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Diffstat (limited to 'lib/common_test/test/test_server_SUITE.erl')
| -rw-r--r-- | lib/common_test/test/test_server_SUITE.erl | 449 |
1 files changed, 449 insertions, 0 deletions
diff --git a/lib/common_test/test/test_server_SUITE.erl b/lib/common_test/test/test_server_SUITE.erl new file mode 100644 index 0000000000..d1c789f34c --- /dev/null +++ b/lib/common_test/test/test_server_SUITE.erl @@ -0,0 +1,449 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2010-2013. All Rights Reserved. +%% +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at +%% +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% %CopyrightEnd% +%% +%%%------------------------------------------------------------------- +%%% @author Lukas Larsson <[email protected]> +%%% @copyright (C) 2011, Erlang Solutions Ltd. +%%% @doc +%%% +%%% @end +%%% Created : 15 Feb 2011 by Lukas Larsson <[email protected]> +%%%------------------------------------------------------------------- +-module(test_server_SUITE). + +%% Note: This directive should only be used in test suites. +-compile(export_all). + +-include_lib("common_test/include/ct.hrl"). +-include("test_server_test_lib.hrl"). +-include_lib("kernel/include/file.hrl"). + +%%-------------------------------------------------------------------- +%% COMMON TEST CALLBACK FUNCTIONS +%%-------------------------------------------------------------------- + +%% @spec suite() -> Info +suite() -> + [{ct_hooks,[ts_install_cth,test_server_test_lib]}]. + + +%% @spec init_per_suite(Config0) -> +%% Config1 | {skip,Reason} | {skip_and_save,Reason,Config1} +init_per_suite(Config) -> + [{path_dirs,[proplists:get_value(data_dir,Config)]} | Config]. + +%% @spec end_per_suite(Config) -> _ +end_per_suite(_Config) -> + io:format("TEST_SERVER_FRAMEWORK: ~p",[os:getenv("TEST_SERVER_FRAMEWORK")]), + ok. + +%% @spec init_per_group(GroupName, Config0) -> +%% Config1 | {skip,Reason} | {skip_and_save,Reason,Config1} +init_per_group(_GroupName, Config) -> + Config. + +%% @spec end_per_group(GroupName, Config0) -> +%% void() | {save_config,Config1} +end_per_group(_GroupName, _Config) -> + ok. + +%% @spec init_per_testcase(TestCase, Config0) -> +%% Config1 | {skip,Reason} | {skip_and_save,Reason,Config1} +init_per_testcase(_TestCase, Config) -> + Config. + +%% @spec end_per_testcase(TestCase, Config0) -> +%% void() | {save_config,Config1} | {fail,Reason} +end_per_testcase(test_server_unicode, _Config) -> + [_,Host] = string:tokens(atom_to_list(node()), "@"), + N1 = list_to_atom("test_server_tester_latin1" ++ "@" ++ Host), + N2 = list_to_atom("test_server_tester_utf8" ++ "@" ++ Host), + test_server:stop_node(N1), + test_server:stop_node(N2), + ok; +end_per_testcase(_TestCase, _Config) -> + ok. + +%% @spec: groups() -> [Group] +groups() -> + []. + +%% @spec all() -> GroupsAndTestCases | {skip,Reason} +all() -> + [test_server_SUITE, test_server_parallel01_SUITE, + test_server_conf02_SUITE, test_server_conf01_SUITE, + test_server_skip_SUITE, test_server_shuffle01_SUITE, + test_server_break_SUITE, test_server_cover_SUITE, + test_server_unicode]. + + +%%-------------------------------------------------------------------- +%% TEST CASES +%%-------------------------------------------------------------------- +%% @spec TestCase(Config0) -> +%% ok | exit() | {skip,Reason} | {comment,Comment} | +%% {save_config,Config1} | {skip_and_save,Reason,Config1} +test_server_SUITE(Config) -> +% rpc:call(Node,dbg, tracer,[]), +% rpc:call(Node,dbg, p,[all,c]), +% rpc:call(Node,dbg, tpl,[test_server_ctrl,x]), + run_test_server_tests("test_server_SUITE", + [{test_server_SUITE,skip_case7,"SKIPPED!"