diff options
Diffstat (limited to 'lib/test_server/test')
3 files changed, 162 insertions, 6 deletions
diff --git a/lib/test_server/test/test_server_SUITE.erl b/lib/test_server/test/test_server_SUITE.erl index d20528d43b..95a3423fef 100644 --- a/lib/test_server/test/test_server_SUITE.erl +++ b/lib/test_server/test/test_server_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2010-2011. All Rights Reserved. +%% Copyright Ericsson AB 2010-2012. 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 @@ -79,7 +79,8 @@ groups() -> 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_skip_SUITE, test_server_shuffle01_SUITE, + test_server_break_SUITE]. %%-------------------------------------------------------------------- @@ -115,6 +116,10 @@ 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) -> + D = run_test_server_tests("test_server_break_SUITE", 8, 2, 6, + 4, 0, 0, 0, 2, 6, Config), + D. run_test_server_tests(SuiteName, NCases, NFail, NExpected, NSucc, NUsrSkip, NAutoSkip, @@ -139,9 +144,11 @@ run_test_server_tests(SuiteName, NCases, NFail, NExpected, NSucc, rpc:call(Node,test_server_ctrl, stop, []), {ok,Data} = test_server_test_lib:parse_suite( - hd(filelib:wildcard( - filename:join([WorkDir,SuiteName++".logs", - "run*","suite.log"])))), + lists:last( + lists:sort( + filelib:wildcard( + filename:join([WorkDir,SuiteName++".logs", + "run*","suite.log"]))))), 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}, diff --git a/lib/test_server/test/test_server_SUITE_data/Makefile.src b/lib/test_server/test/test_server_SUITE_data/Makefile.src index 332b855df6..ec8ddd78b0 100644 --- a/lib/test_server/test/test_server_SUITE_data/Makefile.src +++ b/lib/test_server/test/test_server_SUITE_data/Makefile.src @@ -4,4 +4,5 @@ all: erlc test_server_conf01_SUITE.erl erlc test_server_shuffle01_SUITE.erl erlc test_server_conf02_SUITE.erl - erlc test_server_skip_SUITE.erl
\ No newline at end of file + erlc test_server_skip_SUITE.erl + erlc test_server_break_SUITE.erl
\ No newline at end of file diff --git a/lib/test_server/test/test_server_SUITE_data/test_server_break_SUITE.erl b/lib/test_server/test/test_server_SUITE_data/test_server_break_SUITE.erl new file mode 100644 index 0000000000..70e30a3334 --- /dev/null +++ b/lib/test_server/test/test_server_SUITE_data/test_server_break_SUITE.erl @@ -0,0 +1,148 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2012. 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(test_server_break_SUITE). + +-export([all/1, init_per_suite/1, end_per_suite/1]). +-export([init_per_testcase/2, end_per_testcase/2]). +-export([break_in_init_tc/1, + break_in_tc/1, + break_in_end_tc/1, + break_in_end_tc_after_fail/1, + break_in_end_tc_after_abort/1, + check_all_breaks/1]). + +-include_lib("test_server/include/test_server.hrl"). + +all(suite) -> + [break_in_init_tc, + break_in_tc, + break_in_end_tc, + break_in_end_tc_after_fail, + break_in_end_tc_after_abort, + check_all_breaks]. %must be the last test - checks result of previous tests + +init_per_suite(Config) -> + spawn(fun break_and_continue_sup/0), + Config. + +end_per_suite(Config) -> + ok. + +init_per_testcase(Case,Config) when Case==break_in_init_tc -> + Config1 = init_timetrap(500,Config), + break_and_check(Case), + Config1; +init_per_testcase(Case,Config) when Case==check_all_breaks -> + init_timetrap({seconds,20},Config); +init_per_testcase(_Case,Config) -> + init_timetrap(500,Config). + +init_timetrap(T,Config) -> + Dog = ?t:timetrap(T), + [{watchdog, Dog}|Config]. + +end_per_testcase(Case,Config) when Case==break_in_end_tc; + Case==break_in_end_tc_after_fail; + Case==break_in_end_tc_after_abort -> + break_and_check(Case), + cancel_timetrap(Config); +end_per_testcase(_Case,Config) -> + cancel_timetrap(Config). + +cancel_timetrap(Config) -> + Dog=?config(watchdog, Config), + ?t:timetrap_cancel(Dog), + ok. + + +%%%----------------------------------------------------------------- +%%% Test cases + +break_in_init_tc(Config) when is_list(Config) -> + ok. + +break_in_tc(Config) when is_list(Config) -> + break_and_check(break_in_tc), + ok. + +break_in_end_tc(Config) when is_list(Config) -> + ok. + +break_in_end_tc_after_fail(Config) when is_list(Config) -> + ?t:fail(test_case_should_fail). + +break_in_end_tc_after_abort(Config) when is_list(Config) -> + ?t:adjusted_sleep(2000). % will cause a timetrap timeout + +%%%----------------------------------------------------------------- +%%% Internal functions + +%% This test case checks that all breaks in previous test cases was +%% also continued, and that the break lasted as long as expected. +%% The reason for this is that some of the breaks above are in +%% end_per_testcase, and failures there will only produce a warning, +%% not an error - so this is to catch the error for real. +check_all_breaks(Config) -> + break_and_continue_sup ! {done,self()}, + receive {Breaks,Continued} -> + check_all_breaks(Breaks,Continued) + end. + +check_all_breaks([{From,Case,T,Start}|Breaks],[{From,End}|Continued]) -> + Diff = timer:now_diff(End,Start), + DiffSec = round(Diff/1000000), + TSec = round(T/1000000), + if DiffSec==TSec -> + ?t:format("Break in ~p successfully continued after ~p second(s)~n", + [Case,DiffSec]), + check_all_breaks(Breaks,Continued); + true -> + ?t:format("Faulty duration of break in ~p: continued after ~p second(s)~n", + [Case,DiffSec]), + ?t:fail({faulty_diff,Case,DiffSec,TSec}) + end; +check_all_breaks([],[]) -> + ok; +check_all_breaks(Breaks,Continued) -> + %% This is probably a case of a missing continue - i.e. a break + %% has been started, but it was never continued. + ?t:fail({no_match_in_breaks_and_continued,Breaks,Continued}). + +break_and_check(Case) -> + break_and_continue_sup ! {break,Case,1000,self()}, + ?t:break(atom_to_list(Case)), + break_and_continue_sup ! {continued,self()}, + ok. + +break_and_continue_sup() -> + register(break_and_continue_sup,self()), + break_and_continue_loop([],[]). + +break_and_continue_loop(Breaks,Continued) -> + receive + {break,Case,T,From} -> + Start = now(), + {RealT,_} = timer:tc(?t,adjusted_sleep,[T]), + ?t:continue(), + break_and_continue_loop([{From,Case,RealT,Start}|Breaks],Continued); + {continued,From} -> + break_and_continue_loop(Breaks,[{From,now()}|Continued]); + {done,From} -> + From ! {lists:reverse(Breaks),lists:reverse(Continued)} + end. |