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+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 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%
+%%
+
+%%% @doc TS Installed SCB
+%%%
+%%% This module does what the ts:install/0 command combined with the make
+%%% parts of the ts:run/x command did.
+
+-module(ts_install_scb).
+
+%% Suite Callbacks
+-export([init/1]).
+
+-export([pre_init_per_suite/3]).
+-export([post_init_per_suite/4]).
+-export([pre_end_per_suite/3]).
+-export([post_end_per_suite/4]).
+
+-export([pre_init_per_group/3]).
+-export([post_init_per_group/4]).
+-export([pre_end_per_group/3]).
+-export([post_end_per_group/4]).
+
+-export([pre_init_per_testcase/3]).
+-export([post_end_per_testcase/4]).
+
+-export([on_tc_fail/3]).
+-export([on_tc_skip/3]).
+
+-export([terminate/1]).
+
+-include_lib("kernel/include/file.hrl").
+
+-type proplist() :: list({atom(),term()}).
+-type config() :: proplist().
+-type reason() :: term().
+-type skip_or_fail() :: {skip, reason()} |
+ {auto_skip, reason()} |
+ {fail, reason()}.
+
+-record(state, { ts_conf_dir, target_system, install_opts, nodenames, nodes }).
+
+%% @doc Always called before any other callback function.
+-spec init(Opts :: proplist()) ->
+ {Id :: term(), State :: #state{}}.
+init(Opts) ->
+% ct:log("CurrWD: ~p",[file:get_cwd()]),
+ Nodenames = proplists:get_value(nodenames, Opts, 0),
+ Nodes = proplists:get_value(nodes, Opts, 0),
+ TSConfDir = proplists:get_value(ts_conf_dir, Opts),
+ TargetSystem = proplists:get_value(target_system, Opts, install_local),
+ InstallOpts = proplists:get_value(install_opts, Opts, []),
+ {?MODULE, #state{ nodenames = Nodenames,
+ nodes = Nodes,
+ ts_conf_dir = TSConfDir,
+ target_system = TargetSystem,
+ install_opts = InstallOpts }}.
+
+%% @doc Called before init_per_suite is called.
+-spec pre_init_per_suite(Suite :: atom(),
+ Config :: config(),
+ State :: #state{}) ->
+ {config() | skip_or_fail(), NewState :: #state{}}.
+pre_init_per_suite(Suite,Config,#state{ ts_conf_dir = undefined} = State) ->
+ DataDir = proplists:get_value(data_dir, Config),
+ ParentDir = filename:join(
+ lists:reverse(
+ tl(lists:reverse(filename:split(DataDir))))),
+ TSConfDir = filename:join([ParentDir, "..","test_server"]),
+ pre_init_per_suite(Suite, Config, State#state{ ts_conf_dir = TSConfDir });
+pre_init_per_suite(_Suite,Config,State) ->
+% ct:log("pre_init_per_suite(~p,~p,~p)",[_Suite,Config,State]),
+ DataDir = proplists:get_value(data_dir, Config),
+ try
+% install(State#state.ts_conf_dir,
+% State#state.target_system,
+% State#state.install_opts),
+
+ {ok,Variables} =
+ file:consult(filename:join(State#state.ts_conf_dir,"variables")),
+
+ %% Make the stuff in all_SUITE_data if it exists
+ AllDir = filename:join(DataDir,"../all_SUITE_data"),
+ case filelib:is_dir(AllDir) of
+ true ->
+ make_non_erlang(AllDir,Variables);
+ false ->
+ ok
+ end,
+
+ make_non_erlang(DataDir, Variables),
+
+ {lists:keystore(nodenames, 1, Config,
+ {nodenames,generate_nodenames(State#state.nodenames)}),
+ State}
+ catch Error:Reason ->
+ Stack = erlang:get_stacktrace(),
+ ct:pal("~p failed! ~p:{~p,~p}",[?MODULE,Error,Reason,Stack]),
+ {fail,{?MODULE,{Error,Reason, Stack}}}
+ end.
+
+%% @doc Called after init_per_suite.
+-spec post_init_per_suite(Suite :: atom(),
+ Config :: config(),
+ Return :: config() | skip_or_fail(),
+ State :: #state{}) ->
+ {config() | skip_or_fail(), NewState :: #state{}}.
+post_init_per_suite(_Suite,_Config,Return,State) ->
+ test_server_ctrl:kill_slavenodes(),
+ {Return, State}.
+
+%% @doc Called before end_per_suite.
+-spec pre_end_per_suite(Suite :: atom(),
+ Config :: config() | skip_or_fail(),
+ State :: #state{}) ->
+ {ok | skip_or_fail(), NewState :: #state{}}.
+pre_end_per_suite(_Suite,Config,State) ->
+ {Config, State}.
+
+%% @doc Called after end_per_suite.
+-spec post_end_per_suite(Suite :: atom(),
+ Config :: config(),
+ Return :: term(),
+ State :: #state{}) ->
+ {ok | skip_or_fail(), NewState :: #state{}}.
+post_end_per_suite(_Suite,_Config,Return,State) ->
+ {Return, State}.
+
+%% @doc Called before each init_per_group.
+-spec pre_init_per_group(Group :: atom(),
+ Config :: config(),
+ State :: #state{}) ->
+ {config() | skip_or_fail(), NewState :: #state{}}.
+pre_init_per_group(_Group,Config,State) ->
+ {Config, State}.
+
+%% @doc Called after each init_per_group.
+-spec post_init_per_group(Group :: atom(),
+ Config :: config(),
+ Return :: config() | skip_or_fail(),
+ State :: #state{}) ->
+ {config() | skip_or_fail(), NewState :: #state{}}.
+post_init_per_group(_Group,_Config,Return,State) ->
+ {Return, State}.
