diff options
Diffstat (limited to 'lib/erl_interface/test/runner.erl')
-rw-r--r-- | lib/erl_interface/test/runner.erl | 58 |
1 files changed, 49 insertions, 9 deletions
diff --git a/lib/erl_interface/test/runner.erl b/lib/erl_interface/test/runner.erl index cbdeb3c8a9..484890006e 100644 --- a/lib/erl_interface/test/runner.erl +++ b/lib/erl_interface/test/runner.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2016. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. @@ -21,8 +21,9 @@ %% -module(runner). --export([test/1, test/2, - start/1, send_term/2, finish/1, send_eot/1, recv_eot/1, +-export([test/2, test/3, + init_per_testcase/3, + start/2, send_term/2, finish/1, send_eot/1, recv_eot/1, get_term/1, get_term/2]). -define(default_timeout, 5000). @@ -32,11 +33,11 @@ %% This function is useful for test cases written in C which requires %% no further input, and only returns a result by calling report(). -test(Tc) -> - test(Tc, ?default_timeout). +test(Config, Tc) -> + test(Config, Tc, ?default_timeout). -test(Tc, Timeout) -> - Port = start(Tc), +test(Config, Tc, Timeout) -> + Port = start(Config, Tc), case get_term(Port, Timeout) of eot -> @@ -54,12 +55,51 @@ test(Tc, Timeout) -> %% %% Returns: {ok, Port} -start({Prog, Tc}) when is_list(Prog), is_integer(Tc) -> - Port = open_port({spawn, Prog}, [{packet, 4}, exit_status]), +start(Config, {Prog, Tc}) when is_list(Prog), is_integer(Tc) -> + Port = open_port({spawn, prog_cmd(Config, Prog)}, + [{packet, 4}, exit_status]), Command = [Tc div 256, Tc rem 256], Port ! {self(), {command, Command}}, Port. +prog_cmd(Config, Prog) -> + case proplists:get_value(valgrind_cmd_fun, Config) of + undefined -> + Prog; + Fun when is_function(Fun) -> + Fun(Prog) + end. + +init_per_testcase(Suite, Case, Config) -> + case os:getenv("VALGRIND_LOG_DIR") of + false -> + Config; + LogDir -> + Valgrind = case os:find_executable("valgrind") of + false -> + ct:fail("VALGRIND_LOG_DIR set, " + "but no valgrind executable found"); + VG -> VG + end, + + LogFileOpt = case os:getenv("VALGRIND_LOG_XML") of + false -> + " --log-file="; + "yes" -> + " --xml=yes --xml-file=" + end, + Fun = fun(Prog) -> + LogFile = io_lib:format("erl_interface-~w.~w-~s.log.%p", + [Suite, Case, filename:basename(Prog)]), + Valgrind + ++ LogFileOpt ++ filename:join(LogDir,LogFile) + ++ " " ++ os:getenv("VALGRIND_MISC_FLAGS","") + ++ " " ++ Prog + end, + [{valgrind_cmd_fun, Fun} | Config] + end. + + %% Finishes a test case by send an 'eot' message to the C program %% and waiting for an 'eot'. %% |