diff options
Diffstat (limited to 'lib/kernel/test/code_SUITE.erl')
| -rw-r--r-- | lib/kernel/test/code_SUITE.erl | 281 |
1 files changed, 238 insertions, 43 deletions
diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl index 37b9200942..b677f34ed0 100644 --- a/lib/kernel/test/code_SUITE.erl +++ b/lib/kernel/test/code_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2010. All Rights Reserved. +%% Copyright Ericsson AB 1996-2011. 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 @@ -18,9 +18,9 @@ %% -module(code_SUITE). --include("test_server.hrl"). +-include_lib("test_server/include/test_server.hrl"). --export([all/1]). +-export([all/0, suite/0,groups/0,init_per_group/2,end_per_group/2]). -export([set_path/1, get_path/1, add_path/1, add_paths/1, del_path/1, replace_path/1, load_file/1, load_abs/1, ensure_loaded/1, delete/1, purge/1, soft_purge/1, is_loaded/1, all_loaded/1, @@ -31,9 +31,10 @@ where_is_file_cached/1, where_is_file_no_cache/1, purge_stacktrace/1, mult_lib_roots/1, bad_erl_libs/1, code_archive/1, code_archive2/1, on_load/1, - on_load_embedded/1, on_load_errors/1]). + big_boot_embedded/1, + on_load_embedded/1, on_load_errors/1, native_early_modules/1]). --export([init_per_testcase/2, fin_per_testcase/2, +-export([init_per_testcase/2, end_per_testcase/2, init_per_suite/1, end_per_suite/1, sticky_compiler/1]). @@ -42,18 +43,29 @@ handle_event/2, handle_call/2, handle_info/2, terminate/2]). -all(suite) -> +suite() -> [{ct_hooks,[ts_install_cth]}]. + +all() -> [set_path, get_path, add_path, add_paths, del_path, replace_path, load_file, load_abs, ensure_loaded, delete, purge, soft_purge, is_loaded, all_loaded, load_binary, dir_req, object_code, set_path_file, - pa_pz_option, add_del_path, - dir_disappeared, ext_mod_dep, clash, - load_cached, start_node_with_cache, add_and_rehash, - where_is_file_no_cache, where_is_file_cached, - purge_stacktrace, mult_lib_roots, bad_erl_libs, - code_archive, code_archive2, on_load, on_load_embedded, - on_load_errors]. + pa_pz_option, add_del_path, dir_disappeared, + ext_mod_dep, clash, load_cached, start_node_with_cache, + add_and_rehash, where_is_file_no_cache, + where_is_file_cached, purge_stacktrace, mult_lib_roots, + bad_erl_libs, code_archive, code_archive2, on_load, + on_load_embedded, big_boot_embedded, on_load_errors, + native_early_modules]. + +groups() -> + []. + +init_per_group(_GroupName, Config) -> + Config. + +end_per_group(_GroupName, Config) -> + Config. init_per_suite(Config) -> %% The compiler will no longer create a Beam file if @@ -69,12 +81,30 @@ init_per_suite(Config) -> end_per_suite(Config) -> Config. +init_per_testcase(big_boot_embedded, Config) -> + case catch crypto:start() of + ok -> + init_per_testcase(do_big_boot_embedded, Config); + _Else -> + {skip, "Needs crypto!"} + end; init_per_testcase(_Func, Config) -> Dog=?t:timetrap(?t:minutes(5)), P=code:get_path(), P=code:get_path(), [{watchdog, Dog}, {code_path, P}|Config]. -fin_per_testcase(_Func, Config) -> + +end_per_testcase(TC, Config) when TC == mult_lib_roots; + TC == big_boot_embedded -> + {ok, HostName} = inet:gethostname(), + NodeName = list_to_atom(atom_to_list(TC)++"@"++HostName), + ?t:stop_node(NodeName), + end_per_testcase(Config); +end_per_testcase(_Func, Config) -> + end_per_testcase(Config). + +end_per_testcase(Config) -> + code:purge(code_b_test), Dog=?config(watchdog, Config), ?t:timetrap_cancel(Dog), P=?config(code_path, Config), @@ -235,8 +265,8 @@ replace_path(Config) when is_list(Config) -> %% Add a completly new application. - NewAppName = "blurf_blarfer", - ?line NewAppDir = filename:join(Cwd, NewAppName ++ "-6.33.1"), + NewAppName = 'blurf_blarfer', + ?line NewAppDir = filename:join(Cwd, atom_to_list(NewAppName) ++ "-6.33.1"), ?line ok = file:make_dir(NewAppDir), ?line true = code:replace_path(NewAppName, NewAppDir), ?line NewAppDir = code:lib_dir(NewAppName), @@ -387,8 +417,10 @@ all_loaded_1() -> ?line Loaded2 = match_and_remove(Preloaded, Loaded1), ObjExt = code:objfile_extension(), - ?line [] = lists:filter(fun({Mod,AbsName}) when is_atom(Mod), is_list(AbsName) -> - Mod =:= filename:basename(AbsName, ObjExt); + ?line [] = lists:filter(fun({Mod,AbsName}) when is_atom(Mod), + is_list(AbsName) -> + Mod =/= list_to_atom(filename:basename(AbsName, + ObjExt)); (_) -> true end, Loaded2), @@ -543,38 +575,64 @@ add_del_path(Config) when is_list(Config) -> ?line code:del_path(Dir2), ?line PrivDir1 = code:priv_dir(dummy_app), ok. - - + + clash(Config) when is_list(Config) -> DDir = ?config(data_dir,Config)++"clash/", P = code:get_path(), + [TestServerPath|_] = [Path || Path <- code:get_path(), + re:run(Path,"test_server/?$",[]) /= nomatch], %% test non-clashing entries - %% remove "." to prevent clash with test-server path - ?line true = code:del_path("."), + %% remove TestServerPath to prevent clash with test-server path + ?line true = code:del_path(TestServerPath), ?line true = code:add_path(DDir++"foobar-0.1/ebin"), ?line true = code:add_path(DDir++"zork-0.8/ebin"), - ?line test_server:capture_start(), - ?line code:clash(), - ?line test_server:capture_stop(), - ?line OKMsg = test_server:capture_get(), - ?line lists:prefix("** Found 0 name clashes in code paths", OKMsg), + test_server:capture_start(), + ?line ok = code:clash(), + test_server:capture_stop(), + ?line [OKMsg|_] = test_server:capture_get(), + ?line true = lists:prefix("** Found 0 name clashes", OKMsg), ?line true = code:set_path(P), %% test clashing entries - %% remove "." to prevent clash with test-server path - ?line true = code:del_path("."), + %% remove TestServerPath to prevent clash with test-server path + ?line true = code:del_path(TestServerPath), ?line true = code:add_path(DDir++"foobar-0.1/ebin"), ?line true = code:add_path(DDir++"foobar-0.1.ez/foobar-0.1/ebin"), - ?line test_server:capture_start(), - ?line code:clash(), - ?line test_server:capture_stop(), - ?line [ErrMsg1|_] = test_server:capture_get(), - ?line {match, [" hides "]} = re:run(ErrMsg1, "\\*\\* .*( hides ).*", + test_server:capture_start(), + ?line ok = code:clash(), + test_server:capture_stop(), + ?line [ClashMsg|_] = test_server:capture_get(), + ?line {match, [" hides "]} = re:run(ClashMsg, "\\*\\* .*( hides ).*", [{capture,all_but_first,list}]), ?line true = code:set_path(P), + + %% test "Bad path can't read" + + %% remove TestServerPath to prevent clash with test-server path + Priv = ?config(priv_dir, Config), + ?line true = code:del_path(TestServerPath), + TmpEzFile = Priv++"foobar-0.tmp.ez", + ?line {ok, _} = file:copy(DDir++"foobar-0.1.ez", TmpEzFile), + ?line true = code:add_path(TmpEzFile++"/foobar-0.1/ebin"), + case os:type() of + {win32,_} -> + %% The file wont be deleted on windows until it's closed, why we + %% need to rename instead. + ?line ok = file:rename(TmpEzFile,TmpEzFile++".moved"); + _ -> + ?line ok = file:delete(TmpEzFile) + end, + test_server:capture_start(), + ?line ok = code:clash(), + test_server:capture_stop(), + ?line [BadPathMsg|_] = test_server:capture_get(), + ?line true = lists:prefix("** Bad path can't read", BadPathMsg), + ?line true = code:set_path(P), + file:delete(TmpEzFile++".moved"), %% Only effect on windows ok. ext_mod_dep(suite) -> @@ -619,7 +677,7 @@ analyse([], [This={M,F,A}|Path], Visited, ErrCnt0) -> %% These modules should be loaded by code.erl before %% the code_server is started. OK = [erlang, os, prim_file, erl_prim_loader, init, ets, - code_server, lists, lists_sort, filename, packages, + code_server, lists, lists_sort, unicode, binary, filename, packages, gb_sets, gb_trees, hipe_unified_loader, hipe_bifs, prim_zip, zlib], ErrCnt1 = @@ -648,6 +706,22 @@ analyse2(MFA={_,_,_}, Path, Visited0) -> %%%% We need to check these manually... % fun's are ok as long as they are defined locally. check_funs({'$M_EXPR','$F_EXPR',_}, + [{unicode,characters_to_binary_int,3}, + {unicode,characters_to_binary,3}, + {filename,filename_string_to_binary,1}|_]) -> 