%% %% %CopyrightBegin% %% %% 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 %% 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(make_SUITE). -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_lib("test_server/include/test_server.hrl"). -include_lib("kernel/include/file.hrl"). %% in ./make_SUITE_data there are test-files used by this %% test suite. There are 4 files named test1.erl ... test5.erl. %% The test files are attacked in various ways in order to put make on trial. %% %% Also, and Emakefile exists in ./make_SUITE_data. This file specifies %% that the file :"test5.erl" shall be compiled with the 'S' option, %% i.e. produce "test5.S" instead of "test5." 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"]. make_all(suite) -> []; make_all(Config) when is_list(Config) -> ?line Current = prepare_data_dir(Config), ?line up_to_date = make:all(), ?line ok = ensure_exists(test_files()), ?line ok = ensure_exists(["test5"],".S"), % Emakefile: [{test5,['S']} ?line file:set_cwd(Current), ?line ensure_no_messages(), ok. make_files(suite) -> []; make_files(Config) when is_list(Config) -> ?line Current = prepare_data_dir(Config), %% Make files that exist. ?line Files = [test1, test2], ?line up_to_date = make:files(Files), % ok files ?line ok = ensure_exists(Files), ?line error = make:files([test1,test7]), % non existing file ?line up_to_date = make:files([test1,test2],[debug_info]), % with option ?line file:set_cwd(Current), ?line ensure_no_messages(), ok. %% Moves to the data directory of this suite, clean it from any object %% files (*.jam for a JAM emulator). Returns the previous directory. prepare_data_dir(Config) -> ?line {ok, Current} = file:get_cwd(), ?line {value, {data_dir, Dir}} = lists:keysearch(data_dir, 1, Config), ?line file:set_cwd(Dir), ?line {ok, Files} = file:list_dir("."), ?line delete_obj(Files, code:objfile_extension()), ?line ensure_no_messages(), Current. delete_obj([File|Rest], ObjExt) -> ?line case filename:extension(File) of ObjExt -> file:delete(File); ".S" -> file:delete(File); _ -> ok end, ?line delete_obj(Rest, ObjExt); delete_obj([], _) -> ok. %% Ensure that the given object files exists. ensure_exists(Names) -> ensure_exists(Names, code:objfile_extension()). ensure_exists([Name|Rest], ObjExt) when is_atom(Name) -> ensure_exists([atom_to_list(Name)|Rest], ObjExt); ensure_exists([Name|Rest], ObjExt) -> case filelib:is_regular(Name++ObjExt) of true -> ensure_exists(Rest, ObjExt); false -> Name++ObjExt end; ensure_exists([], _) -> ok. otp_6057_init(Config) when is_list(Config) -> ?line DataDir = ?config(data_dir, Config), ?line PrivDir = ?config(priv_dir, Config), %% Create the directories PrivDir/otp_6057/src1, /src2 and /ebin Src1 = filename:join([PrivDir, otp_6057, src1]), Src2 = filename:join([PrivDir, otp_6057, src2]), Ebin = filename:join([PrivDir, otp_6057, ebin]), ?line ok = file:make_dir(filename:join(PrivDir, otp_6057)), ?line ok = file:make_dir(Src1), ?line ok = file:make_dir(Src2), ?line ok = file:make_dir(Ebin), %% Copy test1.erl and test2.erl to src1, and test3.erl to src2 Test1orig = filename:join(DataDir, "test1.erl"), Test2orig = filename:join(DataDir, "test2.erl"), Test3orig = filename:join(DataDir, "test3.erl"), Test1 = filename:join(Src1, "test1.erl"), Test2 = filename:join(Src1, "test2.erl"), Test3 = filename:join(Src2, "test3.erl"), ?line {ok, _} = file:copy(Test1orig, Test1), ?line {ok, _} = file:copy(Test2orig, Test2), ?line {ok, _} = file:copy(Test3orig, Test3), %% Create an Emakefile in src1 Emakefile = filename:join(Src1, "Emakefile"), ?line {ok, Fd} = file:open(Emakefile, write), ?line ok = io:write(Fd, {["test1.erl","test2","../src2/test3"], [{outdir,"../ebin"}]}), ?line ok = io:fwrite(Fd, ".