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| author | Sverker Eriksson <[email protected]> | 2014-03-12 17:12:52 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2014-03-24 21:09:50 +0100 |
| commit | b1a2c324bf7f141cfc04261c01a9e7a38283cc06 (patch) | |
| tree | 8020e4baf56b2a688fba9090af23b4e9490d0ff0 | |
| parent | f52688de73577b59475cf95acc80fb199e1dc08e (diff) | |
| download | otp-b1a2c324bf7f141cfc04261c01a9e7a38283cc06.tar.gz otp-b1a2c324bf7f141cfc04261c01a9e7a38283cc06.tar.bz2 otp-b1a2c324bf7f141cfc04261c01a9e7a38283cc06.zip | |
erts: Skip tests of paths longer than 255 characters as atoms
| -rw-r--r-- | lib/kernel/test/file_SUITE.erl | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/lib/kernel/test/file_SUITE.erl b/lib/kernel/test/file_SUITE.erl index 2ffdf30cb3..7cbba9cbd2 100644 --- a/lib/kernel/test/file_SUITE.erl +++ b/lib/kernel/test/file_SUITE.erl @@ -1980,7 +1980,6 @@ names(Config) when is_list(Config) -> ?line Name1 = filename:join(RootDir, FileName), ?line Name2 = [RootDir,"/","foo1",".","fil"], ?line Name3 = [RootDir,"/",foo,$1,[[[],[],'.']],"f",il], - ?line Name4 = list_to_atom(Name1), ?line {ok,Fd0} = ?FILE_MODULE:open(Name1,write), ?line ok = ?FILE_MODULE:close(Fd0), @@ -1993,23 +1992,33 @@ names(Config) when is_list(Config) -> ?line ok = ?FILE_MODULE:close(Fd2), ?line {ok,Fd3} = ?FILE_MODULE:open(Name3,read), ?line ok = ?FILE_MODULE:close(Fd3), - ?line {ok,Fd4} = ?FILE_MODULE:open(Name4,read), - ?line ok = ?FILE_MODULE:close(Fd4), + case length(Name1) > 255 of + true -> + io:format("Path too long for an atom:\n\n~p\n", [Name1]); + false -> + Name4 = list_to_atom(Name1), + {ok,Fd4} = ?FILE_MODULE:open(Name4,read), + ok = ?FILE_MODULE:close(Fd4) + end, %% Try some path names ?line Path1 = RootDir, ?line Path2 = [RootDir], ?line Path3 = ['',[],[RootDir,[[]]]], - ?line Path4 = list_to_atom(Path1), ?line {ok,Fd11,_} = ?FILE_MODULE:path_open([Path1],FileName,read), ?line ok = ?FILE_MODULE:close(Fd11), ?line {ok,Fd12,_} = ?FILE_MODULE:path_open([Path2],FileName,read), ?line ok = ?FILE_MODULE:close(Fd12), ?line {ok,Fd13,_} = ?FILE_MODULE:path_open([Path3],FileName,read), ?line ok = ?FILE_MODULE:close(Fd13), - ?line {ok,Fd14,_} = ?FILE_MODULE:path_open([Path4],FileName,read), - ?line ok = ?FILE_MODULE:close(Fd14), - + case length(Path1) > 255 of + true-> + io:format("Path too long for an atom:\n\n~p\n", [Path1]); + false -> + Path4 = list_to_atom(Path1), + {ok,Fd14,_} = ?FILE_MODULE:path_open([Path4],FileName,read), + ok = ?FILE_MODULE:close(Fd14) + end, ?line [] = flush(), ?line test_server:timetrap_cancel(Dog), ok. |