0; +check_funs({'$M_EXPR','$F_EXPR',_}, + [{unicode,ml_map,3}, + {unicode,characters_to_binary_int,3}, + {unicode,characters_to_binary,3}, + {filename,filename_string_to_binary,1}|_]) -> 0; +check_funs({'$M_EXPR','$F_EXPR',_}, + [{unicode,do_o_binary2,2}, + {unicode,do_o_binary,2}, + {unicode,o_trans,1}, + {unicode,characters_to_binary_int,3}, + {unicode,characters_to_binary,3}, + {filename,filename_string_to_binary,1}|_]) -> 0; +check_funs({'$M_EXPR','$F_EXPR',_}, [{code_server,load_native_code,4}, {code_server,load_native_code_1,2}, {code_server,load_native_code,2}, @@ -864,6 +938,8 @@ add_and_rehash(Config) when is_list(Config) -> ?line true = rpc:call(Node, code, add_path, [OkDir]), ?line {error,_} = rpc:call(Node, code, add_path, [BadDir]), ?line ok = rpc:call(Node, code, rehash, []), + + ?t:stop_node(Node), ok. where_is_file_no_cache(suite) -> @@ -958,16 +1034,16 @@ mult_lib_roots(Config) when is_list(Config) -> "my_dummy_app-c/ebin/code_SUITE_mult_root_module"), %% Set up ERL_LIBS and start a slave node. - ErlLibs = filename:join(DataDir, first_root) ++ mult_lib_sep() ++ - filename:join(DataDir, second_root), + ErlLibs = filename:join(DataDir, "first_root") ++ mult_lib_sep() ++ + filename:join(DataDir, "second_root"), ?line {ok,Node} = ?t:start_node(mult_lib_roots, slave, [{args,"-env ERL_LIBS "++ErlLibs}]), - ?line {ok,Cwd} = file:get_cwd(), + ?line TSPath = filename:dirname(code:which(test_server)), ?line Path0 = rpc:call(Node, code, get_path, []), - ?line [Cwd,"."|Path1] = Path0, + ?line [TSPath,"."|Path1] = Path0, ?line [Kernel|Path2] = Path1, ?line [Stdlib|Path3] = Path2, ?line mult_lib_verify_lib(Kernel, "kernel"), @@ -986,7 +1062,6 @@ mult_lib_roots(Config) when is_list(Config) -> ?line true = rpc:call(Node, code_SUITE_mult_root_module, works_fine, []), - ?line ?t:stop_node(Node), ok. mult_lib_compile(Root, Last) -> @@ -1129,6 +1204,22 @@ compile_files([File | Files], SrcDir, OutDir) -> compile_files([], _, _) -> ok. +big_boot_embedded(suite) -> + []; +big_boot_embedded(doc) -> + ["Test that a boot file with (almost) all of OTP can be used to start an" + " embeddedd system."]; +big_boot_embedded(Config) when is_list(Config) -> + ?line {BootArg,AppsInBoot} = create_big_boot(Config), + ?line {ok, Node} = + ?t:start_node(big_boot_embedded, slave, + [{args,"-boot "++BootArg++" -mode embedded"}]), + ?line RemoteNodeApps = + [ {X,Y} || {X,_,Y} <- + rpc:call(Node,application,loaded_applications,[]) ], + ?line true = lists:sort(AppsInBoot) =:= lists:sort(RemoteNodeApps), + ok. + on_load(Config) when is_list(Config) -> Master = on_load_test_case_process, @@ -1210,7 +1301,8 @@ on_load_embedded_1(Config) -> ?line LibRoot = code:lib_dir(), ?line LinkName = filename:join(LibRoot, "on_load_app-1.0"), ?line OnLoadApp = filename:join(DataDir, "on_load_app-1.0"), - ?line file:delete(LinkName), + ?line del_link(LinkName), + io:format("LinkName :~p, OnLoadApp: ~p~n",[LinkName,OnLoadApp]), case file:make_symlink(OnLoadApp, LinkName) of {error,enotsup} -> throw({skip,"Support for symlinks required"}); @@ -1239,7 +1331,15 @@ on_load_embedded_1(Config) -> %% Clean up. ?line stop_node(Node), - ?line ok = file:delete(LinkName). + ?line ok = del_link(LinkName). + +del_link(LinkName) -> + case file:delete(LinkName) of + {error,eperm} -> + file:del_dir(LinkName); + Other -> + Other + end. create_boot(Config, Options) -> ?line {ok, OldDir} = file:get_cwd(), @@ -1255,7 +1355,7 @@ create_script(Config) -> ?line Apps = application_controller:which_applications(), ?line {value,{_,_,KernelVer}} = lists:keysearch(kernel, 1, Apps), ?line {value,{_,_,StdlibVer}} = lists:keysearch(stdlib, 1, Apps), - ?line {ok,Fd} = file:open(Name ++ ".rel", write), + ?line {ok,Fd} = file:open(Name ++ ".rel", [write]), ?line io:format(Fd, "{release, {\"Test release 3\", \"P2A\"}, \n" " {erts, \"9.42\"}, \n" @@ -1265,6 +1365,73 @@ create_script(Config) -> ?line