testcase)
+ ++ "_wd"]),
+ ok = file:make_dir(IgnDir),
+ case SetCwd of
+ false ->
+ ok;
+ _ ->
+ ok = file:set_cwd(IgnDir),
+ OrgPWD = case os:getenv("PWD") of
+ false -> false;
+ PWD ->
+ os:putenv("PWD", IgnDir),
+ PWD
+ end
+ end,
+ ok = file:write_file(filename:join([IgnDir, "ignore_core_files"]), <<>>),
+ %% cores are dumped in /cores on MacOS X
+ CoresDir = case {?t:os_type(), filelib:is_dir("/cores")} of
+ {{unix,darwin}, true} ->
+ filelib:fold_files("/cores",
+ "^core.*$",
+ false,
+ fun (C,Cs) -> [C|Cs] end,
+ []);
+ _ ->
+ false
+ end,
+ lists:keyreplace(ignore_cores,
+ 1,
+ Config,
+ {ignore_cores,
+ #ignore_cores{org_cwd = OrgCWD,
+ org_path = OrgPath,
+ org_pwd_env = OrgPWD,
+ ign_dir = IgnDir,
+ cores_dir = CoresDir}}).
+
+restore(Config) ->
+ #ignore_cores{org_cwd = OrgCWD,
+ org_path = OrgPath,
+ org_pwd_env = OrgPWD,
+ ign_dir = IgnDir,
+ cores_dir = CoresDir} = ?config(ignore_cores, Config),
+ try
+ case CoresDir of
+ false ->
+ ok;
+ _ ->
+ %% Move cores dumped by these testcases in /cores
+ %% to cwd.
+ lists:foreach(fun (C) ->
+ case lists:member(C, CoresDir) of
+ true -> ok;
+ _ ->
+ Dst = filename:join(
+ [IgnDir,
+ filename:basename(C)]),
+ {ok, _} = file:copy(C, Dst),
+ file:delete(C)
+ end
+ end,
+ filelib:fold_files("/cores",
+ "^core.*$",
+ false,
+ fun (C,Cs) -> [C|Cs] end,
+ []))
+ end
+ after
+ catch file:set_cwd(OrgCWD),
+ catch code:set_path(OrgPath),
+ case OrgPWD of
+ false -> ok;
+ _ -> catch os:putenv("PWD", OrgPWD)
+ end
+ end.
+
+
+dir(Config) ->
+ #ignore_cores{ign_dir = Dir} = ?config(ignore_cores, Config),
+ Dir.
diff --git a/lib/tools/test/instrument_SUITE.erl b/lib/tools/test/instrument_SUITE.erl
index da5930e015..6800a94f94 100644
--- a/lib/tools/test/instrument_SUITE.erl
+++ b/lib/tools/test/instrument_SUITE.erl
@@ -18,22 +18,43 @@
%%
-module(instrument_SUITE).
--export([all/1,init_per_testcase/2,fin_per_testcase/2]).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2,
+ init_per_testcase/2,end_per_testcase/2]).
-export(['+Mim true'/1, '+Mis true'/1]).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
init_per_testcase(_Case, Config) ->
?line Dog=?t:timetrap(10000),
[{watchdog, Dog}|Config].
-fin_per_testcase(_Case, Config) ->
+end_per_testcase(_Case, Config) ->
Dog=?config(watchdog, Config),
?t:timetrap_cancel(Dog),
ok.
-all(suite) -> ['+Mim true', '+Mis true'].
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
+ ['+Mim true', '+Mis true'].
+
+groups() ->
+ [].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
'+Mim true'(doc) -> ["Check that memory data can be read and processed"];
'+Mim true'(suite) -> [];
diff --git a/lib/tools/test/lcnt_SUITE.erl b/lib/tools/test/lcnt_SUITE.erl
index e6866f721d..21383fa544 100644
--- a/lib/tools/test/lcnt_SUITE.erl
+++ b/lib/tools/test/lcnt_SUITE.erl
@@ -18,10 +18,10 @@
%%
-module(lcnt_SUITE).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
%% Test server specific exports
--export([all/1]).
+-export([all/0, suite/0,groups/0,init_per_group/2,end_per_group/2]).
