diff options
Diffstat (limited to 'lib/stdlib/test/erl_lint_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/erl_lint_SUITE.erl | 101 |
1 files changed, 89 insertions, 12 deletions
diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl index 1614a2722f..67110f0ae2 100644 --- a/lib/stdlib/test/erl_lint_SUITE.erl +++ b/lib/stdlib/test/erl_lint_SUITE.erl @@ -61,7 +61,8 @@ on_load_successful/1, on_load_failing/1, too_many_arguments/1, basic_errors/1,bin_syntax_errors/1, - predef/1 + predef/1, + maps/1 ]). % Default timetrap timeout (set in init_per_testcase). @@ -88,7 +89,7 @@ all() -> otp_5878, otp_5917, otp_6585, otp_6885, otp_10436, otp_11254,export_all, bif_clash, behaviour_basic, behaviour_multiple, otp_7550, otp_8051, format_warn, {group, on_load}, - too_many_arguments, basic_errors, bin_syntax_errors, predef]. + too_many_arguments, basic_errors, bin_syntax_errors, predef, maps]. groups() -> [{unused_vars_warn, [], @@ -1494,7 +1495,15 @@ guard(Config) when is_list(Config) -> [], {errors,[{1,erl_lint,illegal_guard_expr}, {2,erl_lint,illegal_guard_expr}, - {3,erl_lint,illegal_guard_expr}],[]}} + {3,erl_lint,illegal_guard_expr}],[]}}, + {guard9, + <<"t(X, Y) when erlang:'andalso'(X, Y) -> ok; + t(X, Y) when erlang:'orelse'(X, Y) -> ok. + ">>, + [], + {errors,[{1,erl_lint,illegal_guard_expr}, + {2,erl_lint,illegal_guard_expr}], + []}} ], ?line [] = run(Config, Ts1), ok. @@ -3243,20 +3252,88 @@ bin_syntax_errors(Config) -> ok. predef(doc) -> - "Predefined types: array(), digraph(), and so on"; + "OTP-10342: Predefined types: array(), digraph(), and so on"; predef(suite) -> []; predef(Config) when is_list(Config) -> W = get_compilation_warnings(Config, "predef", []), [] = W, W2 = get_compilation_warnings(Config, "predef2", []), - [{7,erl_lint,{deprecated_type,{array,0},{array,array},"OTP 18.0"}}, - {12,erl_lint,{deprecated_type,{dict,0},{dict,dict},"OTP 18.0"}}, - {17,erl_lint,{deprecated_type,{digraph,0},{digraph,graph},"OTP 18.0"}}, - {27,erl_lint,{deprecated_type,{gb_set,0},{gb_sets,set},"OTP 18.0"}}, - {32,erl_lint,{deprecated_type,{gb_tree,0},{gb_trees,tree},"OTP 18.0"}}, - {37,erl_lint,{deprecated_type,{queue,0},{queue,queue},"OTP 18.0"}}, - {42,erl_lint,{deprecated_type,{set,0},{sets,set},"OTP 18.0"}}, - {47,erl_lint,{deprecated_type,{tid,0},{ets,tid},"OTP 18.0"}}] = W2, + Tag = deprecated_builtin_type, + [{7,erl_lint,{Tag,{array,0},{array,array,1},"OTP 18.0"}}, + {12,erl_lint,{Tag,{dict,0},{dict,dict,2},"OTP 18.0"}}, + {17,erl_lint,{Tag,{digraph,0},{digraph,graph},"OTP 18.0"}}, + {27,erl_lint,{Tag,{gb_set,0},{gb_sets,set,1},"OTP 18.0"}}, + {32,erl_lint,{Tag,{gb_tree,0},{gb_trees,tree,2},"OTP 18.0"}}, + {37,erl_lint,{Tag,{queue,0},{queue,queue,1},"OTP 18.0"}}, + {42,erl_lint,{Tag,{set,0},{sets,set,1},"OTP 18.0"}}, + {47,erl_lint,{Tag,{tid,0},{ets,tid},"OTP 18.0"}}] = W2, + Ts = [{otp_10342_1, + <<"-compile(nowarn_deprecated_type). + + -spec t(dict()) -> non_neg_integer(). + + t(D) -> + erlang:phash2(D, 3000). + ">>, + {[nowarn_unused_function]}, + []}, + {otp_10342_2, + <<"-spec t(dict()) -> non_neg_integer(). + + t(D) -> + erlang:phash2(D, 3000). + ">>, + {[nowarn_unused_function]}, + {warnings,[{1,erl_lint, + {deprecated_builtin_type,{dict,0},{dict,dict,2}, + "OTP 18.0"}}]}}], + [] = run(Config, Ts), + ok. + +maps(Config) -> + %% TODO: test key patterns, not done because map patterns are going to be + %% changed a lot. + Ts = [{illegal_map_construction, + <<"t() -> + #{ a := b, + c => d, + e := f + }#{ a := b, + c => d, + e := f }; + t() when is_map(#{ a := b, + c => d + }#{ a := b, + c => d, + e := f }) -> + ok. + ">>, + [], + {errors,[{2,erl_lint,illegal_map_construction}, + {4,erl_lint,illegal_map_construction}, + {8,erl_lint,illegal_map_construction}], + []}}, + {illegal_pattern, + <<"t(#{ a := A, + c => d, + e := F, + g := 1 + 1, + h := _, + i := (_X = _Y), + j := (x ! y) }) -> + {A,F}. + ">>, + [], + {errors,[{2,erl_lint,illegal_pattern}, + {7,erl_lint,illegal_pattern}], + []}}, + {error_in_illegal_map_construction, + <<"t() -> #{ a := X }.">>, + [], + {errors,[{1,erl_lint,illegal_map_construction}, + {1,erl_lint,{unbound_var,'X'}}], + []}}], + [] = run(Config, Ts), ok. run(Config, Tests) -> |