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-rw-r--r--lib/stdlib/test/erl_lint_SUITE.erl108
1 files changed, 71 insertions, 37 deletions
diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl
index 5347ccaf1f..d946469625 100644
--- a/lib/stdlib/test/erl_lint_SUITE.erl
+++ b/lib/stdlib/test/erl_lint_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1999-2015. All Rights Reserved.
+%% Copyright Ericsson AB 1999-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -28,7 +28,7 @@
-define(privdir, "erl_lint_SUITE_priv").
-define(t, test_server).
-else.
--include_lib("test_server/include/test_server.hrl").
+-include_lib("common_test/include/ct.hrl").
-define(datadir, ?config(data_dir, Conf)).
-define(privdir, ?config(priv_dir, Conf)).
-endif.
@@ -65,7 +65,8 @@
too_many_arguments/1,
basic_errors/1,bin_syntax_errors/1,
predef/1,
- maps/1,maps_type/1,otp_11851/1,otp_12195/1
+ maps/1,maps_type/1,otp_11851/1,otp_11879/1,otp_13230/1,
+ record_errors/1
]).
% Default timetrap timeout (set in init_per_testcase).
@@ -94,7 +95,8 @@ all() ->
bif_clash, behaviour_basic, behaviour_multiple, otp_11861,
otp_7550, otp_8051, format_warn, {group, on_load},
too_many_arguments, basic_errors, bin_syntax_errors, predef,
- maps, maps_type, otp_11851, otp_12195].
+ maps, maps_type, otp_11851, otp_11879, otp_13230,
+ record_errors].
groups() ->
[{unused_vars_warn, [],
@@ -1296,12 +1298,16 @@ unsized_binary_in_bin_gen_pattern(Config) when is_list(Config) ->
Ts = [{unsized_binary_in_bin_gen_pattern,
<<"t({bc,binary,Bin}) ->
<< <<X,Tail/binary>> || <<X,Tail/binary>> <= Bin >>;
+ t({bc,bytes,Bin}) ->
+ << <<X,Tail/binary>> || <<X,Tail/bytes>> <= Bin >>;
t({bc,bits,Bin}) ->
<< <<X,Tail/bits>> || <<X,Tail/bits>> <= Bin >>;
t({bc,bitstring,Bin}) ->
<< <<X,Tail/bits>> || <<X,Tail/bitstring>> <= Bin >>;
t({lc,binary,Bin}) ->
[ {X,Tail} || <<X,Tail/binary>> <= Bin ];
+ t({lc,bytes,Bin}) ->
+ [ {X,Tail} || <<X,Tail/bytes>> <= Bin ];
t({lc,bits,Bin}) ->
[ {X,Tail} || <<X,Tail/bits>> <= Bin ];
t({lc,bitstring,Bin}) ->
@@ -1313,7 +1319,9 @@ unsized_binary_in_bin_gen_pattern(Config) when is_list(Config) ->
{6,erl_lint,unsized_binary_in_bin_gen_pattern},
{8,erl_lint,unsized_binary_in_bin_gen_pattern},
{10,erl_lint,unsized_binary_in_bin_gen_pattern},
- {12,erl_lint,unsized_binary_in_bin_gen_pattern}],
+ {12,erl_lint,unsized_binary_in_bin_gen_pattern},
+ {14,erl_lint,unsized_binary_in_bin_gen_pattern},
+ {16,erl_lint,unsized_binary_in_bin_gen_pattern}],
[]}}],
[] = run(Config, Ts),
ok.
@@ -2599,6 +2607,23 @@ otp_5878(Config) when is_list(Config) ->
">>,
?line [] = run_test2(Config, UsedByType, [warn_unused_record]),
+ %% Abstract code generated by OTP 18. Note that the type info for
+ %% record fields has been put in a separate form.
