diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/common_test/test/ct_repeat_testrun_SUITE.erl | 60 |
1 files changed, 41 insertions, 19 deletions
diff --git a/lib/common_test/test/ct_repeat_testrun_SUITE.erl b/lib/common_test/test/ct_repeat_testrun_SUITE.erl index 632597c214..f8b6a379f6 100644 --- a/lib/common_test/test/ct_repeat_testrun_SUITE.erl +++ b/lib/common_test/test/ct_repeat_testrun_SUITE.erl @@ -66,25 +66,47 @@ %% there will be clashes with logging processes etc). %%-------------------------------------------------------------------- init_per_suite(Config0) -> - Config = ct_test_support:init_per_suite(Config0), - DataDir = ?config(data_dir, Config), - Suite1 = filename:join([DataDir,"a_test","r1_SUITE"]), - Suite2 = filename:join([DataDir,"b_test","r2_SUITE"]), - Opts0 = ct_test_support:get_opts(Config), - Opts1 = Opts0 ++ [{suite,Suite1},{testcase,tc2},{label,timing1}], - Opts2 = Opts0 ++ [{suite,Suite2},{testcase,tc2},{label,timing2}], - - %% Make sure both suites are compiled - {1,0,{0,0}} = ct_test_support:run(ct,run_test,[Opts1],Config), - {1,0,{0,0}} = ct_test_support:run(ct,run_test,[Opts2],Config), - - %% Time the shortest testcase to use for offset - {_T0,{1,0,{0,0}}} = timer:tc(ct_test_support,run,[ct,run_test,[Opts1],Config]), - - %% -2 is to ensure we hit inside the target test case and not after -% T = round(T0/1000000)-2, - T=0, - [{offset,T}|Config]. + TTInfo = {_T,{_Scaled,ScaleVal}} = ct:get_timetrap_info(), + ct:pal("Timetrap info = ~w", [TTInfo]), + if ScaleVal > 1 -> + {skip,"Skip on systems running e.g. cover or debug!"}; + ScaleVal =< 1 -> + Config = ct_test_support:init_per_suite(Config0), + DataDir = ?config(data_dir, Config), + Suite1 = filename:join([DataDir,"a_test","r1_SUITE"]), + Suite2 = filename:join([DataDir,"b_test","r2_SUITE"]), + Opts0 = ct_test_support:get_opts(Config), + Opts1 = Opts0 ++ [{suite,Suite1},{testcase,tc2},{label,timing1}], + Opts2 = Opts0 ++ [{suite,Suite2},{testcase,tc2},{label,timing2}], + + %% Make sure both suites are compiled + {1,0,{0,0}} = ct_test_support:run(ct,run_test,[Opts1],Config), + {1,0,{0,0}} = ct_test_support:run(ct,run_test,[Opts2],Config), + + %% Check if file i/o is too slow for correct measurements + Opts3 = Opts0 ++ [{suite,Suite1},{testcase,tc1},{label,timing3}], + {T,_} = + timer:tc( + fun() -> + {1,0,{0,0}} = ct_test_support:run(ct,run_test, + [Opts3],Config), + {1,0,{0,0}} = ct_test_support:run(ct,run_test, + [Opts3],Config) + end), + %% The time to compare with here must match the timeout value + %% in the test suite. Accept 30% logging overhead (26 sec total). + if T > 26000000 -> + ct:pal("Timing test took ~w sec (< 27 sec expected). " + "Skipping the suite!", + [trunc(T/1000000)]), + ct_test_support:end_per_suite(Config), + {skip,"File I/O too slow for this suite"}; + true -> + ct:pal("Timing test took ~w sec. Proceeding...", + [trunc(T/1000000)]), + [{offset,0}|Config] + end + end. end_per_suite(Config) -> ct_test_support:end_per_suite(Config). |