diff options
Diffstat (limited to 'lib/kernel/test/code_SUITE.erl')
| -rw-r--r-- | lib/kernel/test/code_SUITE.erl | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl index 8e1e3d5390..37b9200942 100644 --- a/lib/kernel/test/code_SUITE.erl +++ b/lib/kernel/test/code_SUITE.erl @@ -26,7 +26,7 @@ delete/1, purge/1, soft_purge/1, is_loaded/1, all_loaded/1, load_binary/1, dir_req/1, object_code/1, set_path_file/1, sticky_dir/1, pa_pz_option/1, add_del_path/1, - dir_disappeared/1, ext_mod_dep/1, + dir_disappeared/1, ext_mod_dep/1, clash/1, load_cached/1, start_node_with_cache/1, add_and_rehash/1, where_is_file_cached/1, where_is_file_no_cache/1, purge_stacktrace/1, mult_lib_roots/1, bad_erl_libs/1, @@ -48,7 +48,7 @@ all(suite) -> delete, purge, soft_purge, is_loaded, all_loaded, load_binary, dir_req, object_code, set_path_file, pa_pz_option, add_del_path, - dir_disappeared, ext_mod_dep, + dir_disappeared, ext_mod_dep, clash, load_cached, start_node_with_cache, add_and_rehash, where_is_file_no_cache, where_is_file_cached, purge_stacktrace, mult_lib_roots, bad_erl_libs, @@ -531,7 +531,7 @@ pa_pz_option(Config) when is_list(Config) -> add_del_path(suite) -> []; add_del_path(doc) -> ["add_path, del_path should not cause priv_dir(App) to fail"]; -add_del_path(Config) -> +add_del_path(Config) when is_list(Config) -> DDir = ?config(data_dir,Config), Dir1 = filename:join(DDir,"dummy_app-1.0/ebin"), Dir2 = filename:join(DDir,"dummy_app-2.0/ebin"), @@ -545,6 +545,38 @@ add_del_path(Config) -> ok. +clash(Config) when is_list(Config) -> + DDir = ?config(data_dir,Config)++"clash/", + P = code:get_path(), + + %% test non-clashing entries + + %% remove "." to prevent clash with test-server path + ?line true = code:del_path("."), + ?line true = code:add_path(DDir++"foobar-0.1/ebin"), + ?line true = code:add_path(DDir++"zork-0.8/ebin"), + ?line test_server:capture_start(), + ?line code:clash(), + ?line test_server:capture_stop(), + ?line OKMsg = test_server:capture_get(), + ?line lists:prefix("** Found 0 name clashes in code paths", OKMsg), + ?line true = code:set_path(P), + + %% test clashing entries + + %% remove "." to prevent clash with test-server path + ?line true = code:del_path("."), + ?line true = code:add_path(DDir++"foobar-0.1/ebin"), + ?line true = code:add_path(DDir++"foobar-0.1.ez/foobar-0.1/ebin"), + ?line test_server:capture_start(), + ?line code:clash(), + ?line test_server:capture_stop(), + ?line [ErrMsg1|_] = test_server:capture_get(), + ?line {match, [" hides "]} = re:run(ErrMsg1, "\\*\\* .*( hides ).*", + [{capture,all_but_first,list}]), + ?line true = code:set_path(P), + ok. + ext_mod_dep(suite) -> []; ext_mod_dep(doc) -> |