-export([init_per_suite/1, end_per_suite/1]).
-export([init_per_testcase/2, end_per_testcase/2]).
@@ -51,10 +51,21 @@ end_per_testcase(_Case, Config) ->
?t:timetrap_cancel(Dog),
ok.
-all(suite) ->
- % Test cases
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
[load_v1, conflicts, locations, swap_keys].
+groups() ->
+ [].
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+
%%----------------------------------------------------------------------
%% Tests
%%----------------------------------------------------------------------
diff --git a/lib/tools/test/make_SUITE.erl b/lib/tools/test/make_SUITE.erl
index 72dccdb465..524ed04af4 100644
--- a/lib/tools/test/make_SUITE.erl
+++ b/lib/tools/test/make_SUITE.erl
@@ -18,12 +18,13 @@
%%
-module(make_SUITE).
--export([all/1, make_all/1, make_files/1]).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2, make_all/1, make_files/1]).
-export([otp_6057_init/1,
otp_6057_a/1, otp_6057_b/1, otp_6057_c/1,
otp_6057_end/1]).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
-include_lib("kernel/include/file.hrl").
@@ -35,9 +36,27 @@
%% that the file :"test5.erl" shall be compiled with the 'S' option,
%% i.e. produce "test5.S" instead of "test5.<objext>"
-all(suite) -> [make_all, make_files,
- {conf, otp_6057_init,
- [otp_6057_a,otp_6057_b,otp_6057_c], otp_6057_end}].
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
+ [make_all, make_files, {group, otp_6057}].
+
+groups() ->
+ [{otp_6057,[],[otp_6057_a, otp_6057_b,
+ otp_6057_c]}].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ otp_6057_init(Config).
+
+end_per_group(_GroupName, Config) ->
+ otp_6057_end(Config).
+
test_files() -> ["test1", "test2", "test3", "test4"].
@@ -146,7 +165,7 @@ otp_6057_init(Config) when is_list(Config) ->
otp_6057_a(suite) ->
[];
otp_6057_a(doc) ->
- ["Test that make:all/0 looks for object file in correct place"];
+ ["Test that make:all/0, suite/0 looks for object file in correct place"];
otp_6057_a(Config) when is_list(Config) ->
?line PrivDir = ?config(priv_dir, Config),
diff --git a/lib/tools/test/tools.cover b/lib/tools/test/tools.cover
new file mode 100644
index 0000000000..1053be4f0f
--- /dev/null
+++ b/lib/tools/test/tools.cover
@@ -0,0 +1,2 @@
+{incl_app,tools,details}.
+
diff --git a/lib/tools/test/tools.spec b/lib/tools/test/tools.spec
index 93d5930472..1b07cf1cb6 100644
--- a/lib/tools/test/tools.spec
+++ b/lib/tools/test/tools.spec
@@ -1 +1 @@
-{topcase, {dir, "../tools_test"}}.
+{suites,"../tools_test",all}.
diff --git a/lib/tools/test/tools_SUITE.erl b/lib/tools/test/tools_SUITE.erl
index 6b952f10ab..69dfab8fe7 100644
--- a/lib/tools/test/tools_SUITE.erl
+++ b/lib/tools/test/tools_SUITE.erl
@@ -18,28 +18,45 @@
%%
-module(tools_SUITE).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
%% Default timetrap timeout (set in init_per_testcase).
-define(default_timeout, ?t:minutes(1)).
-define(application, tools).
%% Test server specific exports
--export([all/1]).
--export([init_per_testcase/2, fin_per_testcase/2]).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2]).
+-export([init_per_testcase/2, end_per_testcase/2]).
%% Test cases must be exported.
-export([app_test/1]).
-all(doc) ->
- [];
-all(suite) ->
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
[app_test].
+groups() ->
+ [].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+
init_per_testcase(_Case, Config) ->
?line Dog=test_server:timetrap(?default_timeout),
[{watchdog, Dog}|Config].