+ OldAbstract = [{attribute,1,file,{"rec.erl",1}},
+ {attribute,1,module,rec},
+ {attribute,3,export,[{t,0}]},
+ {attribute,7,record,{r,[{record_field,7,{atom,7,f}}]}},
+ {attribute,7,type,
+ {{record,r},
+ [{typed_record_field,
+ {record_field,7,{atom,7,f}},
+ {type,7,union,[{atom,7,undefined},{type,7,atom,[]}]}}],
+ []}},
+ {function,9,t,0,[{clause,9,[],[],[{record,10,r,[]}]}]},
+ {eof,11}],
+ {error,[{"rec.erl",[{7,erl_lint,old_abstract_code}]}],[]} =
+ compile:forms(OldAbstract, [return, report]),
+
ok.
otp_6885(doc) ->
@@ -3843,40 +3868,49 @@ otp_11851(Config) when is_list(Config) ->
[] = run(Config, Ts),
ok.
-otp_12195(doc) ->
- "OTP-12195: Check obsolete types (tailor made for OTP 18).";
-otp_12195(Config) when is_list(Config) ->
- Ts = [{otp_12195_1,
- <<"-export_type([r1/0]).
- -type r1() :: erl_scan:line()
- | erl_scan:column()
- | erl_scan:location()
- | erl_anno:line().">>,
- [],
- {warnings,[{2,erl_lint,
- {deprecated_type,{erl_scan,line,0},
- "deprecated (will be removed in OTP 19); "
- "use erl_anno:line() instead"}},
- {3,erl_lint,
- {deprecated_type,{erl_scan,column,0},
- "deprecated (will be removed in OTP 19); use "
- "erl_anno:column() instead"}},
- {4,erl_lint,
- {deprecated_type,{erl_scan,location,0},
- "deprecated (will be removed in OTP 19); "
- "use erl_anno:location() instead"}}]}},
- {otp_12195_2,
- <<"-export_type([r1/0]).
- -compile(nowarn_deprecated_type).
- -type r1() :: erl_scan:line()
- | erl_scan:column()
- | erl_scan:location()
- | erl_anno:line().">>,
- [],
- []}],
- [] = run(Config, Ts),
+otp_11879(doc) ->
+ "OTP-11879: The -spec f/a :: (As) -> B; syntax removed, "
+ "and is_subtype/2 deprecated";
+otp_11879(_Config) ->
+ Fs = [{attribute,0,file,{"file.erl",0}},
+ {attribute,0,module,m},
+ {attribute,1,spec,
+ {{f,1},
+ [{type,2,'fun',[{type,3,product,[{var,4,'V1'},
+ {var,5,'V1'}]},
+ {type,6,integer,[]}]}]}},
+ {attribute,20,callback,
+ {{cb,21},
+ [{type,22,'fun',[{type,23,product,[{var,24,'V1'},
+ {var,25,'V1'}]},
+ {type,6,integer,[]}]}]}}],
+ {error,[{"file.erl",
+ [{1,erl_lint,{spec_fun_undefined,{f,1}}},
+ {2,erl_lint,spec_wrong_arity},
+ {22,erl_lint,callback_wrong_arity}]}],
+ []} = compile:forms(Fs, [return,report]),
ok.
+otp_13230(doc) ->
+ "OTP-13230: -deprecated without -module";
+otp_13230(Config) when is_list(Config) ->
+ Abstr = <<"-deprecated([{frutt,0,next_version}]).">>,
+ {errors,[{1,erl_lint,undefined_module},
+ {1,erl_lint,{bad_deprecated,{frutt,0}}}],
+ []} = run_test2(Config, Abstr, []),
+ ok.
+
+record_errors(Config) when is_list(Config) ->
+ Ts = [{rec1,
+ <<"-record(r, {a,b}).
+ b() -> #r{a=foo,b=42,a=bar}.
+ u(R) -> R#r{a=1,b=2,a=2}.
+ ">>,
+ [],
+ {errors,[{2,erl_lint,{redefine_field,r,a}},
+ {3,erl_lint,{redefine_field,r,a}}],[]}}],
+ run(Config, Ts).
+
run(Config, Tests) ->
F = fun({N,P,Ws,E}, BadL) ->
case catch run_test(Config, P, Ws) of