diff options
Diffstat (limited to 'lib/dialyzer/test')
3 files changed, 49 insertions, 3 deletions
diff --git a/lib/dialyzer/test/options1_SUITE_data/results/compiler b/lib/dialyzer/test/options1_SUITE_data/results/compiler index cbb5115c91..e1dc038800 100644 --- a/lib/dialyzer/test/options1_SUITE_data/results/compiler +++ b/lib/dialyzer/test/options1_SUITE_data/results/compiler @@ -28,7 +28,7 @@ cerl_inline.erl:2750: The pattern <{[], L, D}, Vs> can never match the type <[1. cerl_inline.erl:2752: The pattern <{[], _L, D}, Vs> can never match the type <[1..255,...],[any()]> cerl_inline.erl:2754: The pattern <{F, L, D}, Vs> can never match the type <[1..255,...],[any()]> cerl_inline.erl:2756: The pattern <{F, _L, D}, Vs> can never match the type <[1..255,...],[any()]> -compile.erl:788: The pattern {'error', Es} can never match the type {'ok',<<_:64,_:_*8>>} +compile.erl:792: The pattern {'error', Es} can never match the type {'ok',<<_:64,_:_*8>>} core_lint.erl:473: The pattern <{'c_atom', _, 'all'}, 'binary', _Def, St> can never match the type <_,#c_nil{} | {'c_atom' | 'c_char' | 'c_float' | 'c_int' | 'c_string' | 'c_tuple',_,_} | #c_cons{hd::#c_nil{} | {'c_atom' | 'c_char' | 'c_float' | 'c_int' | 'c_string' | 'c_tuple',_,_} | #c_cons{hd::{_,_} | {_,_,_} | {_,_,_,_},tl::{_,_} | {_,_,_} | {_,_,_,_}},tl::#c_nil{} | {'c_atom' | 'c_char' | 'c_float' | 'c_int' | 'c_string' | 'c_tuple',_,_} | #c_cons{hd::{_,_} | {_,_,_} | {_,_,_,_},tl::{_,_} | {_,_,_} | {_,_,_,_}}},[any()],_> core_lint.erl:505: The pattern <_Req, 'unknown', St> can never match the type <non_neg_integer(),non_neg_integer(),_> sys_pre_expand.erl:625: Call to missing or unexported function erlang:hash/2 diff --git a/lib/dialyzer/test/options1_SUITE_data/src/compiler/compile.erl b/lib/dialyzer/test/options1_SUITE_data/src/compiler/compile.erl index 7e5ccde2fd..6838cf6734 100644 --- a/lib/dialyzer/test/options1_SUITE_data/src/compiler/compile.erl +++ b/lib/dialyzer/test/options1_SUITE_data/src/compiler/compile.erl @@ -228,11 +228,15 @@ os_process_size() -> case os:type() of {unix, sunos} -> Size = os:cmd("ps -o vsz -p " ++ os:getpid() ++ " | tail -1"), - list_to_integer(lib:nonl(Size)); + list_to_integer(nonl(Size)); _ -> 0 end. +nonl([$\n]) -> []; +nonl([]) -> []; +nonl([H|T]) -> [H|nonl(T)]. + run_tc({Name,Fun}, St) -> Before0 = statistics(runtime), Val = (catch Fun(St)), diff --git a/lib/dialyzer/test/r9c_SUITE_data/src/inets/mod_esi.erl b/lib/dialyzer/test/r9c_SUITE_data/src/inets/mod_esi.erl index a48f73274b..ce144e061f 100644 --- a/lib/dialyzer/test/r9c_SUITE_data/src/inets/mod_esi.erl +++ b/lib/dialyzer/test/r9c_SUITE_data/src/inets/mod_esi.erl @@ -285,7 +285,7 @@ eval(Info,"GET",CGIBody,Modules) -> "~n Modules: ~p",[Modules]), case auth(CGIBody,Modules) of true -> - case lib:eval_str(string:concat(CGIBody,". ")) of + case eval_str(string:concat(CGIBody,". ")) of {error,Reason} -> ?vlog("eval -> error:" "~n Reason: ~p",[Reason]), @@ -318,6 +318,48 @@ auth(CGIBody,Modules) -> false end. +%% eval_str(InStr) -> {ok, OutStr} | {error, ErrStr'} +%% InStr must represent a body +%% Note: If InStr is a binary it has to be a Latin-1 string. +%% If you have a UTF-8 encoded binary you have to call +%% unicode:characters_to_list/1 before the call to eval_str(). + +-define(result(F,D), lists:flatten(io_lib:format(F, D))). + +-spec eval_str(string() | unicode:latin1_binary()) -> + {'ok', string()} | {'error', string()}. + +eval_str(Str) when is_list(Str) -> + case erl_scan:tokens([], Str, 0) of + {more, _} -> + {error, "Incomplete form (missing .<cr>)??"}; + {done, {ok, Toks, _}, Rest} -> + case all_white(Rest) of + true -> + case erl_parse:parse_exprs(Toks) of + {ok, Exprs} -> + case catch erl_eval:exprs(Exprs, erl_eval:new_bindings()) of + {value, Val, _} -> + {ok, Val}; + Other -> + {error, ?result("*** eval: ~p", [Other])} + end; + {error, {_Line, Mod, Args}} -> + Msg = ?result("*** ~ts",[Mod:format_error(Args)]), + {error, Msg} + end; + false -> + {error, ?result("Non-white space found after " + "end-of-form :~ts", [Rest])} + end + end. + +all_white([$\s|T]) -> all_white(T); +all_white([$\n|T]) -> all_white(T); +all_white([$\t|T]) -> all_white(T); +all_white([]) -> true; +all_white(_) -> false. + %%---------------------------------------------------------------------- %%Creates the environment list that will be the first arg to the %%Functions that is called through the ErlScript Schema |