-fin_per_testcase(_Case, Config) ->
+end_per_testcase(_Case, Config) ->
Dog=?config(watchdog, Config),
test_server:timetrap_cancel(Dog),
ok.
diff --git a/lib/tools/test/xref_SUITE.erl b/lib/tools/test/xref_SUITE.erl
index f9d062ef85..1fad070b67 100644
--- a/lib/tools/test/xref_SUITE.erl
+++ b/lib/tools/test/xref_SUITE.erl
@@ -29,28 +29,29 @@
-define(privdir, "xref_SUITE_priv").
-define(copydir, "xref_SUITE_priv/datacopy").
-else.
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
-define(format(S, A), ok).
-define(datadir, ?config(data_dir, Conf)).
-define(privdir, ?config(priv_dir, Conf)).
-define(copydir, ?config(copy_dir, Conf)).
-endif.
--export([all/1, init/1, fini/1]).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2, init/1, fini/1]).
--export([xref/1,
+-export([
addrem/1, convert/1, intergraph/1, lines/1, loops/1,
no_data/1, modules/1]).
--export([files/1,
+-export([
add/1, default/1, info/1, lib/1, read/1, read2/1, remove/1,
replace/1, update/1, deprecated/1, trycatch/1,
abstract_modules/1, fun_mfa/1, qlc/1]).
--export([analyses/1,
+-export([
analyze/1, basic/1, md/1, q/1, variables/1, unused_locals/1]).
--export([misc/1,
+-export([
format_error/1, otp_7423/1, otp_7831/1]).
-import(lists, [append/2, flatten/1, keysearch/3, member/2, sort/1, usort/1]).
@@ -59,7 +60,7 @@
range/1, relation_to_family/1, set/1, to_external/1,
union/2]).
--export([init_per_testcase/2, fin_per_testcase/2]).
+-export([init_per_testcase/2, end_per_testcase/2]).
%% Checks some info counters of a server and some relations that should hold.
-export([check_count/1, check_state/1]).
@@ -68,8 +69,36 @@
-include_lib("tools/src/xref.hrl").
-all(suite) ->
- {conf, init, [xref, files, analyses, misc], fini}.
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
+ [{group, xref}, {group, files}, {group, analyses},
+ {group, misc}].
+
+groups() ->
+ [{xref, [],
+ [addrem, convert, intergraph, lines, loops, no_data,
+ modules]},
+ {files, [],
+ [add, default, info, lib, read, read2, remove, replace,
+ update, deprecated, trycatch, abstract_modules, fun_mfa,
+ qlc]},
+ {analyses, [],
+ [analyze, basic, md, q, variables, unused_locals]},
+ {misc, [], [format_error, otp_7423, otp_7831]}].
+
+init_per_suite(Config) ->
+ init(Config).
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
init(Conf) when is_list(Conf) ->
DataDir = ?datadir,
@@ -91,13 +120,11 @@ init_per_testcase(_Case, Config) ->
Dog=?t:timetrap(?t:minutes(2)),
[{watchdog, Dog}|Config].
-fin_per_testcase(_Case, _Config) ->
+end_per_testcase(_Case, _Config) ->
Dog=?config(watchdog, _Config),
test_server:timetrap_cancel(Dog),
ok.
-xref(suite) ->
- [addrem, convert, intergraph, lines, loops, no_data, modules].
%% Seems a bit short...
addrem(suite) -> [];
@@ -680,9 +707,6 @@ modules(Conf) when is_list(Conf) ->
?line ok = xref_base:delete(S),
ok.
-files(suite) ->
- [add, default, info, lib, read, read2, remove, replace, update,
- deprecated, trycatch, abstract_modules, fun_mfa, qlc].
add(suite) -> [];
add(doc) -> ["Add modules, applications, releases, directories"];
@@ -1788,8 +1812,6 @@ qlc(Conf) when is_list(Conf) ->
ok.
-analyses(suite) ->
- [analyze, basic, md, q, variables, unused_locals].
analyze(suite) -> [];
analyze(doc) -> ["Simple analyses"];
@@ -2312,8 +2334,6 @@ unused_locals(Conf) when is_list(Conf) ->
?line ok = file:delete(Beam2),
ok.
-misc(suite) ->
- [format_error, otp_7423, otp_7831].
format_error(suite) -> [];
format_error(doc) -> ["Format error messages"];
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 12:06:46 +0000