file:close(Fd), {filename:dirname(Name),filename:basename(Name)}. +create_big_boot(Config) -> + ?line {ok, OldDir} = file:get_cwd(), + ?line {Options,Local} = case is_source_dir() of + true -> {[no_module_tests,local],true}; + _ -> {[no_module_tests],false} + end, + ?line {LatestDir,LatestName,Apps} = create_big_script(Config,Local), + ?line ok = file:set_cwd(LatestDir), + ?line ok = systools:make_script(LatestName, Options), + ?line ok = file:set_cwd(OldDir), + {filename:join(LatestDir, LatestName),Apps}. + +% The following apps cannot be loaded +% hipe .app references (or can reference) files that have no +% corresponding beam file (if hipe is not enabled) +filter_app("hipe",_) -> + false; +% Dialyzer and typer depends on hipe +filter_app("dialyzer",_) -> + false; +filter_app("typer",_) -> + false; +% Orber requires explicit configuration +filter_app("orber",_) -> + false; +% cos* depends on orber +filter_app("cos"++_,_) -> + false; +% ic has a mod instruction in the app file but no corresponding start function +filter_app("ic",_) -> + false; +% Netconf has some dependency that I really do not understand (maybe like orber) +filter_app("netconf",_) -> + false; +% Safe has the same kind of error in the .app file as ic +filter_app("safe",_) -> + false; +% OS_mon does not find it's port program when running cerl +filter_app("os_mon",true) -> + false; +% Other apps should be OK. +filter_app(_,_) -> + true. +create_big_script(Config,Local) -> + ?line PrivDir = ?config(priv_dir, Config), + ?line Name = filename:join(PrivDir,"full_script_test"), + ?line InitialApplications=application:loaded_applications(), + %% Applications left loaded by the application suite, unload them! + ?line UnloadFix=[app0,app1,app2,group_leader,app_start_error], + ?line [application:unload(Leftover) || + Leftover <- UnloadFix, + lists:keymember(Leftover,1,InitialApplications) ], + %% Now we should have only "real" applications... + ?line [application:load(list_to_atom(Y)) || {match,[Y]} <- [ re:run(X,code:lib_dir()++"/"++"([^/-]*).*/ebin",[{capture,[1],list}]) || X <- code:get_path()],filter_app(Y,Local)], + ?line Apps = [ {N,V} || {N,_,V} <- application:loaded_applications()], + ?line {ok,Fd} = file:open(Name ++ ".rel", [write]), + ?line io:format(Fd, + "{release, {\"Test release 3\", \"P2A\"}, \n" + " {erts, \"9.42\"}, \n" + " ~p}.\n", + [Apps]), + ?line file:close(Fd), + ?line NewlyLoaded = + application:loaded_applications() -- InitialApplications, + ?line [ application:unload(N) || {N,_,_} <- NewlyLoaded], + {filename:dirname(Name),filename:basename(Name),Apps}. + is_source_dir() -> filename:basename(code:lib_dir(kernel)) =:= "kernel" andalso filename:basename(code:lib_dir(stdlib)) =:= "stdlib". @@ -1317,6 +1484,34 @@ do_on_load_error(ReturnValue) -> ?line {undef,[{on_load_error,main,[]}|_]} = Exit end. +native_early_modules(suite) -> []; +native_early_modules(doc) -> ["Test that the native code of early loaded modules is loaded"]; +native_early_modules(Config) when is_list(Config) -> + case erlang:system_info(hipe_architecture) of + undefined -> + {skip,"Native code support is not enabled"}; + Architecture -> + native_early_modules_1(Architecture) + end. + +native_early_modules_1(Architecture) -> + ?line {lists, ListsBinary, _ListsFilename} = code:get_object_code(lists), + ?line ChunkName = hipe_unified_loader:chunk_name(Architecture), + ?line NativeChunk = beam_lib:chunks(ListsBinary, [ChunkName]), + ?line IsHipeCompiled = case NativeChunk of + {ok,{_,[{_,Bin}]}} when is_binary(Bin) -> true; + {error, beam_lib, _} -> false + end, + case IsHipeCompiled of + false -> + {skip,"OTP apparently not configured with --enable-native-libs"}; + true -> + ?line true = lists:all(fun code:is_module_native/1, + [ets,file,filename,gb_sets,gb_trees, + hipe_unified_loader,lists,os,packages]), + ok + end. + %%----------------------------------------------------------------- %% error_logger handler. %% (Copied from stdlib/test/proc_lib_SUITE.erl.) |