~n", []), ?line ok = file:close(Fd), ?line ensure_no_messages(), Config. otp_6057_a(suite) -> []; otp_6057_a(doc) -> ["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), %% Go to src1, saving old CWD ?line {ok, CWD} = file:get_cwd(), Src1 = filename:join([PrivDir, otp_6057, src1]), ?line ok = file:set_cwd(Src1), %% Call make:all() ?line up_to_date = make:all(), %% Ensure that all beam files are created in the ebin directory Ebin = filename:join([PrivDir, otp_6057, ebin]), Test1 = filename:join(Ebin, test1), Test2 = filename:join(Ebin, test2), Test3 = filename:join(Ebin, test3), case ensure_exists([Test1, Test2, Test3]) of ok -> ok; Missing -> ?line ?t:fail({"missing beam file", Missing}) end, %% Check creation date of test1.beam and make sure it is not %% recompiled if make:all() is called again. %% (Sleep a while, if the file is recompiled within a second then %% mtime will be the same). ?line {ok, FileInfo1} = file:read_file_info(Test1++".beam"), Date1 = FileInfo1#file_info.mtime, ?t:sleep(?t:seconds(2)), ?line up_to_date = make:all(), ?line {ok, FileInfo2} = file:read_file_info(Test1++".beam"), case FileInfo2#file_info.mtime of Date1 -> ok; _Date2 -> ?line ?t:fail({"recompiled beam file", Test1++".beam"}) end, %% Remove the beam files ?line ok = ensure_removed([Test1++".beam",Test2++".beam",Test2++".beam"]), %% Return to original CWD ?line ok = file:set_cwd(CWD), ?line ensure_no_messages(), ok. otp_6057_b(suite) -> []; otp_6057_b(doc) -> ["Test that make:files/1 can handle a file in another directory"]; otp_6057_b(Config) when is_list(Config) -> ?line PrivDir = ?config(priv_dir, Config), %% Go to src1, saving old CWD ?line {ok, CWD} = file:get_cwd(), Src1 = filename:join([PrivDir, otp_6057, src1]), ?line ok = file:set_cwd(Src1), %% Ensure there is no beam file already Ebin = filename:join([PrivDir, otp_6057, ebin]), Test3 = filename:join(Ebin, "test3"), ?line ok = ensure_removed([Test3++".beam"]), %% Call make:files/1 ?line up_to_date = make:files(["../src2/test3"]), %% Ensure that the beam file is created in the ebin directory case ensure_exists([Test3]) of ok -> ok; Missing -> ?line ?t:fail({"missing beam file", Missing}) end, %% Remove the beam file ?line ok = ensure_removed([Test3++".beam"]), %% Return to original CWD ?line ok = file:set_cwd(CWD), ?line ensure_no_messages(), ok. otp_6057_c(suite) -> []; otp_6057_c(doc) -> ["Test that make:files/1 find options in Emakefile if a file is " "given with the .erl extension there"]; otp_6057_c(Config) when is_list(Config) -> ?line PrivDir = ?config(priv_dir, Config), %% Go to src1, saving old CWD ?line {ok, CWD} = file:get_cwd(), Src1 = filename:join([PrivDir, otp_6057, src1]), ?line ok = file:set_cwd(Src1), %% Ensure there are no beam files already Ebin = filename:join([PrivDir, otp_6057, ebin]), Test1 = filename:join(Ebin, "test1"), Test2 = filename:join(Ebin, "test2"), ?line ok = ensure_removed([Test1++".beam",Test2++".beam"]), %% Call make:files/1 ?line up_to_date = make:files([test1, test2]), %% Ensure that the beam files are created in the ebin directory Ebin = filename:join([PrivDir, otp_6057, ebin]), case ensure_exists([Test1, Test2]) of ok -> ok; Missing -> ?line ?t:fail({"missing beam file", Missing}) end, %% Remove the beam files ?line ok = ensure_removed([Test1++".beam", Test2++".beam"]), %% Return to original CWD ?line ok = file:set_cwd(CWD), ?line ensure_no_messages(), ok. otp_6057_end(Config) when is_list(Config) -> Config. ensure_removed([File|Files]) -> file:delete(File), ensure_removed(Files); ensure_removed([]) -> ok. ensure_no_messages() -> ensure_no_messages(0). ensure_no_messages(N) -> receive Any -> io:format("Unexpected message: ~p", [Any]), ensure_no_messages(N+1) after 0 -> case N of 0 -> ok; N -> ?t:fail() end end.