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| author | Henrik Nord <[email protected]> | 2018-10-04 14:15:08 +0200 |
|---|---|---|
| committer | Henrik Nord <[email protected]> | 2018-10-04 14:16:47 +0200 |
| commit | 3db745cf3b621cc343565e98f32e66e486523b42 (patch) | |
| tree | ecf8bf344f611f0f62e4e6ee5a46f1381cc2e118 /lib/kernel/test | |
| parent | 0f0a8cb58182b9c2b31b4b7f5c257eeab2c9c40b (diff) | |
| download | otp-3db745cf3b621cc343565e98f32e66e486523b42.tar.gz otp-3db745cf3b621cc343565e98f32e66e486523b42.tar.bz2 otp-3db745cf3b621cc343565e98f32e66e486523b42.zip | |
make sure a set ERL_LIBS does not interfere with tests
Diffstat (limited to 'lib/kernel/test')
| -rw-r--r-- | lib/kernel/test/code_SUITE.erl | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl index 1314316c13..f9b6159e24 100644 --- a/lib/kernel/test/code_SUITE.erl +++ b/lib/kernel/test/code_SUITE.erl @@ -1021,6 +1021,13 @@ mult_lib_remove_prefix([H|T1], [H|T2]) -> mult_lib_remove_prefix([$/|T], []) -> T. bad_erl_libs(Config) when is_list(Config) -> + %% Preserve ERL_LIBS if set. + BadLibs0 = "/no/such/dir", + BadLibs = + case os:getenv("ERL_LIBS") of + false -> BadLibs0; + Libs -> BadLibs0 ++ ":" ++ Libs + end, {ok,Node} = test_server:start_node(bad_erl_libs, slave, []), Code = rpc:call(Node,code,get_path,[]), @@ -1028,10 +1035,9 @@ bad_erl_libs(Config) when is_list(Config) -> {ok,Node2} = test_server:start_node(bad_erl_libs, slave, - [{args,"-env ERL_LIBS /no/such/dir"}]), + [{args,"-env ERL_LIBS " ++ BadLibs}]), Code2 = rpc:call(Node,code,get_path,[]), test_server:stop_node(Node2), - %% Test that code path is not affected by the faulty ERL_LIBS Code = Code2, |