+
+%% @doc Called after each end_per_group.
+-spec pre_end_per_group(Group :: atom(),
+ Config :: config() | skip_or_fail(),
+ State :: #state{}) ->
+ {ok | skip_or_fail(), NewState :: #state{}}.
+pre_end_per_group(_Group,Config,State) ->
+ {Config, State}.
+
+%% @doc Called after each end_per_group.
+-spec post_end_per_group(Group :: atom(),
+ Config :: config(),
+ Return :: term(),
+ State :: #state{}) ->
+ {ok | skip_or_fail(), NewState :: #state{}}.
+post_end_per_group(_Group,_Config,Return,State) ->
+ {Return, State}.
+
+%% @doc Called before each test case.
+-spec pre_init_per_testcase(TC :: atom(),
+ Config :: config(),
+ State :: #state{}) ->
+ {config() | skip_or_fail(), NewState :: #state{}}.
+pre_init_per_testcase(_TC,Config,State) ->
+ {Config, State}.
+
+%% @doc Called after each test case.
+-spec post_end_per_testcase(TC :: atom(),
+ Config :: config(),
+ Return :: term(),
+ State :: #state{}) ->
+ {ok | skip_or_fail(), NewState :: #state{}}.
+post_end_per_testcase(_TC,_Config,Return,State) ->
+ {Return, State}.
+
+%% @doc Called after a test case failed.
+-spec on_tc_fail(TC :: init_per_suite | end_per_suite |
+ init_per_group | end_per_group | atom(),
+ Reason :: term(), State :: #state{}) ->
+ NewState :: #state{}.
+on_tc_fail(_TC, _Reason, State) ->
+ State.
+
+%% @doc Called when a test case is skipped.
+-spec on_tc_skip(TC :: end_per_suite | init_per_group | end_per_group | atom(),
+ {tc_auto_skip, {failed, {Mod :: atom(), Function :: atom(),
+ Reason :: term()}}} |
+ {tc_user_skip, {skipped, Reason :: term()}},
+ State :: #state{}) ->
+ NewState :: #state{}.
+on_tc_skip(_TC, _Reason, State) ->
+ State.
+
+%% @doc Called when the scope of the SCB is done.
+-spec terminate(State :: #state{}) ->
+ term().
+terminate(_State) ->
+% ct:log("Terminate called"),
+ ok.
+
+%%% ============================================================================
+%%% Local functions
+%%% ============================================================================
+%% Install the test environment
+install(ConfDir, TargetSystem, InstallOpts) ->
+ {ok,CurrWD} = file:get_cwd(),
+ try
+ ConfVars = filename:join(ConfDir, "variables"),
+ ConfVarsIn = filename:join(ConfDir, "conf_vars.in"),
+ Configure = filename:join(ConfDir, "configure"),
+ case has_changed([ConfVars],[ConfVarsIn, Configure]) of
+ true ->
+ file:set_cwd(ConfDir),
+ ts_install:install(TargetSystem, InstallOpts);
+ false ->
+ ct:log("Already installed!",[])
+ end
+ after
+ file:set_cwd(CurrWD)
+ end.
+
+%% Configure and run all the Makefiles in the data dirs of the suite
+%% in question
+make_non_erlang(DataDir, Variables) ->
+ {ok,CurrWD} = file:get_cwd(),
+ try
+ file:set_cwd(DataDir),
+ MakeCommand = proplists:get_value(make_command,Variables),
+
+ FirstMakefile = filename:join(DataDir,"Makefile.first"),
+ case filelib:is_regular(FirstMakefile) of
+ true ->
+ ct:log("Making ~p",[FirstMakefile]),
+ ok = ts_make:make(
+ MakeCommand, DataDir, filename:basename(FirstMakefile));
+ false ->
+ ok
+ end,
+
+ MakefileSrc = filename:join(DataDir,"Makefile.src"),
+ MakefileDest = filename:join(DataDir,"Makefile"),
+ case filelib:is_regular(MakefileSrc) of
+ true ->
+ ok = ts_lib:subst_file(MakefileSrc,MakefileDest,Variables),
+ ct:log("Making ~p",[MakefileDest]),
+ ok = ts_make:make([{makefile,"Makefile"},{data_dir,DataDir}
+ | Variables]);
+ false ->
+ ok
+ end
+ after
+ file:set_cwd(CurrWD),
+ timer:sleep(100)
+ end.
+
+%% Check if the source files have been changed after the dest files
+has_changed(Dest, Source) ->
+ [] == [D || D <- Dest, S <- Source, get_mtime(D) > get_mtime(S)].
+
+get_mtime(File) ->
+ case file:read_file_info(File) of
+ {ok,#file_info{ mtime = MTime }} ->
+ MTime;
+ _Else ->
+ {{0,0,0},{0,0,0}}
+ end.
+
+
+%% Copied from test_server_ctrl.erl
+generate_nodenames(Num) ->
+ {ok,Name} = inet:gethostname(),
+ generate_nodenames2(Num, [Name], []).
+
+generate_nodenames2(0, _Hosts, Acc) ->
+ Acc;
+generate_nodenames2(N, Hosts, Acc) ->
+ Host=lists:nth((N rem (length(Hosts)))+1, Hosts),
+ Name=list_to_atom(temp_nodename("nod", []) ++ "@" ++ Host),
+ generate_nodenames2(N-1, Hosts, [Name|Acc]).
+
+temp_nodename([], Acc) ->
+ lists:flatten(Acc);
+temp_nodename([Chr|Base], Acc) ->
+ {A,B,C} = erlang:now(),
+ New = [Chr | integer_to_list(Chr bxor A bxor B+A bxor C+B)],
+ temp_nodename(Base, [New|Acc]).