diff options
Diffstat (limited to 'lib/tools/src')
| -rw-r--r-- | lib/tools/src/cover.erl | 56 |
1 files changed, 43 insertions, 13 deletions
diff --git a/lib/tools/src/cover.erl b/lib/tools/src/cover.erl index a2e8288227..50a812aa09 100644 --- a/lib/tools/src/cover.erl +++ b/lib/tools/src/cover.erl @@ -61,6 +61,9 @@ 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, @@ -389,6 +392,30 @@ 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(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 -> @@ -824,7 +851,7 @@ remote_process_loop(State) -> end. do_collect(Module, CollectorPid, From) -> - AllClauses = + AllMods = case Module of '_' -> ets:tab2list(?COVER_CLAUSE_TABLE); _ -> ets:lookup(?COVER_CLAUSE_TABLE, Module) @@ -833,21 +860,24 @@ do_collect(Module, CollectorPid, From) -> %% Sending clause by clause in order to avoid large lists pmap( fun({_Mod,Clauses}) -> - pmap(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,Clauses) - end,AllClauses), + 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), reload_originals(Compiled); |