}], + 40, 1, 32, 21, 9, 1, 11, 2, 27, Config). + +test_server_parallel01_SUITE(Config) -> + run_test_server_tests("test_server_parallel01_SUITE", [], + 37, 0, 19, 19, 0, 0, 0, 0, 37, Config). + +test_server_shuffle01_SUITE(Config) -> + run_test_server_tests("test_server_shuffle01_SUITE", [], + 130, 0, 0, 76, 0, 0, 0, 0, 130, Config). + +test_server_skip_SUITE(Config) -> + run_test_server_tests("test_server_skip_SUITE", [], + 3, 0, 1, 0, 1, 0, 3, 0, 0, Config). + +test_server_conf01_SUITE(Config) -> + run_test_server_tests("test_server_conf01_SUITE", [], + 24, 0, 12, 12, 0, 0, 0, 0, 24, Config). + +test_server_conf02_SUITE(Config) -> + run_test_server_tests("test_server_conf02_SUITE", [], + 26, 0, 12, 12, 0, 0, 0, 0, 26, Config). + +test_server_break_SUITE(Config) -> + run_test_server_tests("test_server_break_SUITE", [], + 8, 2, 6, 4, 0, 0, 0, 2, 6, Config). + +test_server_cover_SUITE(Config) -> + case test_server:is_cover() of + true -> + {skip, "Cover already running"}; + false -> + PrivDir = ?config(priv_dir,Config), + + %% Test suite has two test cases + %% tc1 calls cover_helper:foo/0 + %% tc2 calls cover_helper:bar/0 + %% Each function in cover_helper is one line. + %% + %% First test run skips tc2, so only cover_helper:foo/0 is executed. + %% Cover file specifies to include cover_helper in this test run. + CoverFile1 = filename:join(PrivDir,"t1.cover"), + CoverSpec1 = {include,[cover_helper]}, + file:write_file(CoverFile1,io_lib:format("~p.~n",[CoverSpec1])), + run_test_server_tests("test_server_cover_SUITE", + [{test_server_cover_SUITE,tc2,"SKIPPED!"}], + 4, 0, 2, 1, 1, 0, 1, 0, 3, + CoverFile1, Config), + + %% Next test run skips tc1, so only cover_helper:bar/0 is executed. + %% Cover file specifies cross compilation of cover_helper + CoverFile2 = filename:join(PrivDir,"t2.cover"), + CoverSpec2 = {cross,[{t1,[cover_helper]}]}, + file:write_file(CoverFile2,io_lib:format("~p.~n",[CoverSpec2])), + run_test_server_tests("test_server_cover_SUITE", + [{test_server_cover_SUITE,tc1,"SKIPPED!"}], + 4, 0, 2, 1, 1, 0, 1, 0, 3, CoverFile2, Config), + + %% Cross cover analyse + WorkDir = ?config(work_dir,Config), + WC = filename:join([WorkDir,"test_server_cover_SUITE.logs","run.*"]), + [D2,D1|_] = lists:reverse(lists:sort(filelib:wildcard(WC))), + TagDirs = [{t1,D1},{t2,D2}], + test_server_ctrl:cross_cover_analyse(details,TagDirs), + + %% Check that cover log shows only what is really included + %% in the test and cross cover log show the accumulated + %% result. + {ok,Cover1} = file:read_file(filename:join(D1,"cover.log")), + [{cover_helper,{1,1,_}}] = binary_to_term(Cover1), + {ok,Cover2} = file:read_file(filename:join(D2,"cover.log")), + [] = binary_to_term(Cover2), + {ok,Cross} = file:read_file(filename:join(D1,"cross_cover.log")), + [{cover_helper,{2,0,_}}] = binary_to_term(Cross), + ok + end. + +test_server_unicode(Config) -> + run_test_server_tests("test_server_unicode_SUITE", [], + 5, 0, 3, 3, 0, 0, 0, 0, 5, Config), + + %% Create and run two test suites - one with filename and content + %% in latin1 (if the default filename mode is latin1) and one with + %% filename and content in utf8. Both have name and content + %% including letters äöå. Check that all logs are generated with + %% utf8 encoded filenames. + case file:native_name_encoding() of + utf8 -> + ok; + latin1 -> + generate_and_run_unicode_test(Config,latin1) + end, + generate_and_run_unicode_test(Config,utf8). + +%%%----------------------------------------------------------------- +run_test_server_tests(SuiteName, Skip, NCases, NFail, NExpected, NSucc, + NUsrSkip, NAutoSkip, + NActualSkip, NActualFail, NActualSucc, Config) -> + run_test_server_tests(SuiteName, Skip, NCases, NFail, NExpected, NSucc, + NUsrSkip, NAutoSkip, + NActualSkip, NActualFail, NActualSucc, false, Config). + +run_test_server_tests(SuiteName, Skip, NCases, NFail, NExpected, NSucc, + NUsrSkip, NAutoSkip, + NActualSkip, NActualFail, NActualSucc, Cover, Config) -> + Node = proplists:get_value(node, Config), + Encoding = rpc:call(Node,file,native_name_encoding,[]), + WorkDir = proplists:get_value(work_dir, Config), + LogDir = filename:join(WorkDir, SuiteName++".logs"), + LogDirUri = test_server_ctrl:uri_encode(LogDir, Encoding), + ct:log("<a href=\"file://~s\">Test case log files</a>\n", [LogDirUri]), + + {ok,_Pid} = rpc:call(Node,test_server_ctrl, start, []), + case Cover of + false -> + ok; + _ -> + rpc:call(Node,test_server_ctrl,cover,[Cover,details]) + end, + rpc:call(Node, + test_server_ctrl,add_dir_with_skip, + [SuiteName, + [proplists:get_value(data_dir,Config)],SuiteName, + Skip]), + + until(fun() -> + rpc:call(Node,test_server_ctrl,jobs,[]) =:= [] + end), + + rpc:call(Node,test_server_ctrl, stop, []), + + LogDir1 = translate_filename(LogDir,Encoding), + LastRunDir = get_latest_run_dir(LogDir1), + LastSuiteLog = filename:join(LastRunDir,"suite.log"), + {ok,Data} = test_server_test_lib:parse_suite(LastSuiteLog), + check([{"Number of cases",NCases,Data#suite.n_cases}, + {"Number failed",NFail,Data#suite.n_cases_failed}, + {"Number expected",NExpected,Data#suite.n_cases_expected}, + {"Number successful",NSucc,Data#suite.n_cases_succ}, + {"Number user skipped",NUsrSkip,Data#suite.n_cases_user_skip}, + {"Number auto skipped",NAutoSkip,Data#suite.n_cases_auto_skip}], ok), + {NActualSkip,NActualFail,NActualSucc} = + lists:foldl(fun(#tc{ result = skip },{S,F,Su}) -> + {S+1,F,Su}; + (#tc{ result = auto_skip },{S,F,Su}) -> + {S+1,F,Su}; + (#tc{ result = ok },{S,F,Su}) -> + {S,F,Su+1}; + (#tc{ result = failed },{S,F,Su}) -> + {S,F+1,Su} + end,{0,0,0},Data#suite.cases), + Data. + +translate_filename(Filename,EncodingOnTestNode) -> + case {file:native_name_encoding(),EncodingOnTestNode} of + {X,X} -> Filename; + {utf8,latin1} -> list_to_binary(Filename); + {latin1,utf8} -> unicode:characters_to_binary(Filename) + end. + +get_latest_run_dir(Dir) -> + %% For the time being, filelib:wildcard can not take a binary + %% argument, so we avoid using this here. + case file:list_dir(Dir) of + {ok,Files} -> + {ok,RE} = re:compile(<<"^run.[1-2][-_\.0-9]*$">>), + RunDirs = lists:filter( + fun(F) -> + L = l(F), + case re:run(F,RE) of + {match,[{0,L}]} -> true; + _ -> false + end + end, Files), + case RunDirs of + [] -> + Dir; + [H|T] -> + filename:join(Dir,get_latest_dir(T,H)) + end; + _ -> + Dir + end. + +l(X) when is_binary(X) -> size(X); +l(X) when is_list(X) -> length(X). + +get_latest_dir([H|T],Latest) when H>Latest -> + get_latest_dir(T,H); +get_latest_dir([_|T],Latest) -> + get_latest_dir(T,Latest); +get_latest_dir([],Latest) -> + Latest. + +check([{Str,Same,Same}|T], Status) -> + io:format("~s: ~p\n", [Str,Same]), + check(T, Status); +check([{Str,Expected,Actual}|T], _) -> + io:format("~s: expected ~p, actual ~p\n", [Str,Expected,Actual]), + check(T, error); +check([], ok) -> ok; +check([], error) -> ?t:fail(). + +until(Fun) -> + case Fun() of + true -> + ok; + false -> + timer:sleep(100), + until(Fun) + end. + +generate_and_run_unicode_test(Config0,Encoding) -> + DataDir = ?config(data_dir,Config0), + Suite = create_unicode_test_suite(DataDir,Encoding), + + %% We can not run this test on default node since it must be + %% started with correct file name mode (+fnu/+fnl). + %% OBS: the node are stopped by end_per_testcase/2 + Config1 = lists:keydelete(node,1,Config0), + Config2 = lists:keydelete(work_dir,1,Config1), + NodeName = list_to_atom("test_server_tester_" ++ atom_to_list(Encoding)), + Config = start_node(Config2,NodeName,erts_switch(Encoding)), + + %% Compile the suite + Node = proplists:get_value(node,Config), + {ok,Mod} = rpc:call(Node,compile,file,[Suite,[report,{outdir,DataDir}]]), + ModStr = atom_to_list(Mod), + + %% Clean logdir + LogDir0 = filename:join(DataDir,ModStr++".logs"), + LogDir = translate_filename(LogDir0,Encoding), + rm_dir(LogDir), + + %% Run the test + run_test_server_tests(ModStr, [], 3, 0, 1, 1, 0, 0, 0, 0, 3, Config), + + %% Check that all logs are created with utf8 encoded filenames + true = filelib:is_dir(LogDir), + + RunDir = get_latest_run_dir(LogDir), + true = filelib:is_dir(RunDir), + + LowerModStr = string:to_lower(ModStr), + SuiteHtml = translate_filename(LowerModStr++".src.html",Encoding), + true = filelib:is_regular(filename:join(RunDir,SuiteHtml)), + + TCLog = translate_filename(LowerModStr++".tc_äöå.html",Encoding), + true = filelib:is_regular(filename:join(RunDir,TCLog)), + ok. + +%% Same as test_server_test_lib:start_slave, but starts a peer with +%% additional arguments. +%% The reason for this is that we need to start nodes with +fnu/+fnl, +%% and that will not work well with a slave node since slave nodes run +%% remote file system on master - i.e. they will use same file name +%% mode as the master. +start_node(Config,Name,Args) -> + [_,Host] = string:tokens(atom_to_list(node()), "@"), + ct:log("Trying to start ~w@~s~n",[Name,Host]), + case test_server:start_node(Name, peer, [{args,Args}]) of + {error,Reason} -> + test_server:fail(Reason); + {ok,Node} -> + ct:log("Node ~p started~n", [Node]), + test_server_test_lib:prepare_tester_node(Node,Config) + end. + +create_unicode_test_suite(Dir,Encoding) -> + ModStr = "test_server_"++atom_to_list(Encoding)++"_äöå_SUITE", + File = filename:join(Dir,ModStr++".erl"), + Suite = + ["%% -*- ",epp:encoding_to_string(Encoding)," -*-\n", + "-module(",ModStr,").\n" + "\n" + "-export([all/1, init_per_suite/1, end_per_suite/1]).\n" + "-export([init_per_testcase/2, end_per_testcase/2]).\n" + "-export([tc_äöå/1]).\n" + "\n" + "-include_lib(\"common_test/include/ct.hrl\").\n" + "\n" + "all(suite) ->\n" + " [tc_äöå].\n" + "\n" + "init_per_suite(Config) ->\n" + " Config.\n" + "\n" + "end_per_suite(_Config) ->\n" + " ok.\n" + "\n" + "init_per_testcase(_Case,Config) ->\n" + " init_timetrap(500,Config).\n" + "\n" + "init_timetrap(T,Config) ->\n" + " Dog = ?t:timetrap(T),\n" + " [{watchdog, Dog}|Config].\n" + "\n" + "end_per_testcase(_Case,Config) ->\n" + " cancel_timetrap(Config).\n" + "\n" + "cancel_timetrap(Config) ->\n" + " Dog=?config(watchdog, Config),\n" + " ?t:timetrap_cancel(Dog),\n" + " ok.\n" + "\n" + "tc_äöå(Config) when is_list(Config) ->\n" + " true = filelib:is_dir(?config(priv_dir,Config)),\n" + " ok.\n"], + {ok,Fd} = file:open(raw_filename(File,Encoding),[write,{encoding,Encoding}]), + io:put_chars(Fd,Suite), + ok = file:close(Fd), + File. + +raw_filename(Name,latin1) -> list_to_binary(Name); +raw_filename(Name,utf8) -> unicode:characters_to_binary(Name). + +rm_dir(Dir) -> + case file:list_dir(Dir) of + {error,enoent} -> + ok; + {ok,Files} -> + rm_files([filename:join(Dir, F) || F <- Files]), + file:del_dir(Dir) + end. + +rm_files([F | Fs]) -> + case file:read_file_info(F) of + {ok,#file_info{type=directory}} -> + rm_dir(F), + rm_files(Fs); + {ok,_Regular} -> + case file:delete(F) of + ok -> + rm_files(Fs); + {error,Errno} -> + exit({del_failed,F,Errno}) + end + end; +rm_files([]) -> + ok. + +erts_switch(latin1) -> "+fnl"; +erts_switch(utf8) -> "+fnu". |