diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/rebar_eunit_tests.erl | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/test/rebar_eunit_tests.erl b/test/rebar_eunit_tests.erl index bb64507..33f168c 100644 --- a/test/rebar_eunit_tests.erl +++ b/test/rebar_eunit_tests.erl @@ -325,6 +325,62 @@ basic_setup_test_() -> ["test/myapp_mymod_tests.erl", "src/myapp_mymod.erl"])}. +code_path_test_() -> + [{"Ensuring that fast code path cleanup is correct for adds", + setup, fun make_tmp_dir/0, + fun(_) -> remove_tmp_dir() end, + fun() -> + OPath = code:get_path(), + PathZ = ?TMP_DIR ++ "some_path", + PathA = ?TMP_DIR ++ "some_other_path", + ok = file:make_dir(PathZ), + ok = file:make_dir(PathA), + true = code:add_pathz(PathZ), + true = code:add_patha(PathA), + %% make sure that they've been added + ?assertEqual([PathA] ++ OPath ++ [PathZ], + code:get_path()), + true = rebar_utils:cleanup_code_path(OPath), + ?assertEqual(OPath, code:get_path()) + end}, + {"Ensuring that fast code path cleanup is correct for removes", + setup, fun make_tmp_dir/0, + fun(_) -> remove_tmp_dir() end, + fun() -> + OPath = code:get_path(), + Path1 = lists:nth(10, OPath), + Path2 = lists:nth(11, OPath), + true = code:del_path(Path1), + true = code:del_path(Path2), + %% make sure that they've been added + ?assertEqual(OPath -- [Path1, Path2], + code:get_path()), + true = rebar_utils:cleanup_code_path(OPath), + ?assertEqual(OPath, code:get_path()) + end}, + {"Ensuring that fast code path cleanup is equivalent for adds", + setup, fun make_tmp_dir/0, + fun(_) -> remove_tmp_dir() end, + fun() -> + OPath = code:get_path(), + PathZ = ?TMP_DIR ++ "some_path", + PathA = ?TMP_DIR ++ "some_other_path", + ok = file:make_dir(PathZ), + ok = file:make_dir(PathA), + true = code:add_pathz(PathZ), + true = code:add_patha(PathA), + %% make sure that they've been added + ?assertEqual([PathA] ++ OPath ++ [PathZ], + code:get_path()), + true = rebar_utils:cleanup_code_path(OPath), + CleanedPath = code:get_path(), + true = code:add_pathz(PathZ), + true = code:add_patha(PathA), + true = code:set_path(OPath), + ?assertEqual(CleanedPath, code:get_path()) + end}]. + + %% ==================================================================== %% Setup and Teardown %% ==================================================================== |